TANDY CORP /DE/
10-Q, 1998-08-13
RADIO, TV & CONSUMER ELECTRONICS STORES
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                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                            ------------------------

                                    FORM 10-Q


 X      QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
- ---                                                                       
        EXCHANGE ACT OF 1934

        For the quarterly period ended June 30, 1998

                                       OR

        TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
- ---     SECURITIES EXCHANGE ACT OF 1934

        For the transition period from  __________ to __________

                         Commission File Number: 1-5571
                            ------------------------

                                TANDY CORPORATION
             (Exact name of registrant as specified in its charter)

       Delaware                                         75-1047710
(State or other jurisdiction of                     (I.R.S. Employer
 incorporation or organization)                      Identification No.)

100 Throckmorton Street, Suite 1800, Fort Worth, Texas           76102
        (Address of principal executive offices)              (Zip Code)

       Registrant's telephone number, including area code: (817) 415-3700
                            ------------------------

Indicate by check mark whether the registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the  preceding 12 months (or for such  shorter  period that the  registrant  was
required  to file  such  reports),  and  (2) has  been  subject  to such  filing
requirements for the past 90 days. Yes X No __
                                   ---
The number of shares  outstanding of the issuer's Common Stock, $1 par value, on
July 31, 1998 was 100,367,016.

        Index to Exhibits is on Sequential Page No. 20. Total pages 156.



- --------------------------------------------------------------------------------
================================================================================
<PAGE>

                         PART I - FINANCIAL INFORMATION

ITEM 1.  FINANCIAL STATEMENTS

<TABLE>

                       TANDY CORPORATION AND SUBSIDIARIES
                  Consolidated Statements of Income (Unaudited)
<CAPTION>

                                                       Three Months Ended       Six Months Ended
                                                            June 30,                  June 30,
                                                     ---------------------     ---------------------
(In millions, except per share amounts)                1998         1997         1998         1997
- ---------------------------------------              --------     --------     --------     --------
<S>                                                  <C>          <C>            <C>           <C>   

Net sales and operating revenues                     $1,192.8     $1,146.0     $2,451.1     $2,437.7
Cost of products sold                                   727.1        700.4      1,511.1      1,540.5
                                                     --------     --------     --------     --------
Gross profit                                            465.7        445.6        940.0        897.2
                                                     --------     --------     --------     --------

Expenses/(income):
  Selling, general and administrative                   388.4        367.9        768.0        747.4
  Depreciation and amortization                          26.5         23.6         52.3         47.2
  Interest income                                        (1.5)        (2.7)        (3.2)        (4.9)
  Interest expense                                       11.8         10.2         22.1         19.2
  Provision for loss on sale of Computer 
   City, Inc.                                            73.2          --          73.2          --
                                                     --------     --------     --------    ---------
                                                        498.4        399.0        912.4        808.9
                                                     --------     --------     --------    ---------

Income (loss) before income taxes                       (32.7)        46.6         27.6         88.3
Provision (benefit) for income taxes                    (12.6)        17.9         10.6         34.0
                                                     --------     --------     --------    ---------

Net income (loss)                                       (20.1)        28.7         17.0         54.3

Preferred dividends                                       1.4          1.5          2.9          3.1
                                                     --------     --------     --------    ---------

Net income (loss) available to common shareholders   $  (21.5)    $   27.2     $   14.1    $    51.2
                                                     ========     ========     ========    =========

Net income (loss) available per common share:
  Basic                                              $  (0.21)    $   0.25     $   0.14    $    0.47
                                                     ========     ========     ========    =========

  Diluted                                            $  (0.21)    $   0.24     $   0.14    $    0.46
                                                     ========     ========     ========    =========

Shares used in computing earnings (loss) per
 common share:
  Basic                                                 101.0        108.3        101.4        110.1
                                                     ========     ========     ========     ======== 

  Diluted                                               101.0        113.2        103.2        114.8
                                                     ========     ========     ========     ========

Dividends declared per common share                  $   0.10     $   0.10     $   0.20     $   0.20
                                                     ========     ========     ========     ========

The accompanying notes are an integral part of these financial statements.

</TABLE>


<PAGE>

<TABLE>

                                     TANDY CORPORATION AND SUBSIDIARIES
                                        Consolidated Balance Sheets
<CAPTION>

                                                            June 30,      December 31,  June 30,
                                                              1998           1997         1997
(In millions, except for share amounts)                    (Unaudited)                 (Unaudited)
- --------------------------------------                      ----------    ----------    ----------
<S>                                                          <C>          <C>          <C>
Assets
Current assets:
  Cash and cash equivalents                                  $   61.9     $  105.9     $   71.3
  Accounts and notes receivable, less allowance for
    doubtful accounts                                           231.6        251.3        241.9
  Inventories, at lower of cost or market                     1,187.3      1,205.2      1,108.9
  Other current assets                                          132.7        153.1        151.5
                                                             --------     --------     --------

    Total current assets                                      1,613.5      1,715.5      1,573.6

Property, plant and equipment, at cost, less
  accumulated depreciation                                      526.0        521.9        546.3

Other assets, net of accumulated amortization                    81.8         80.1        126.9
                                                             --------     --------     --------
                                                             $2,221.3     $2,317.5     $2,246.8
                                                             ========     ========     ========

Liabilities and Stockholders' Equity 
Current liabilities:
  Short-term debt, including current maturities
    of long-term debt                                        $  313.2     $  299.5     $  482.7
  Accounts payable                                              309.9        325.2        222.5
  Accrued expenses                                              301.5        273.1        272.5
  Income taxes payable                                           10.7         78.6         53.8
                                                             --------     --------     --------

    Total current liabilities                                   935.3        976.4      1,031.5
                                                             --------     --------     --------

Long-term debt, excluding current maturities                    270.3        236.1         77.9
Other non-current liabilities                                    50.9         46.4         21.8
                                                             --------     --------     --------

    Total other liabilities                                     321.2        282.5         99.7
                                                             --------     --------     --------

Stockholders' equity:
  Preferred stock, no par value, 1,000,000 shares 
    authorized  
   Series A junior participating, 100,000 shares
     authorized and none issued                                   --           --           --
   Series B convertible (TESOP), 100,000 shares
     authorized and issued, 78,000 shares outstanding           100.0        100.0        100.0
  Common stock, $1 par value, 250,000,000 shares
    authorized with 138,332,000, 138,332,000 and
    85,645,000 shares issued, respectively                      138.3        138.3         85.6
  Additional paid-in capital                                     32.4         19.2        107.2
  Retained earnings                                           1,670.9      1,676.3      2,219.1
  Common stock in treasury, at cost, 37,806,000,
    36,023,000 and 32,096,000 shares, respectively             (942.6)      (836.1)    (1,351.2)
  Unearned deferred compensation related to TESOP               (32.3)       (37.4)       (42.6)
  Accumulated other comprehensive loss                           (1.9)        (1.7)        (2.5)
                                                             --------     --------     --------
    Total stockholders' equity                                  964.8      1,058.6      1,115.6
Commitments and contingent liabilities
                                                             --------     --------     --------
                                                           
                                                             $2,221.3     $2,317.5     $2,246.8
                                                             ========     ========     ========

The accompanying notes are an integral part of these financial statements.
</TABLE>



<PAGE>

                                     TANDY CORPORATION AND SUBSIDIARIES
                             Consolidated Statements of Cash Flows (Unaudited)


                                                            Six Months Ended
                                                                 June 30,
                                                          ---------------------
(In millions)                                               1998         1997
 ------------                                             --------     --------
Cash flows from operating activities:
Net income                                                $   17.0     $   54.3

Adjustments to reconcile net income to net 
 cash provided by operating activities:
  Depreciation and amortization                               52.3         47.2
  Provision for loss on sale of Computer 
    City, Inc.                                                73.2          --
  Other items                                                 15.0          2.7

Changes in operating assets and liabilities:
  Receivables                                                 23.2         18.6
  Inventories                                                 16.8        276.7
  Other current assets                                        14.3          --
  Accounts payable, accrued expenses (including
   restructuring charges) and income taxes                  (112.8)      (373.1)
                                                          --------      --------
Net cash provided by operating activities                     99.0         26.4
                                                          --------      --------

Investing activities:
Additions to property, plant and equipment                   (68.2)       (54.9)
Proceeds from sale of property, plant 
  and equipment                                                4.9          3.4
Other investing activities                                    (3.8)        (0.4)
                                                          --------      --------
Net cash used by investing activities                        (67.1)       (51.9)
                                                          --------      --------

Financing activities:
Purchases of treasury stock                                 (135.5)      (222.7)
Sales of treasury stock to employee 
  stock purchase program                                      20.7         19.6
Proceeds from exercise of stock options                       13.9          6.0
Dividends paid, net of taxes                                 (22.6)       (24.7)
Changes in short-term borrowings, net                         30.6        232.0
Additions to long-term borrowings                             44.7          --
Repayments of long-term borrowings                           (27.7)       (34.9)
                                                          --------      --------
Net cash used by financing activities                        (75.9)       (24.7)
                                                          --------      --------

Decrease in cash and cash equivalents                        (44.0)       (50.2)
Cash and cash equivalents, beginning of period               105.9        121.5
                                                          --------      --------
Cash and cash equivalents, end of period                  $   61.9      $  71.3
                                                          ========      ========

The accompanying notes are an integral part of these financial statements.

<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

NOTE 1 - BASIS OF FINANCIAL STATEMENTS
    The  accompanying  unaudited  consolidated  financial  statements  have been
prepared in accordance with the instructions to Form 10-Q and do not include all
of the  information  and  footnotes  required by generally  accepted  accounting
principles for complete financial statements. In the opinion of management,  all
adjustments (consisting of normal recurring accruals) considered necessary for a
fair presentation have been included. Operating results for the six months ended
June 30, 1998 are not necessarily indicative of the results that may be expected
for the year ending  December 31, 1998.  For further  information,  refer to the
consolidated  financial  statements and management's  discussion and analysis of
results of operations and financial  condition  included in Tandy  Corporation's
("Tandy" or the  "Company")  1997 Annual  Report on Form 10-K for the year ended
December 31, 1997.

NOTE 2 - STOCK SPLIT
    On August 21, 1997, the Company's Board of Directors  declared a two-for-one
split of Tandy common stock, payable on September 22, 1997. This resulted in the
issuance  of 52.7  million  shares of common  stock  along with a  corresponding
decrease of $52.7 million in additional  paid-in capital.  All references to the
number of shares of common stock issued or outstanding, per share prices, income
per common  share  amounts,  and cash  dividends in the  consolidated  financial
statements, the accompanying notes and management's discussion and analysis have
been adjusted to reflect the split on a retroactive basis.

NOTE 3 - EARNINGS PER SHARE
    Effective  December 31,  1997,  the Company  adopted  Statement of Financial
Accounting  Standards  No.  128,  "Earnings  per  Share"  ("FAS  128").  FAS 128
established  new  standards  for  computing  and  presenting  earnings per share
("EPS").  The statement  requires dual  presentation of basic and diluted EPS on
the face of the income  statement for entities with complex  capital  structures
and requires a reconciliation  of the numerator and denominator of the basic EPS
computation  to the numerator and  denominator  of the diluted EPS  computation.
Basic EPS excludes the effect of potentially  dilutive  securities while diluted
EPS reflects the  potential  dilution  that would have occurred if securities or
other contracts to issue common stock were exercised,  converted, or resulted in
the  issuance of common stock that would have then shared in the earnings of the
entity.  EPS data for the  three  and six  month  periods  ended  June 30,  1997
presented  herein have been  restated  to conform  with the  provisions  of this
statement.  The  following  schedule is a  reconciliation  of the  numerator and
denominator used in the basic and diluted EPS calculations for the three and six
month periods ended June 30, 1998 and 1997, respectively.
<TABLE>
<CAPTION>

                                                    Three  Months Ended                 Three  Months Ended
                                                       June 30, 1998                       June 30, 1997
                                         ------------------------------------- -------------------------------------
(Dollars and shares in millions,         Income (Loss)     Shares    Per Share Income (Loss)   Shares      Per Share
  except per share amounts)               (Numerator)   (Denominator)  Amount   (Numerator) (Denominator)    Amount
  ------------------------                 ---------      ---------  ---------   ---------    ---------    ---------
<S>                                         <C>            <C>       <C>          <C>             <C>       <C>
Net income (loss)                           $ (20.1)                              $   28.7
Less: Preferred stock dividends                (1.4)                                  (1.5)
                                           --------                               --------
Basic EPS
Net income (loss) available to
 common shareholders                          (21.5)       101.0     $  (0.21)        27.2        108.3     $   0.25
                                                                     ========                               ========
Effect of dilutive securities:
Plus dividends on Series B              
 preferred stock                               (1)                                     1.5
Additional contribution required
 for TESOP if preferred stock                              
 had been converted                            (1)          (1)                       (1.0)         3.6
Stock options                                               (1)                                     1.3
                                           --------     --------                  --------     --------

Diluted EPS
Net income (loss) available to
 common  shareholders plus assumed                            
 conversions                                $ (21.5)       101.0     $  (0.21)    $   27.7        113.2     $   0.24
                                           ========     ========     ========     ========     ========     ========

(1) Not included in the  calculation of diluted EPS because inclusion would be
    antidilutive.
</TABLE>
<TABLE>
<CAPTION>
                                                     Six Months Ended                    Six Months Ended
                                                       June 30, 1998                       June 30, 1997
                                         ------------------------------------- -------------------------------------
(Dollars and shares in millions,         Income (Loss)     Shares    Per Share Income (Loss)   Shares      Per Share
  except per share amounts)               (Numerator)   (Denominator)  Amount   (Numerator) (Denominator)    Amount
  ------------------------                 ---------      ---------  ---------   ---------    ---------    ---------
<S>                                         <C>            <C>       <C>          <C>             <C>       <C>
Net income (loss)                           $  17.0                               $   54.3
Less: Preferred stock dividends                (2.9)                                  (3.1)
                                           --------                               --------

Basic EPS
Net income (loss) available to
 common shareholders                           14.1        101.4     $   0.14         51.2        110.1     $   0.47
                                                                     ========                               ========

Effect of dilutive securities:
Plus dividends on Series B              
 preferred stock                               (1)                                     3.1
Additional contribution required
 for TESOP if preferred stock had                           
 been converted                                (1)          (1)                       (2.0)         3.6

Stock options                                                1.8                                    1.1
                                           --------     --------                  --------     --------

Diluted EPS
Net income (loss) available to
 common shareholders plus assumed                               
 conversions                                $  14.1        103.2     $   0.14     $   52.3        114.8     $   0.46
                                           ========     ========     ========     ========     ========     ========

(1) Not included in the  calculation of diluted EPS because  inclusion  would be
    antidilutive.

</TABLE>

NOTE 4 - SALE OF COMPUTER CITY, INC.
    On June 22,  1998,  the Company  announced  that it had signed a  definitive
agreement with CompUSA Inc.  ("CompUSA") for the sale of 100% of the outstanding
common stock of the Company's  Computer City, Inc.  subsidiary ("CCI") for a sum
which was initially estimated to be $275.0 million.  The ultimate purchase price
is  dependent  upon  Computer  City's  net assets at the date of  closing.  Upon
closing,  the Company  will  receive a note for $150.0  million and cash for the
remaining  purchase  price.  The  note  will be  unsecured  and will be of equal
priority with CompUSA's existing subordinated debt. The note, which has a stated
interest rate of 7.50% per annum, will be discounted approximately $14.0 million
by the Company to bear interest at an estimated  market rate.  The discount will
be amortized over the term of the note.  Interest will be payable on June 30 and
December 31 of each year, commencing on December 31, 1998. Beginning on December
31, 2001,  principal payments will be due semiannually until the note matures on
June 30, 2008. The Company recorded a pre-tax charge of $73.2 million during the
second  quarter of 1998 for the discount on the $150.0  million note and for the
loss  on  the  sale  of  CCI,  including  certain  liabilities  and  contractual
obligations to be incurred by the Company associated with the sale.

    In connection  with the sale,  the Company  reacquired the 19.9% interest of
CCI from Eureka Venture Partners III LLP ("EVP"), which was acquired by EVP from
the Company in July 1997.  Related to the  reacquisition  of EVP's  ownership in
CCI,  the  management  agreement  with  the  three  principals  of EVP has  been
terminated.  In addition, the warrant that EVP purchased for an additional 20.1%
interest in CCI was canceled.

    On July 31,  1998,  the  Company  received  notice  that the  Federal  Trade
Commission  had  granted  early  termination  of the  waiting  period  under the
Hart-Scott-Rodino  Improvements  Act of 1976.  The  consummation  of the sale is
still subject to certain conditions,  including  customary due diligence.  It is
currently  anticipated  that the sale will close by the end of the third quarter
of 1998.
<PAGE>

    Below is a summary of net sales and operating revenues and net losses,  both
in total and per share,  for CCI for the three and six month  periods ended June
30, 1998 and 1997, respectively.

                          Three Months Ended June 30,  Six Months Ended June 30,
(In millions, except      ---------------------------  -------------------------
 per share amounts)            1998         1997           1998         1997
 -----------------           --------     --------       --------     --------
Net sales and 
 operating revenues          $  431.3     $  398.4       $  911.0     $  850.6
Net loss                        (22.4)        (5.6)         (28.5)        (3.5)
Loss per share               $  (0.22)    $  (0.05)      $  (0.28)    $  (0.03)


NOTE 5 - RESTRUCTURING RESERVES
    In 1996,  Tandy  initiated  certain  restructuring  programs  affecting  its
Incredible  Universe and  Computer  City stores and its  remaining  McDuff store
operations.  These  restructuring  programs  were  undertaken as a result of the
highly competitive  environment in the electronics  industry.  See the Company's
1997  Annual  Report  for  a  discussion  of  the  1996  restructuring   reserve
transactions.  The  following  schedule is an  analysis  of the amounts  charged
against  the  reserve  during the six months  ended June 30,  1998.  Real estate
obligations shown below primarily  represent estimated amounts to be incurred in
terminating remaining leases.
                                            Charges
                               Balance      1/1/98 -    Balance
(In millions)                  12/31/97     6/30/98     6/30/98
- -------------                  --------     --------    --------
Real estate obligations        $   27.0         (9.4)   $   17.6
Other                               1.6         (0.4)        1.2
                               --------     --------    --------
                               $   28.6         (9.8)   $   18.8
                               ========     ========    ========

    Although no additional  material provisions are expected in 1998 relating to
the 1996  restructuring,  unexpected  delays  in the  final  disposition  of the
remaining  McDuff and Computer  City leases and one closed  Incredible  Universe
property and lease,  among other  factors,  could result in additional  charges.
Management does not anticipate any significant  revenue or operating loss during
the  remainder  of 1998 from stores  closed  pursuant to the 1996  restructuring
plan.

NOTE 6 - COMPREHENSIVE INCOME/(LOSS)
    Effective  January 1, 1998,  the  Company  adopted  Statement  of  Financial
Accounting  Standards  No. 130,  "Reporting  Comprehensive  Income" ("FAS 130").
Comprehensive  income is  defined  as the  change in equity  (net  assets)  of a
business  enterprise  during a period  from  transactions  and other  events and
circumstances from non-owner sources. It includes all changes in equity during a
period except those resulting from  investments by owners and  distributions  to
owners. Comprehensive (loss)/income for the three months ended June 30, 1998 and
1997 was ($20.3) and $33.4,  respectively,  and comprehensive income for the six
months ended June 30, 1998 and 1997 was $16.9 and $57.8, respectively.

NOTE 7 -  REVOLVING CREDIT FACILITY
    In the second quarter of 1998,  Tandy  replaced its existing  $500.0 million
credit facilities with new credit facilities,  also totaling $500.0 million. The
new  facilities  were granted by a syndicate of 19 banks,  including a new agent
bank, and consist of a $200.0 million 364-day revolving credit facility maturing
June 1999 and a $300.0 million five-year revolving credit facility maturing June
2003.  The revolving  credit  facilities  are used as backup for the  commercial
paper program and may be utilized for general corporate purposes.
<PAGE>

NOTE 8 - SEGMENT DISCLOSURES
    Effective  January 1, 1998,  the  Company  adopted  Statement  of  Financial
Accounting  Standards No. 131,  "Disclosures about Segments of an Enterprise and
Related  Information"  ("FAS  131").  The table below  summarizes  net sales and
operating  revenues,  operating  profit  (loss)  and  assets  for the  Company's
reportable segments.  Consolidated  operating profit (loss) is reconciled to the
Company's income (loss) before income taxes.

                                    Three Months Ended       Six Months Ended
                                         June 30,                June 30,
                                   --------------------    --------------------
(In millions)                        1998        1997        1998        1997
- -------------                      --------    --------    --------    --------
Net sales and operating revenues:
  RadioShack                       $  761.4    $  698.5    $1,539.9    $1,386.7
  Computer City                       431.3       416.3       911.0       891.1
  Closed units - restructuring          0.1        31.2         0.2       159.9
                                   --------    --------    --------    --------
                                   $1,192.8    $1,146.0    $2,451.1    $2,437.7
                                   ========    ========    ========    ========
Operating profit (loss):
  RadioShack                       $   93.9    $   81.7    $  178.6    $  144.1
  Computer City                       (36.5)       (9.5)      (46.3)       (6.0)
  Closed units - restructuring         (0.3)      (10.8)       (0.3)      (25.5)
  Corporate administration and 
   other                               (6.3)       (7.3)      (12.3)      (10.0)
  Provision for loss on sale of       
   Computer City                      (73.2)        --        (73.2)        --
                                   --------    --------    --------    --------
                                      (22.4)       54.1        46.5       102.6
Interest income                         1.5         2.7         3.2         4.9
Interest expense                      (11.8)      (10.2)      (22.1)      (19.2)
                                   --------    --------    --------    --------
Income (loss) before income taxes  $  (32.7)   $   46.6    $   27.6    $   88.3
                                   ========    ========    ========    ========

                                                                At June 30,
                                                           --------------------
Assets:                                                      1998        1997
                                                           --------    --------
  RadioShack                                               $1,351.1    $1,209.8
  Computer City                                               480.1       438.4
  Closed units - restructuring                                  --         17.6
  Corporate administration and other                          390.1       581.0
                                                           --------    --------
                                                           $2,221.3    $2,246.8
                                                           ========    ========

<PAGE>

ITEM 2.   MANAGEMENT'S DISCUSSION AND ANALYSIS OF RESULTS OF OPERATIONS AND
          FINANCIAL CONDITION

Factors That May Affect Future Results

    Tandy   Corporation   ("Tandy"  or  "Company")   participates  in  a  highly
competitive  industry that is characterized by aggressive pricing practices.  In
developing  strategies  to achieve  continued  increases in sales and  operating
profits,  the  Company  anticipates  customer  demand in  managing  its  product
transitions,   inventory  levels,   and  distribution   cycles.   Due  to  rapid
technological  advances  affecting  personal  computer and  consumer  electronic
product  cycles,  the Company's  operating  results could be adversely  affected
should the Company be unable to anticipate  product cycle and/or customer demand
accurately.  The Company's ability to achieve targeted sales and earnings levels
depends  upon a number of  competitive  and market  factors  including,  without
limitation,  real  estate  market  fluctuations,   interest  rate  fluctuations,
dependence on  manufacturers'  product  development and changes in tax rules and
regulations applicable to the Company.

    The  regulatory  and trade  environment  in which the  Company  operates  is
subject to risk and  uncertainty.  As a large  importer of  consumer  electronic
products from Asia,  unfavorable  trade imbalances  could negatively  affect the
Company.  As a result of the  Telecommunications  Act of 1996,  the  deregulated
telecommunications  market  will  continue  to present  both  opportunities  and
increased  competition  for the  provision of  telecommunication  equipment  and
service to consumers.

    With the exception of historical  information,  the matters discussed herein
contain forward-looking  statements that involve risks and uncertainties and are
indicated  by  words  such as  "anticipates",  "expects",  "believes",  "plans",
"could", and similar words and phrases. These uncertainties include, but are not
limited to, economic conditions  including consumer  installment debt levels and
interest  rate  fluctuations,  shifts in  consumer  electronic  product  cycles,
technological  advances or a lack  thereof,  consumer  demand for  products  and
services,  competitive products and pricing, availability of products, inventory
risks due to shifts in market demand, the Impact of the Year 2000 Issue, and the
regulatory and trade  environment.  Certain events or circumstances  could cause
the Company's actual performance and financial results to differ materially from
those estimated or anticipated.

Segment Reporting Disclosures

    Effective  January 1, 1998,  the  Company  adopted  Statement  of  Financial
Accounting  Standards No. 131,  "Disclosures about Segments of an Enterprise and
Related Information" ("FAS 131"). All references to RadioShack and Computer City
in  management's  discussion  and  analysis  refer to the  Company's  reportable
segments, unless otherwise noted.

    The  RadioShack  segment  includes the  RadioShack  retail  division and its
related retail support  operations.  The Computer City segment includes Computer
City, Inc. ("CCI" or "Computer City"),  which is comprised of the North American
operations,  and, in the prior year  information,  the five Computer City Europe
stores  sold by the  Company in the fourth  quarter  of 1997.  The closed  units
segment  includes all Tandy stores and  non-retail  units which were part of the
store closure plan  announced in December  1996.  The  corporate  administration
segment includes corporate units which serve all areas of the Company and, also,
income or expenses  which are not allocated to the  RadioShack and Computer City
segments.
<PAGE>

Net Sales and Operating Revenues

    Net sales and operating revenues for the periods ended June 30 were:
<TABLE>
<CAPTION>

                                 Three Months Ended                   Six Months Ended
                                       June 30,       % Increase          June 30,        % Increase
                                 -------------------                -------------------
(In millions)                      1998       1997     (Decrease)     1998       1997      (Decrease)
- -------------                    --------   --------    --------    --------   --------    --------
<S>                              <C>        <C>           <C>       <C>        <C>           <C>

RadioShack                       $  761.4   $  698.5        9.0%    $1,539.9   $ 1,386.7      11.0%
Computer City                       431.3      416.3        3.6        911.0       891.1       2.2
                                 --------   --------                --------   ---------
  Retail segments                 1,192.7    1,114.8        7.0      2,450.9     2,277.8       7.6
                                  
Closed units-restructuring            0.1       31.2      (99.7)         0.2       159.9     (99.9)
                                 --------   --------                ---------   ---------
                                 $1,192.8   $1,146.0        4.1%    $2,451.1    $2,437.7       0.5%
                                 ========   ========                =========   =========

</TABLE>
    Retail  segments  generated a 7.0% and 7.6% sales gain for the three and six
month  periods  ended  June  30,  1998,  respectively.   The  Company's  overall
comparable  store  sales  increased  5.0% and 5.8% for the  three  and six month
periods ended June 30, 1998, compared to the same periods in 1997.

    RadioShack's  overall sales  increased  9.0% and 11.0% for the three and six
months ended June 30, 1998,  respectively,  compared to the corresponding  prior
year three and six month periods. RadioShack comparable sales rose 7.3% and 9.2%
for the second quarter and six month periods,  compared to the prior year second
quarter and six month periods.  These sales  increases were driven  primarily by
increased sales of all telecommunications  products,  which rose more than 17.0%
and 19.0% during the quarter and six months ended June 30, 1998, compared to the
same periods ended June 30, 1997.

    Despite a  significant  increase in the number of computers  sold during the
second quarter of 1998, computer sales decreased in dollars when compared to the
second  quarter of 1997,  due primarily to a 40% decline in the average  selling
price of desktop  computers.  For the six months ended June 30,  1998,  however,
sales in the computer  category  increased over the  comparable  period in 1997.
This  increase was a result of strong sales in the first  quarter of 1998 due to
aggressive marketing of discontinued IBM products as RadioShack  transitioned to
Compaq branded products.  Most company-owned  stores will be retrofitted for the
Compaq store-within-a-store display by August 1998.

    Sales  increases  for the  quarter  and six months  ended June 30, 1998 were
achieved  in the  parts  and  accessories  category  as  well  as  the  personal
electronics  and seasonal  category due to increased  sales of toys,  radios and
Father's Day  gift-giving.  Increases in the sales of  direct-to-home  satellite
systems  during  the three and six month  periods  ended  June 30,  1998  offset
decreases in other products  included in the audio and video category.  Sales of
prepaid  wireless airtime and residual income also increased for the quarter and
six months ended June 30, 1998.

    Computer  City's overall sales increased 3.6% and 2.2% for the three and six
months ended June 30,  1998,  respectively,  when  compared to the three and six
months ended June 30, 1997.  Excluding the five Computer City Europe stores sold
in the fourth quarter of 1997,  Computer City's overall sales increased 8.3% and
7.1% over the same three and six month periods in the prior year.  Overall sales
increases  were due  primarily  to the  opening of 12 new stores  since June 30,
1997.  Comparable  U.S. and Canadian store sales were flat for the three and six
month  periods  ended June 30,  1998,  compared to the same periods in the prior
year,  primarily  impacted by a reduction  of  approximately  24% in the average
selling price of desktop and notebook  computers  from the same periods of 1997.
Sales of computers  decreased in dollars for the three and six months ended June
30, 1998,  despite a 40% and 30% increase in the number of computers sold during
these three and six month periods,  respectively.  Software sales  decreased for
the  quarter  as  consumers  delayed  software  purchases  until the  release of
Windows(R) 98 in late June;  however,  software sales increased  overall for the
first six months of 1998 when  compared to the first six months of 1997,  due to
aggressive   marketing  of   discontinued   software  titles  in  January  1998.
Accessories and supplies increased for the quarter and six months ended June 30,
1998,  compared  to the  comparable  periods  in the  prior  year.  See "Sale of
Computer City, Inc." below for further information on the pending divestiture of
Computer City.
<PAGE>

RETAIL OUTLETS
- --------------
                                 June 30,     March 31,  December 31,   June 30,
                                   1998         1998         1997         1997
                                 --------     --------     --------     --------
RadioShack
  Company-owned                    4,992        4,978         4,972        4,889
  Dealer/Franchise                 1,963        1,946         1,934        1,947
                                 --------    --------      --------     --------
                                   6,955        6,924         6,906        6,836

Computer City                        101           96            96           94
Incredible Universe (1)              --           --            --             3
                                --------     --------      --------     --------

Total number of retail outlets     7,056        7,020         7,002        6,933
                                ========     ========      ========     ========

(1) Incredible Universe division ceased operations in 1997.

Gross Profit

    Gross  profit  for the  Company  as a percent  of net  sales  and  operating
revenues  was 39.0% and 38.4% for the three and six months  ended June 30, 1998,
compared  to 38.9%  and 36.8%  during  the  corresponding  1997  periods.  These
increases  in the gross  profit  percentages  are  primarily  the  result of the
closing  of   Incredible   Universe  and  other  units   pursuant  to  the  1996
restructuring;  these  units  operated at lower  gross  margins  than Tandy as a
whole.  Closed units accounted for 2.7% and 6.6% of Tandy's  consolidated  sales
during the three and six months ended June 30, 1997. Excluding closed units, the
gross  profit as a percent of sales for the three and six months  ended June 30,
1997 would have approximated 40.1% and 38.7%, respectively.

    RadioShack's gross margin dollars increased in all major categories,  except
for  computers,  during the second  quarter of 1998 when  compared to the second
quarter  of  1997.   However,   RadioShack's   gross  margin  percent  decreased
approximately  1.8 and 1.5 percentage points in the second quarter and first six
months of 1998,  respectively,  when compared to the same periods in 1997. These
decreases were due to aggressive  computer pricing  strategies put into place as
RadioShack transitioned from IBM to Compaq branded computers and products during
the first six  months of 1998,  as well as to  increases  in  telecommunications
products  sales,  which have lower gross  margins  than the  overall  RadioShack
average.  RadioShack  also  experienced a large sales increase during the second
quarter and first six months of 1998 in prepaid  wireless  airtime,  which has a
significantly lower gross margin than RadioShack's overall gross margin.

    Computer City's gross profit as a percent of sales  decreased  approximately
0.8 and 0.6  percentage  points in the  second  quarter  and first six months of
1998,  respectively,  when compared to the same periods in 1997. These decreases
were  caused by  aggressive  marketing  of  Windows  95  computer  and  software
inventory,  in  preparation  for the release of Windows 98, as well as increased
sales of lower  end  computer  systems.  These  decreases  in the  computer  and
software  categories  were  offset by  increased  gross  margin  dollars  in the
peripherals  category due to a  promotional  offer in the second  quarter of the
prior year which was not repeated in 1998.

Selling, General and Administrative Expenses

    Selling,  general and  administrative  ("SG&A") expenses as a percent of net
sales and operating revenues for the second quarter of 1998 were 32.6%, compared
to 32.1% during the second quarter of 1997; the respective  percentages  for the
six months  ended June 30, 1998 and 1997 were 31.3% and 30.7%.  These  increases
were partially the result of the closing of Incredible  Universe and other units
pursuant to the 1996  restructuring;  these units had a lower SG&A expense level
than  Tandy as a whole.  Closed  units  accounted  for 2.7% and 6.6% of  Tandy's
consolidated  sales  during  the  three  and six  months  ended  June 30,  1997.
Excluding  closed  units,  Tandy's SG&A expense as a percent of sales would have
been 32.2% and 31.1% for the quarter and six months ended June 30, 1997.

    The  Company's  SG&A expenses as a percentage of sales for the three and six
months ended June 30, 1998 were also impacted by a 5.1 and 3.6 percentage  point
increase, respectively, in Computer City's SG&A percentage. These increases were
primarily    attributable    to   higher   payroll   costs    associated    with
infrastructure-building  prior  to the  announcement  of  the  planned  sale  of
Computer City and to increased advertising expense during the second quarter.

    RadioShack's  SG&A  expense  as a  percent  of sales  decreased  2.6 and 2.8
percentage  points  for the three  and six  months  ended  June 30,  1998,  when
compared to the same periods in the prior year,  due  primarily  to  significant
increases in comparable  store sales.  For the three months ended June 30, 1998,
RadioShack's  advertising,  payroll and rent expense  increased in dollars,  but
decreased as a percentage  of sales when compared to the three months ended June
30,  1997.  For the six months  ended June 30,  1998,  RadioShack's  advertising
expense  decreased in both dollars and as a percentage of sales when compared to
the six months  ended June 30,  1997.  Payroll  expense  and rent  expense  both
increased  in dollars for the three and six month  periods  ended June 30, 1998,
but decreased and remained  flat as a percentage  of sales,  respectively,  when
compared to the same periods in the prior year.

Provision for Business Restructuring

    In 1996,  Tandy  initiated  certain  restructuring  programs  affecting  its
Incredible  Universe and  Computer  City stores and its  remaining  McDuff store
operations.  These  restructuring  programs  were  undertaken as a result of the
highly competitive  environment in the electronics  industry.  See the Company's
1997  Annual  Report  for  a  discussion  of  the  1996  restructuring   reserve
transactions.

   Net sales and operating  revenues and  operating  losses of the stores closed
pursuant to the restructuring plans are shown below for the three and six months
ended June 30, 1998 and 1997,  respectively.  Management does not anticipate any
significant  revenue or operating  loss during the remainder of 1998 from stores
closed pursuant to the 1996 restructuring plan.

                                   Three Months Ended       Six Months Ended   
                                         June 30,                June 30,
                                  --------------------    --------------------
(In millions)                       1998        1997        1998        1997
- -------------                     --------    --------    --------    --------
Sales and operating revenue       $    0.1    $   31.2    $    0.2    $  159.9
Operating loss                        (0.3)      (10.8)       (0.3)      (25.5)

   The  following  schedule is an analysis  of the amounts  charged  against the
reserve during the six months ended June 30, 1998. Real estate obligations shown
below  primarily  represent  estimated  amounts to be  incurred  in  terminating
remaining leases.
                                             Charges
                                 Balance     1/1/98 -     Balance
(In millions)                   12/31/97     6/30/98      6/30/98
 -----------                    --------     --------     --------
Real estate obligations         $   27.0         (9.4)    $   17.6
Other                                1.6         (0.4)         1.2
                                --------     --------     --------
                                $   28.6         (9.8)    $   18.8
                                ========     ========     ========

    Although no additional  material provisions are expected in 1998 relating to
the 1996  restructuring,  unexpected  delays  in the  final  disposition  of the
remaining  McDuff and Computer  City leases and one closed  Incredible  Universe
property and lease, among other factors, could result in additional charges.

Net Interest Expense

    Net  interest  expense for the three and six months  ended June 30, 1998 was
$10.3  million and $18.9  million,  an increase of $2.8 million and $4.6 million
over the three and six months  ended 1997.  This net  increase in expense is the
result of several factors. First, the Company's average debt outstanding for the
quarter and six months ended June 30, 1998 was  approximately  $28.3 million and
$35.2 million higher than the average debt  outstanding  for the quarter and six
months ended June 30, 1997,  respectively.  Secondly,  the Company  refinanced a
portion of its short-term  indebtedness  by issuing $49.0 million of medium-term
notes and $150.0 million of 10 year  unsecured  senior notes (see "Cash Flow and
Financial  Condition" below) since June 30, 1997. These term notes bear slightly
higher  interest rates than the short-term  financing used by the Company during
the six months ended June 30, 1997. Additionally,  interest income has decreased
$1.2  million and $1.7 million for the three and six months ended June 30, 1998,
respectively, compared to the prior year periods, primarily due to the repayment
of the Company's note receivable  from InterTAN,  Inc. on December 30, 1997. Net
interest  expense is expected to increase  moderately  during the  remainder  of
1998.

Provision for Income Taxes

    Provision  for  income  taxes  for  each  quarterly  period  is based on the
estimate of the annual  effective  tax rate for the fiscal year as  evaluated at
the end of each quarter. The effective tax rates for the second quarters of 1998
and 1997 were 38.5% and 38.4%, respectively.
<PAGE>

Restricted Stock Awards

    The  Company  granted,  under the 1993  Incentive  Stock Plan on February 1,
1997, an aggregate of  approximately  2,041,200  restricted  stock awards of 400
shares  each to  4,907  RadioShack  store  managers  and 800  shares  each to 98
Computer City store managers. The restricted stock awards had a weighted average
fair market value of $22.59 per share when  granted.  Vesting of the  restricted
stock for the RadioShack  store managers occurs at the earlier of the following:
(1) if  managers  are  employed  as a store  manager or higher  position  by the
Company after  February 1, 1999 and the Company common stock closes at $33 13/16
or more for 20  consecutive  trading days, the stock will vest at that time, and
otherwise,  (2) the shares  will vest on February  1, 2002 if the  managers  are
employed as store  managers or a higher  position of the  Company.  Compensation
expense, equal to the fair market value of the shares upon vesting, has not been
recognized, but will be recognized when it becomes probable that the performance
criteria  will be met and such  expense  can be  reasonably  determined  or upon
actual  vesting.  As of June 30, 1998,  there were  1,363,200  RadioShack  store
manager stock awards  outstanding and eligible for ultimate  vesting pursuant to
the 1997 restricted stock award.  The 43,200  restricted stock awards for the 54
remaining  Computer  City store  managers may be replaced by a cash award on the
closing  date of the sale of Computer  City,  Inc. to CompUSA  Inc.,  if certain
financial performance criteria are achieved and all other conditions are met.

    The Company also granted, under the 1997 Incentive Stock Plan on February 1,
1998,  an  aggregate of  approximately  324,750  restricted  stock awards of 250
shares each to 1,299  RadioShack  store managers not included in the February 1,
1997 grant  described  above.  Vesting  of the  restricted  stock  occurs at the
earlier of the  following:  (1) if managers are  employed as a store  manager or
higher  position by the Company  after  February 1, 2000 and the Company  common
stock closes at $58 1/8 or more for 20 consecutive  trading days, the stock will
vest at that time, and  otherwise,  (2) the shares will vest on February 1, 2003
if the  managers  are  employed as a store  manager or a higher  position of the
Company.  At June 30, 1998,  there were 259,250  stock  awards  outstanding  and
eligible  for  ultimate   vesting  pursuant  to  this  restricted  stock  award.
Compensation expense, equal to the fair market value of the shares upon vesting,
has not been  recognized,  but will be recognized when it becomes  probable that
the  performance  criteria  will  be met  and  such  expense  can be  reasonably
determined or upon actual vesting.

Sale of Computer City, Inc.

    On June 22,  1998,  the Company  announced  that it had signed a  definitive
agreement with CompUSA Inc.  ("CompUSA") for the sale of 100% of the outstanding
common stock of the Company's  Computer City, Inc.  subsidiary ("CCI") for a sum
which was initially estimated to be $275.0 million.  The ultimate purchase price
is  dependent  upon  Computer  City's  net assets at the date of  closing.  Upon
closing,  the Company  will  receive a note for $150.0  million and cash for the
remaining  purchase  price.  The  note  will be  unsecured  and will be of equal
priority with CompUSA's existing subordinated debt. The note, which has a stated
interest rate of 7.50% per annum, will be discounted approximately $14.0 million
by the Company to bear interest at an estimated  market rate.  The discount will
be amortized over the term of the note.  Interest will be payable on June 30 and
December 31 of each year, commencing on December 31, 1998. Beginning on December
31, 2001,  principal payments will be due semiannually until the note matures on
June 30, 2008. The Company recorded a pre-tax charge of $73.2 million during the
second  quarter of 1998 for the discount on the $150.0  million note and for the
loss  on  the  sale  of  CCI,  including  certain  liabilities  and  contractual
obligations to be incurred by the Company associated with the sale.

    In connection  with the sale,  the Company  reacquired the 19.9% interest of
CCI from Eureka Venture Partners III LLP ("EVP"), which was acquired by EVP from
the Company in July 1997.  Related to the  reacquisition  of EVP's  ownership in
CCI, the   management agreement  with  the  three   principals  of EVP  has been
terminated.  In addition, the warrant that EVP purchased for an additional 20.1%
interest in CCI was canceled.

    On July 31,  1998,  the  Company  received  notice  that the  Federal  Trade
Commission  had  granted  early  termination  of the  waiting  period  under the
Hart-Scott-Rodino  Improvements  Act of 1976.  The  consummation  of the sale is
still subject to certain conditions,  including  customary due diligence.  It is
currently  anticipated  that the sale will close by the end of the third quarter
of 1998;  however,  presently,  there can be no assurance that such sale will be
completed.
<PAGE>

    Below is a summary of net sales and operating revenues and net losses,  both
in total and per share,  for CCI for the three and six month  periods ended June
30, 1998 and 1997, respectively.

                                    Three Months Ended       Six Months Ended
                                         June 30,                June 30,
(In millions, except               --------------------    --------------------
 per share amounts)                  1998        1997        1998        1997
 -----------------                 --------    --------    --------    --------
Net sales and operating 
 revenues                          $  431.3    $  398.4    $  911.0     $ 850.6
Net loss                              (22.4)       (5.6)      (28.5)       (3.5)
Loss per share                     $  (0.22)   $  (0.05)   $  (0.28)    $ (0.03)

Cash Flow and Financial Condition

    Cash flow provided by operating activities approximated $99.0 million in the
six month period ended June 30, 1998, compared to $26.4 million in the six month
period  ended June 30,  1997.  This change  related  primarily  to shifts  among
working capital  components.  Inventory cash flows were generated during the six
months of 1998 by a RadioShack inventory decrease of $24.1 million due to normal
seasonal fluctuations,  which was partially offset by a $6.3 million increase in
Computer  City  inventory.  In the six  months  ended June 30,  1997,  inventory
generated $276.7 million in cash flows, primarily from the liquidation of closed
store  inventories.  Decreases in accounts payable,  accrued expenses and income
taxes in the six months  ended June 30, 1998  accounted  for the $112.8  million
decrease in operating  cash flows,  while  decreases  in these  accounts and the
restructuring  reserve  were  responsible  for  a  $373.1  million  decrease  in
operating cash flows for the six months ended June 30, 1997.

    Investing activities used $67.1 million in cash flow in the six months ended
June 30,  1998,  compared to $51.9  million  during the same period of the prior
year.  Investing  activities  for the six months  ended June 30,  1998  included
capital  expenditures  totaling $68.2 million,  primarily for retail  expansion,
upgrade of information  systems and Computer City  infrastructure  enhancements.
Management  anticipates that capital  expenditure  requirements will approximate
$55.0  to  $65.0  million  for the  remainder  of  1998,  primarily  to  support
RadioShack future store expansions and refurbishments,  and to update additional
information systems.

    Cash used by financing activities for the six months ended June 30, 1998 was
$75.9  million,  compared to $24.7  million in the previous  year.  Purchases of
treasury stock  required  $135.5 million for the six months ended June 30, 1998,
compared to $222.7  million  during the same period of 1997.  The current year's
repurchase  was  partially  funded by $34.6  million  received from stock option
exercises and the sale of treasury stock to the employee stock purchase program,
as well as the net increase of $30.6  million in  short-term  debt.  Medium-term
notes  issued by the Company  under its 1997 Debt Shelf  Registration,  provided
$45.0 million in cash for the six months ended June 30, 1998, a portion of which
was used to repay current maturities of long-term debt,  resulting in a net cash
increase  of $17.0  million.  The  Company  believes  that its  cash  flow  from
operations, cash on hand and availability under its existing debt facilities are
adequate to fund the planned expansion of its store formats and share repurchase
program.  In addition,  most of the  Company's new stores are leased rather than
owned.

    Cash and cash  equivalents at June 30, 1998 were $61.9 million,  compared to
$105.9  million at December 31, 1997 and $71.3  million at June 30, 1997.  Total
debt as a  percentage  of total  capitalization  was  37.7%  at June  30,  1998,
compared to 33.6% at December  31,  1997 and 33.4% at June 30,  1997.  Long-term
debt as a  percentage  of total  capitalization  was  17.5%  at June  30,  1998,
compared to 14.8% at December 31, 1997 and 4.7% at June 30, 1997.

    The Company's  credit  facilities  total $500.0  million,  $200.0 million of
which is a 364-day facility maturing June 1999, with the other $300.0 million in
a five-year  facility  maturing June 2003. The revolving  credit  facilities are
used as a backup for the  commercial  paper program and may also be utilized for
general corporate purposes.

    In March  1997,  the  Company  announced  that its  Board of  Directors  had
authorized  management to purchase up to 10.0 million  additional  shares of its
common stock through the Company's existing share repurchase program.  The share
repurchase  program was  initially  authorized in December 1995 and increased in
October 1996. The share increase brings the total  authorization to 30.0 million
shares of which approximately 23.1 million shares,  totaling $618.0 million, had
been  purchased  as of June 30,  1998.  The stock  repurchase  program  is being
undertaken as a result of management's  view of the economic value of its stock.
Purchases  will  continue to be made from time to time in the open market and it
is expected that funding of the program will come  primarily from operating cash
flow and existing funding  sources.  During the quarter ended June 30, 1998, the
Company repurchased approximately 1.1 million shares for $49.1 million under the
program and for the six months ended June 30, 1998, the Company  repurchased 2.1
million shares totaling $88.9 million under the program.  These purchases are in
addition  to the  shares  required  for  employee  plans,  which  are  purchased
throughout the year.

    In March 1997, the Company's  Board of Directors  authorized the filing of a
$300 million Debt Shelf Registration  Statement (the  "Registration  Statement')
with the Securities and Exchange Commission.  In August 1997, the Company issued
$150.0  million  of 10  year  unsecured  senior  notes  under  the  Registration
Statement, which was effective August 6, 1997. The interest rate on the notes is
6.95% per annum with  interest  payable on September 1 and March 1 of each year,
commencing  on March 1, 1998.  The notes are due  September 1, 2007. In December
1997, the Company  issued $4.0 million in medium-term  notes under the remaining
$150.0 million of the  Registration  Statement.  An additional  $45.0 million in
medium-term  notes  was  issued  in  January  1998.  Tandy's  medium-term  notes
outstanding at June 30, 1998 under the 1991 and 1997 shelf registrations totaled
$55.0 million,  compared to $30.0 million at December 31, 1997 and $26.0 million
at June 30, 1997.

Inventory

    Total inventories at June 30, 1998 decreased $17.9 million or 1.5%, compared
to December 31, 1997, and increased $78.4 million or 7.1%,  compared to the June
30, 1997 level.  The increase in inventory  since the second  quarter of 1997 is
attributable  primarily to RadioShack store  expansions and increased  telephony
inventory  and, to a lesser  extent,  an increase at Computer City due to 12 new
stores opened since June 30, 1997.  These increases were offset by reductions in
inventory from Incredible  Universe  stores closed under the 1996  restructuring
plan, as well as five  Computer City stores in Europe closed  subsequent to June
30, 1997.  The decrease in inventory  since year end is due primarily to a $24.1
million reduction at RadioShack from normal seasonal fluctuations.  The decrease
in  RadioShack  inventory  since  December 31, 1997 was offset by an increase in
Computer City's  inventory,  related primarily to the opening of five new stores
during the first six months of 1998.

Changes in Stockholders' Equity
                                                        Outstanding
(In millions)                                         Common Shares    Dollars
 -----------                                             --------     --------
Balance at December 31, 1997                                102.3     $1,058.6
Foreign currency translation adjustments,
  net of deferred taxes                                      --           (0.2)
Sale of treasury stock to Tandy Stock Plan                    0.5         20.7
Purchases of treasury stock                                  (3.1)      (135.5)
Exercise of stock options and grant of 
  stock awards                                                0.8         23.9
Repurchase of preferred stock                                 --          (2.3)
Preferred stock dividends, net of tax                         --          (1.9)
TESOP deferred compensation earned                            --           5.0
Common stock dividends declared                               --         (20.5)
Net income                                                    --          17.0
                                                         --------      --------
Balance at June 30, 1998                                    100.5      $  964.8
                                                         ========      ========
<PAGE>

Segment Data by Business Unit

    Effective  January 1, 1998,  the Company  adopted  FAS 131.  The table below
summarizes net sales and operating revenues,  operating profit (loss) and assets
for the Company's reportable segments.  Consolidated  operating profit (loss) is
reconciled to the Company's income (loss) before income taxes.
<TABLE>
<CAPTION>

                                          Three Months Ended           Six Months Ended
                                               June 30,                     June 30
                                       -----------------------    ------------------------
(In millions)                             1998          1997            1998          1997
- -------------                          ----------    ---------    -----------   ----------
<S>                                    <C>           <C>           <C>           <C> 
Net sales and operating revenues:
  RadioShack                             $  761.4     $  698.5       $1,539.9     $1,386.7
  Computer City                             431.3        416.3          911.0        891.1
  Closed units - restructuring                0.1         31.2            0.2        159.9
                                         --------     --------       --------     --------
                                         $1,192.8     $1,146.0       $2,451.1     $2,437.7
                                         ========     ========       ========     ========
Operating profit (loss):
  RadioShack                             $   93.9     $   81.7       $  178.6     $  144.1
  Computer City                             (36.5)        (9.5)         (46.3)        (6.0)
  Closed units - restructuring               (0.3)       (10.8)          (0.3)       (25.5)
  Corporate administration and other         (6.3)        (7.3)         (12.3)       (10.0)
  Provision for loss on sale of            
   Computer City                            (73.2)         --           (73.2)         --
                                         --------     --------       --------     --------
                                            (22.4)        54.1           46.5        102.6
Interest income                               1.5          2.7            3.2          4.9
Interest expense                            (11.8)       (10.2)         (22.1)       (19.2)
                                         --------     --------       --------     --------
Income (loss) before income taxes        $  (32.7)    $   46.6       $   27.6     $   88.3
                                         ========     ========       ========     ========

                                                                         At June 30,
                                                                   -----------------------
Assets:                                                               1998          1997
                                                                   --------       --------
  RadioShack                                                       $1,351.1       $1,209.8
  Computer City                                                       480.1          438.4
  Closed units - restructuring                                         --             17.6
  Corporate administration and other                                  390.1          581.0
                                                                   --------       --------
                                                                   $2,221.3       $2,246.8
                                                                   ========       ========
</TABLE>

    See Segment  Reporting  Disclosures  above for  discussion of components for
each reportable segment. The Company's accounting policy treatment is consistent
among reportable segments.

Impact of the Year 2000 Issue

    The Company's  management  recognizes the need to ensure that its operations
and  relationships  with vendors,  customers and other third parties will not be
adversely impacted by software processing errors arising from calculations using
the Year 2000 and beyond.  Like many companies,  a significant number of Tandy's
computer applications and systems require modifications in order to render these
systems complaint with the Year 2000 ("Year 2000").

    Tandy is using a combination  of internal and external  resources to assess,
test and make the needed changes to its many different  information  systems and
embedded  systems.  Since beginning the project in 1995, the Company has brought
over 60% of its internal information systems programs into compliance.  Although
unforeseen circumstances may or will arise, the Year 2000 remediation program is
presently on schedule and the remaining programs are expected to be modified and
completed by mid-1999.

    The  Company's  critical  applications  include  its  merchandising  system,
point-of-sale  system and financial  system,  which includes  payroll,  accounts
payable and receivable,  and other financial applications.  Should any or all of
the critical  applications  fail to perform  properly  subsequent  to January 1,
2000,  the Company  will resort to  temporary  manual  processing,  which is not
expected to have a material adverse impact on its operations in the short-term.
<PAGE>

    Management anticipates that total expenditures associated with the Year 2000
internal  modifications  will range from $10.0 to $14.0  million,  which will be
funded from  operating cash flow. As required by generally  accepted  accounting
principles,  these costs are  expensed as  incurred.  Additionally,  the Company
expects  to spend  approximately  $20.0 to $25.0  million  on the  purchase  and
installation  of third party  financial  software  packages in light of the Year
2000 issue.  These  purchases  are in addition to other capital  investments  of
approximately  $55.0 to $65.0  million made in the normal course of business for
certain third party software systems and  applications  which address the retail
and  operational  needs of the Company.  These software  systems,  which include
point-of-sale, manufacturing and importing packages, are in the process of being
installed. All of these third-party software packages have been certified by the
vendors to the Company as being Year 2000 compliant.

    The Company has  communicated,  and will  continue to  communicate  with its
suppliers, financial institutions, large customers and others to coordinate Year
2000  conversions  and to determine the extent to which the Company's  interface
systems  are  vulnerable.  There can be no  assurance  that the systems of other
companies on which the Company's  systems rely will be timely converted and will
not have an adverse  effect on the  Company's  systems  or  ongoing  operations.
Presently,  no single supplier or customer accounts for a significant portion of
the Company's sales and operating revenues.

    As a retailer of computer  and consumer  electronics,  the Company is in the
process  of  assessing  the  implications  of the Year 2000 on  products  it has
manufactured or sold, or is currently  manufacturing or selling.  The Company is
also in the process of  evaluating  what impact,  if any, Year 2000 will have on
the functionality of its facilities and other non-informational technologies.

    Although there can be no assurance that the Company will be able to complete
all of the modifications in the required timeframe,  or that the Company will be
able to identify all Year 2000 issues before problems  manifest  themselves;  in
management's opinion, the Company is taking adequate action to address Year 2000
issues and does not expect the financial  impact of being Year 2000 compliant to
be  material  to the  Company's  consolidated  financial  position,  results  of
operations or cash flows.

<PAGE>
                           PART II - OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS.

    Tandy  has  various   claims,   lawsuits,   disputes  with  third   parties,
investigations and pending actions involving allegations of negligence,  product
defects,  discrimination,  infringement of  intellectual  property  rights,  tax
deficiencies,  violations  of permits or  licenses,  and breach of contract  and
other matters against the Company and its subsidiaries incident to the operation
of its business.  The liability,  if any,  associated with these matters was not
determinable  at  June  30,  1998.   While  certain  of  these  matters  involve
substantial  amounts, and although occasional adverse settlements or resolutions
might occur and negatively impact earnings in the year of settlement,  it is the
opinion of management that their ultimate  resolution will not have a materially
adverse effect on Tandy's financial position.

ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS.

At the Annual Meeting of Stockholders  held on May 21, 1998, the Company elected
directors to serve for the ensuing year. Out of the 106,629,620  eligible votes,
87,894,643  votes  were cast at the  meeting  either  by  proxies  solicited  in
accordance with Schedule 14A or by security holders voting in person. There were
12,769,762  broker  non-votes  which are not included in the following  table as
they were not treated as being present at the meeting. In the case of directors,
abstentions  are treated as votes  withheld and are  included in the table.  The
tabulation of votes for each nominee is set forth below under Item No. 1:

Item No. 1
- ----------

NOMINEES FOR DIRECTORS
- ----------------------
                                  VOTES            VOTES
DIRECTORS                          FOR            WITHHELD
- ---------                          ---            --------

James I. Cash, Jr.              87,471,391        423,251
Ronald E. Elmquist              87,198,631        696,010
Lewis F. Kornfeld, Jr.          86,976,054        918,588
Jack L. Messman                 87,499,781        394,861
William G. Morton, Jr.          87,466,922        427,719
Thomas G. Plaskett              86,890,722      1,003,920
John V. Roach                   86,781,082      1,113,560
Leonard H. Roberts              87,472,761        421,881
Alfred J. Stein                 87,387,047        507,595
William E. Tucker               87,043,436        851,205
John A. Wilson                  87,370,170        524,472

ITEM 5.  OTHER INFORMATION.

     The Company announced on May 22, 1998 the appointment of Edwina D. Woodbury
to the Board of Directors of Tandy  Corporation.  Ms. Woodbury is Executive Vice
President  -  Business  Process  Design  for Avon  Products,  Inc.  

     The Company  announced on July 27, 1998 the appointment of Frank J. Belatti
to the Board of  Directors  of Tandy  Corporation.  Mr.  Belatti is Chairman and
Chief  Executive  Officer of AFC  Enterprises  Inc.,  parent company of Popeye's
Chicken & Biscuits, Church's Chicken, Chesapeake Bagel Bakery and Seattle Coffee
Company.

ITEM 6.  EXHIBITS AND REPORTS ON FORM 8-K.

        a) Exhibits Required by Item 601 of Regulation S-K.

           A list of the  exhibits  required by Item 601 of  Regulation  S-K and
           filed as part of this report is set forth in the Index to Exhibits on
           page 20, which immediately precedes such exhibits.

        b) Reports on Form 8-K.

           1) On April 6,  1998,  the  Company  announced  that  John V.  Roach,
              Chairman  and Chief  Executive  Officer,  would step down as Chief
              Executive  Officer at the end of 1998 and that  Leonard H. Roberts
              would become Chief Executive  Officer on January 1, 1999. The Form
              8-K was filed on April 7, 1998.

           2) On June 22, 1998,  the Company  announced that it had signed a
              definitive agreement with CompUSA Inc. for the sale of 100% of the
              Company's Computer City, Inc.  subsidiary.  The Form 8-K was filed
              on June 22, 1998.





SIGNATURES

    Pursuant to the  requirements  of the  Securities  Exchange Act of 1934, the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned thereunto duly authorized.

                                          Tandy Corporation
                                            (Registrant)





Date:  August 13, 1998               By /s/  Richard L. Ramsey
                                        ---------------------------
                                             Richard L. Ramsey
                                       Vice President and Controller
                                            (Authorized Officer)






Date:  August 13, 1998                 /s/  Dwain H. Hughes
                                       -----------------------------
                                            Dwain H. Hughes
                                       Senior Vice President and
                                        Chief Financial Officer
                                      (Principal Financial Officer)


<PAGE>



                                TANDY CORPORATION
                                INDEX TO EXHIBITS

Exhibit                                                               Sequential
Number         Description                                             Page No.

2a             Acquisition Agreement dated January 18, 1995 between Hurley State
               Bank,  as  purchaser  and  Tandy  Credit  Corporation  as  seller
               (without  exhibits)  (filed as Exhibit (c) to Tandy's January 18,
               1995  Form  8-K  filed  on  February  2,  1995,   Accession   No.
               0000096289-95-000008 and incorporated herein by reference).

2a(i)          Amendment No. 1 to Acquisition  Agreement  dated January 18, 1995
               between Tandy Credit Corporation,  Tandy National Bank and Hurley
               State Bank (filed as Exhibit 2 to Tandy's March 30, 1995 Form 8-K
               filed on April 12, 1995, Accession No.  0000096289-95-000012  and
               incorporated herein by reference).

2b             Agreement  Plan of Merger dated March 30, 1995 by and among Tandy
               Corporation,  Tandy  Credit  Corporation,  Hurley  State Bank and
               Hurley  Receivables  Corporation  (filed as  Exhibit 3 to Tandy's
               March 30, 1995 Form 8-K filed on April 12,  1995,  Accession  No.
               0000096289-95-000012 and incorporated herein by reference).

2c             Stock  Purchase  Agreement as of July 17, 1997 by and among Tandy
               Corporation as Seller,  EVP Colonial,  Inc. as Company and Eureka
               Venture Partners III LLP as Purchaser (without exhibits),  (filed
               as  Exhibit  2g to  Tandy's  Form 10-Q  filed on August 8,  1997,
               Accession No.  0000096289-97-000023  and  incorporated  herein by
               reference).

3a(i)          Restated Certificate of Incorporation of Tandy dated December 10,
               1982 (filed as Exhibit 4A to Tandy's  1993 Form S-8 for the Tandy
               Corporation  Incentive  Stock Plan, Reg. No.  33-51603,  filed on
               November  12,  1993,  Accession  No.   0000096289-93-000017   and
               incorporated herein by reference).

3a(ii)         Certificate of Amendment of Certificate of Incorporation of Tandy
               Corporation  dated  November  13,  1986  (filed as  Exhibit 4A to
               Tandy's 1993 Form S-8 for the Tandy  Corporation  Incentive Stock
               Plan, Reg. No.  33-51603,  filed on November 12, 1993,  Accession
               No. 0000096289-93-000017 and incorporated herein by reference).

3a(iii)        Certificate  of  Amendment  of   Certificate  of   Incorporation,
               amending  and   restating   the   Certificate   of   Designation,
               Preferences and Rights of Series A Junior Participating Preferred
               Stock dated June 22,  1990  (filed as Exhibit 4A to Tandy's  1993
               Form S-8 for the Tandy Corporation Incentive Stock Plan, Reg. No.
               33-51603,   filed   on   November   12,   1993,   Accession   No.
               0000096289-93-000017 and incorporated herein by reference).

3a(iv)         Certificate  of  Designations  of  Series  B  TESOP   Convertible
               Preferred  dated  June 29,  1990  (filed as Exhibit 4A to Tandy's
               1993 Form S-8 for the Tandy  Corporation  Incentive  Stock  Plan,
               Reg. No.  33-51603,  filed on November 12,  1993,  Accession  No.
               0000096289-93-000017 and incorporated herein by reference).

3a(v)          Certificate of Designation,  Series C Conversion  Preferred Stock
               dated February 13, 1992 (filed as Exhibit 4A to Tandy's 1993 Form
               S-8 for the Tandy  Corporation  Incentive  Stock Plan,  Reg.  No.
               33-51603,   filed   on   November   12,   1993,   Accession   No.
               0000096289-93-000017 and incorporated herein by reference).

3b             Tandy Corporation  Bylaws,  restated as of January 1, 1996 (filed
               as  Exhibit  3B to  Tandy's  Form 10-K  filed on March 28,  1996,
               Accession No.  0000096289-96-000004  and  incorporated  herein by
               reference).

4a             Amended and restated  Rights  Agreement  with the First  National
               Bank of Boston dated June 22, 1990 for Preferred  Share  Purchase
               Rights  (filed as Exhibit 4b to Tandy's  Form 10-K filed on March
               30, 1994,  Accession No.  0000096289-94-000029  and  incorporated
               herein by reference).

4b             Revolving  Credit Agreement  between Tandy  Corporation and Texas
               Commerce Bank, individually and as Agent for sixteen other banks,
               dated as of May 27, 1994 (without  exhibits) (filed as Exhibit 4c
               to  Tandy's  Form 10Q filed on August  15,  1994,  Accession  No.
               0000096289-94-000039 and incorporated herein by reference).

4c             First Amendment to the Revolving Credit  Agreement  between Tandy
               Corporation  and Texas  Commerce  Bank as Agent for sixteen other
               banks, dated as of May 26, 1995 (Facility A) (filed as Exhibit 4c
               to  Tandy's  Form 10-K  filed on March 28,  1996,  Accession  No.
               0000096289-96-000004 and incorporated herein by reference).

4d             First Amendment to the Revolving Credit  Agreement  between Tandy
               Corporation  and Texas  Commerce  Bank as Agent for sixteen other
               banks, dated as of May 26, 1995 (Facility B) (filed as Exhibit 4d
               to  Tandy's  Form 10-K  filed on March 28,  1996,  Accession  No.
               0000096289-96-000004 and incorporated herein by reference).

4e             Second Amendment to the Revolving Credit Agreement  between Tandy
               Corporation  and Texas  Commerce  Bank as Agent for sixteen other
               banks, dated as of May 24, 1996 (Facility A) (filed as Exhibit 4e
               to  Tandy's  Form 10-Q filed on August 14,  1996,  Accession  No.
               0000096289-96-000010 and incorporated herein by reference).

4f             Second Amendment to the Revolving Credit Agreement  between Tandy
               Corporation  and Texas Commerce Bank as Agent for eighteen banks,
               dated as of June 28,  1996  (Facility  B) (filed as Exhibit 4f to
               Tandy's  Form  10-Q  filed on  August  14,  1996,  Accession  No.
               0000096289-96-000010 and incorporated herein by reference).

4g             Third Amendment to the Revolving Credit  Agreement  between Tandy
               Corporation  and Texas Commerce Bank as Agent for eighteen banks,
               dated as of June 28,  1996  (Facility  A) (filed as Exhibit 4g to
               Tandy's   Form   10-Q  on  August   14,   1996,   Accession   No.
               0000096289-96-000010 and incorporated herein by reference).

4h             Fourth Amendment to the Revolving Credit Agreement  between Tandy
               Corporation  and Texas Commerce Bank as Agent for eighteen banks,
               dated as of February  18, 1997  (Facility A) (filed as Exhibit 4h
               to  Tandy's  Form 10-K  filed on March 27,  1997,  Accession  No.
               0000096289-97-000006 and incorporated herein by reference).

4i             Third Amendment to the Revolving Credit  Agreement  between Tandy
               Corporation  and Texas Commerce Bank as Agent for eighteen banks,
               dated as of February  18, 1997  (Facility B) (filed as Exhibit 4i
               to  Tandy's  Form 10-K  filed on March 27,  1997,  Accession  No.
               0000096289-97-000006 and incorporated herein by reference).

4j             Fifth Amendment to the Revolving Credit  Agreement  between Tandy
               Corporation  and Texas  Commerce Bank as Agent for eighteen other
               banks,  dated as of June 26, 1997 (Facility A), (filed as Exhibit
               4j to Tandy's  Form 10-Q filed on August 8, 1997,  Accession  No.
               0000096289-97-000023 and incorporated herein by reference).

4k             Fourth Amendment to the Revolving Credit Agreement  between Tandy
               Corporation  and Texas  Commerce Bank as Agent for eighteen other
               banks,  dated as of June 26, 1997 (Facility B), (filed as Exhibit
               4k to Tandy's  Form 10-Q filed on August 8, 1997,  Accession  No.
               0000096289-97-000023 and incorporated herein by reference).

4l             Credit  Agreement  between  Trans  World  Electronics,   Inc.  (a
               wholly-owned  subsidiary of the Company) and Texas  Commerce Bank
               individually  and as agent for four other  banks dated as of July
               15, 1997 (without exhibits), (filed as Exhibit 4l to Tandy's Form
               10-Q filed on August 8, 1997, Accession No.  0000096289-97-000023
               and incorporated herein by reference).

4m             Guaranty  Agreement  made by Tandy  Corporation in favor of Texas
               Commerce Bank as agent for the benefit of Texas Commerce Bank and
               four other banks named  therein,  dated July 15, 1997,  (filed as
               Exhibit  4m to  Tandy's  Form  10-Q  filed  on  August  8,  1997,
               Accession No.  0000096289-97-000023  and  incorporated  herein by
               reference).

4n             Revolving Credit Agreement (Facility A)dated as of June 
               25, 1998 among Tandy Corporation, NationsBank, N.A., as 
               Agent and  Lender, Citibank, N.A., as Syndication Agent 
               and  Lender, Bank of America National  Trust &  Savings 
               Association,  as  Documentation  Agent and Lender, Bank
               Boston,  N.A., Co-Agent and Lender,  The  Bank  of  New
               York,  Co-Agent and Lender,  First Union National Bank,
               Co-Agent and Lender,  Fleet National Bank, Co-Agent and
               Lender, and twelve other banks as Lenders.                     25

4o             Revolving  Credit  Agreement  (Facility B) dated  as of 
               June 25, 1998  among  Tandy  Corporation,  NationsBank, 
               N.A.,   as   Agent   and   Lender,  Citibank,  N.A.  as 
               Syndication Agent and Lender, Bank of America  National
               Trust & Savings Association, as Documentation Agent and
               Lender, BankBoston, N.A., Co-Agent and Lender, The Bank
               of New York, Co-Agent and Lender, First Union  National
               Bank, Co-Agent and Lender,Fleet National Bank, Co-Agent
               and  Lender, and twelve other banks as Lenders.                83

10a*           Salary   Continuation  Plan  for  Executive  Employees  of  Tandy
               Corporation and Subsidiaries  including  amendment dated June 14,
               1984  with  respect  to   participation   by  certain   executive
               employees,  as restated  October 4, 1990 (filed as Exhibit 10a to
               Tandy's  Form  10-K  filed  on  March  30,  1994,  Accession  No.
               0000096289-94-000029 and incorporated herein by reference).

10b*           Form of  Executive  Pay Plan  Letters  (filed as  Exhibit  10b to
               Tandy's  Form  10-K  filed  on  March  28,  1996,  Accession  No.
               0000096289-96-000004 and incorporated herein by reference).

10c*           Post  Retirement  Death  Benefit  Plan  for  Selected   Executive
               Employees of Tandy  Corporation and Subsidiaries as restated June
               10,  1991  (filed as Exhibit  10c to  Tandy's  Form 10-K filed on
               March  30,   1994,   Accession   No.   0000096289-94-000029   and
               incorporated herein by reference).

10d*           Tandy Corporation Officers Deferred Compensation Plan as restated
               July 10, 1992 (filed as Exhibit 10d to Tandy's Form 10-K filed on
               March  30,   1994,   Accession   No.   0000096289-94-000029   and
               incorporated herein by reference).

10e*           Special  Compensation  Plan No. 1 for Tandy Corporation Executive
               Officers, adopted in 1993 (filed as Exhibit  10e to  Tandy's Form
               10-K filed on March 30, 1994, Accession  No. 0000096289-94-000029
               and incorporated herein by reference).

10f*           Special Compensation Plan No. 2 for Tandy  Corporation  Executive
               Officers, adopted in 1993 (filed as Exhibit  10f to Tandy's  Form
               10-K filed on March 30, 1994, Accession  No. 0000096289-94-000029
               and incorporated herein by reference).

10g*           Special  Compensation  Plan for  Directors  of Tandy  Corporation
               dated  November  13, 1986  (filed as Exhibit 10g to Tandy's  Form
               10-K filed on March 30, 1994, Accession No.  0000096289-94-000029
               and incorporated herein by reference).

10h*           Director  Fee  Resolution  (filed as Exhibit 10h to Tandy's  Form
               10-K filed on March 30, 1994, Accession No.  0000096289-94-000029
               and incorporated herein by reference).

10i*           Tandy  Corporation  1985 Stock Option Plan as restated  effective
               August 1990  (filed as Exhibit 10i to Tandy's  Form 10-K filed on
               March  30,   1994,   Accession   No.   0000096289-94-000029   and
               incorporated herein by reference).

10j*           Tandy  Corporation  1993 Incentive Stock Plan as restated May 18,
               1995 (filed as Exhibit  10j to Tandy's  Form 10-Q filed on August
               14, 1995,  Accession No.  0000096289-95-000016  and  incorporated
               herein by reference).

10k*           Tandy  Corporation  Officers Life  Insurance  Plan as amended and
               restated  effective  August 22,  1990  (filed as  Exhibit  10k to
               Tandy's  Form  10-K  filed  on  March  30,  1994,  Accession  No.
               0000096289-94-000029 and incorporated herein by reference).

10l*           First Restated Trust Agreement Tandy Employees Supplemental Stock
               Program through  Amendment No. IV dated January 1, 1996 (filed as
               exhibit  4d to  Tandy's  Form  10-K  filed  on  March  28,  1996,
               Accession No.  0000096289-96-000004  and  incorporated  herein by
               reference).

10m*           Forms of  Termination  Protection  Agreements  for (i)  Corporate
               Executives,   (ii)  Division  Executives,  and  (iii)  Subsidiary
               Executives  (filed as Exhibit  10m to Tandy's  Form 10-Q filed on
               August  14,  1995,   Accession   No.   0000096289-95-000016   and
               incorporated herein by reference).

10n*           Tandy  Corporation  Termination  Protection  Plans for  Executive
               Employees of Tandy Corporation and its Subsidiaries (i) the Level
               I and (ii) Level II Plans  (filed as Exhibit  10n filed on August
               14, 1995, Accession No.  0000096289-95-000016 to and incorporated
               herein by reference).

10o*           Forms of Bonus Guarantee Letter Agreements with certain Executive
               Employees of Tandy  Corporation and its Subsidiaries (i) Formula,
               (ii)  Discretionary,  and (iii) Pay Plan (filed as Exhibit 10o to
               Tandy's  Form  10-K  filed  on  March  30,  1994,  Accession  No.
               0000096289-94-000029 and incorporated herein by reference).

10p*           Form of Indemnity  Agreement with Directors,  Corporate  Officers
               and two Division Officers of Tandy Corporation  (filed as Exhibit
               10p to Tandy's Form 10-K filed on March 28, 1996,  Accession  No.
               0000096289-96-000004 and incorporated herein by reference).

10q*           Tandy  Corporation  1997 Incentive Stock Plan,  (filed as Exhibit
               10q to Tandy's Form 10-Q filed on August 8, 1997,  Accession  No.
               0000096289-97-000023 and incorporated herein by reference).

10r*           Management  Agreement,  dated July 17, 1997,  by and among Eureka
               Venture  Partners,  III LLP, EVP Colonial,  Inc.,  Nathan Morton,
               Avery More and Robert  Boutin,  (filed as Exhibit  10r to Tandy's
               Form   10-Q   filed   on   August   8,   1997,    Accession   No.
               0000096289-97-000023 and incorporated herein by reference).

10s*           Form of Deferred  Compensation  Agreement  dated  October 2, 1997
               with selected Executive Employees of Tandy Corporation, (filed as
               Exhibit  10s to  Tandy's  Form  10-K  filed  on March  26,  1998,
               Accession No.  0000096289-98-000017  and  incorporated  herein by
               reference).

10t*           Form of Deferred  Compensation  Agreement  dated  October 2, 1997
               with selected Executive Employees of Tandy Corporation, (filed as
               Exhibit  10t to  Tandy's  Form  10-K  filed  on March  26,  1998,
               Accession No.  0000096289-98-000017  and  incorporated  herein by
               reference).

10u*           Form of December 1997 Deferred Salary and Bonus Agreement  (Stock
               Investment)   with   selected   Executive   Employees   of  Tandy
               Corporation,  (filed as Exhibit 10u to Tandy's Form 10-K filed on
               March  26,   1998,   Accession   No.   0000096289-98-000017   and
               incorporated herein by reference).

10v*           Form of December  1997 Salary and Bonus  Agreement  with selected
               Executive  Employees of Tandy Corporation,  (filed as Exhibit 10v
               to  Tandy's  Form 10-K  filed on March 26,  1998,  Accession  No.
               0000096289-98-000017 and incorporated herein by reference).

10w*           Tandy Corporation Executive Deferred Compensation Plan, effective
               April 1, 1998,  (filed as Exhibit 10w to Tandy's  Form 10-K filed
               on  March  26,  1998,  Accession  No.   0000096289-98-000017  and
               incorporated herein by reference).

10x*           Tandy Corporation  Executive Deferred Stock Plan, effective April
               1,  1998,  (filed as Exhibit  10x to  Tandy's  Form 10-K filed on
               March  26,   1998,   Accession   No.   0000096289-98-000017   and
               incorporated herein by reference).

10y*           Tandy  Corporation   Unfunded  Deferred   Compensation  Plan  for
               Directors  as amended  and  restated  January 1, 1998,  (filed as
               Exhibit  10y to  Tandy's  Form  10-K  filed  on March  26,  1998,
               Accession No.  0000096289-98-000017  and  incorporated  herein by
               reference).

10z*           Form  of  September  30,  1997  Deferred  Compensation  Agreement
               between Tandy Corporation and John V. Roach (filed as Exhibit 10z
               to  Tandy's  Form  10-Q  filed  on May 13,  1998,  Accession  No.
               0000096289-98-000025 and incorporated herein by reference).

10aa*          Form  of  September  30,  1997  Deferred  Compensation  Agreement
               between  Tandy  Corporation  and  Leonard  H.  Roberts  (filed as
               Exhibit  10aa  to  Tandy's  Form  10-Q  filed  on May  13,  1998,
               Accession No.  0000096289-98-000025  and  incorporated  herein by
               reference).

11             Statement of Computation of Ratios of Earnings to 
               Fixed Charges.                                                155

27             Financial Data Schedule.                                      156

*     Each of  these  exhibits  is  a "management contract or compensatory plan,
      contract, or arrangement".
<PAGE>
                                                                    EXHIBIT 4n

                           REVOLVING CREDIT AGREEMENT

                                  (FACILITY A)

                                   DATED AS OF

                                  JUNE 25, 1998

                                      AMONG

                               TANDY CORPORATION,

                           THE LENDERS LISTED HEREIN,

                               NATIONSBANK, N.A.,

                                    AS AGENT

                                 CITIBANK, N.A.,

                              AS SYNDICATION AGENT

              BANK OF AMERICA NATIONAL TRUST & SAVINGS ASSOCIATION,

                             AS DOCUMENTATION AGENT

                                       AND

                                BANKBOSTON, N.A.
                              THE BANK OF NEW YORK
                            FIRST UNION NATIONAL BANK
                               FLEET NATIONAL BANK

                                  AS CO-AGENTS


<PAGE>

                                TABLE OF CONTENTS


ARTICLE I           CERTAIN DEFINED TERMS, ACCOUNTING TERMS AND CONSTRUCTION
Section 1.1   Certain Defined Terms............................................1
              ---------------------
Section 1.2   Accounting Terms................................................14
              ----------------
Section 1.3   Interpretation..................................................14
              --------------

ARTICLE II                         THE LOANS
Section 2.1   Commitments.....................................................15
              -----------
Section 2.2   Loans...........................................................15
              -----
Section 2.3   Notice of Borrowings............................................16
              --------------------
Section 2.4   Conversion and Continuation of Borrowings.......................17
              -----------------------------------------
Section 2.5   Notes; Repayment of Loans.......................................18
              -------------------------
Section 2.6   Interest on Loans...............................................19
              -----------------
Section 2.7   Interest on Overdue Amounts.....................................19
              ---------------------------
Section 2.8   Fees............................................................19
              ----
Section 2.9   Termination and Reduction of Commitments........................20
              ----------------------------------------
Section 2.10  Rate of Interest................................................20
              ----------------
Section 2.11  Prepayment of Loans.............................................20
              -------------------
Section 2.12  Change in Circumstances.........................................21
              -----------------------
Section 2.13  Change in Legality..............................................22
              ------------------
Section 2.14  Indemnity.......................................................23
              ---------
Section 2.15  Pro Rata Treatment and Application of Payments..................24
              ----------------------------------------------
Section 2.16  Payments........................................................24
              --------
Section 2.17  Sharing of Setoffs..............................................25
              ------------------
Section 2.18  Payments Free of Taxes..........................................25
              ----------------------
Section 2.19  Booking Loans...................................................28
              -------------

ARTICLE III             REPRESENTATIONS AND WARRANTIES
Section 3.1   Organization; Corporate Powers..................................28
              ------------------------------
Section 3.2   Authorization...................................................28
              -------------
Section 3.3   Governmental Approval...........................................28
              ---------------------
Section 3.4   Enforceability..................................................28
              --------------
Section 3.5   Financial Statements............................................29
              --------------------
Section 3.6   No Material Adverse Change......................................29
              --------------------------
Section 3.7   Title to Properties.............................................29
              -------------------
Section 3.8   Litigation; Compliance with Laws; Etc...........................29
              --------------------------------------
Section 3.9   Agreements; No Default..........................................30
              ----------------------
Section 3.10  Federal Reserve Regulations.....................................30
              ---------------------------
Section 3.11  Taxes...........................................................31
              -----
Section 3.12  Pension and Welfare Plans.......................................31
              -------------------------
Section 3.13  No Material Misstatements.......................................31
              -------------------------
Section 3.14  Investment Company Act; Public Utility Holding Company Act......32
              ----------------------------------------------------------
Section 3.15  Compliance with Laws............................................32
              --------------------
Section 3.16  Maintenance of Insurance........................................32
              ------------------------
Section 3.17  Existing Liens..................................................32
              --------------
Section 3.18  Environmental Matters...........................................33
              ---------------------
Section 3.19  Year 2000 Compliance............................................33
              --------------------

ARTICLE IV                   CONDITIONS OF LENDING
Section 4.1   Conditions Precedent to the Initial Borrowing...................33
              ---------------------------------------------
Section 4.2   Conditions Precedent to Each Borrowing..........................35
              --------------------------------------
Section 4.3   Conditions Precedent to Conversions and Continuations...........35
              -----------------------------------------------------

ARTICLE V                    AFFIRMATIVE COVENANTS
Section 5.1   Existence.......................................................36
              ---------
Section 5.2   Repair..........................................................36
              ------
Section 5.3   Insurance.......................................................36
              ---------
Section 5.4   Obligations and Taxes...........................................37
              ---------------------
Section 5.5   Financial Statements; Reports...................................37
              -----------------------------
Section 5.6   Litigation and Other Notices....................................37
              ----------------------------
Section 5.7   ERISA...........................................................38
              -----
Section 5.8   Books, Records and Access.......................................38
              -------------------------
Section 5.9   Use of Proceeds.................................................39
              ---------------
Section 5.10  Nature of Business..............................................39
              ------------------
Section 5.11  Compliance......................................................39
              ----------
Section 5.12  Year 2000 Compliance............................................39
              --------------------

ARTICLE VI                    NEGATIVE COVENANTS
Section 6.1   Liens...........................................................39
              -----
Section 6.2   Merger, Purchase and Sale.......................................40
              -------------------------
Section 6.3   Investments.....................................................41
              -----------
Section 6.4   Transactions with Affiliates....................................42
              ----------------------------
Section 6.5   Other Agreements................................................42
              ----------------
Section 6.8   Pension Plans...................................................43
              -------------
Section 6.9   Senior Indebtedness to Tangible Net Worth Ratio.................43
              -----------------------------------------------
Section 6.10  Guaranties......................................................43
              ----------
Section 6.11  Leases..........................................................44
              ------

ARTICLE VII                    EVENTS OF DEFAULT
Section 7.1   Events of Default...............................................44
              -----------------

ARTICLE VIII                       THE AGENT
Section 8.1   Authorization and Action........................................47
              ------------------------
Section 8.2   Agent's Reliance, Etc...........................................47
              ----------------------
Section 8.3   Agent and Affiliates; NationsBank and Affiliates................48
              ------------------------------------------------
Section 8.4   Agent's Indemnity...............................................49
              -----------------
Section 8.5   Lender Credit Decision..........................................50
              ----------------------
Section 8.6   Successor Agent.................................................50
              ---------------
Section 8.7   Notice of Default...............................................51
              -----------------
ARTICLE IX                       MISCELLANEOUS

Section 9.1   Notices, Etc....................................................51
              -------------
Section 9.2   Survival of Agreement...........................................52
              ---------------------
Section 9.3   Successors and Assigns; Participations..........................53
              --------------------------------------
Section 9.4   Expenses of the Lenders; Indemnity..............................56
              ----------------------------------
Section 9.5   Right of Setoff.................................................57
              ---------------
Section 9.6   Governing Law...................................................57
              -------------
Section 9.7   Waivers; Amendments.............................................58
              -------------------
Section 9.8   Interest........................................................59
              --------
Section 9.9   Severability....................................................60
              ------------
Section 9.10  Counterparts....................................................60
              ------------
Section 9.11  Binding Effect..................................................60
              --------------
Section 9.12  No Duties of Syndication Agent,Documentation Agent or Co-Agents.60
              ---------------------------------------------------------------
Section 9.13  Waiver of Jury Trial............................................60
              --------------------
Section 9.14  Final Agreement of the Parties..................................60
              ------------------------------

<PAGE>
                                           EXHIBITS

Exhibit 2.5    Form of Note
Exhibit 4.1    Form of Opinion Letter of Counsel to the Company
Exhibit 6.3    Investments
Exhibit 9.3    Form of Assignment and Acceptance

<PAGE>

        REVOLVING CREDIT AGREEMENT (Facility A) dated as of June 25, 1998, among
TANDY CORPORATION, a Delaware corporation (the "Company"), the Lenders listed on
the signature pages hereof (the "Lenders"), CITIBANK, N.A., as Syndication Agent
for the Lenders (in such capacity,  the  "Syndication  Agent"),  BANK OF AMERICA
NATIONAL TRUST & SAVINGS ASSOCIATION, as Documentation Agent for the Lenders (in
such capacity,  the "Documentation  Agent"),  BANKBOSTON,  N.A., THE BANK OF NEW
YORK,  FIRST UNION  NATIONAL BANK and FLEET  NATIONAL BANK, as Co-Agents for the
Lenders (in such capacity, the "Co-Agents"), and NATIONSBANK, N.A., as Agent for
the Lenders (in such  capacity,  together with any successor  Agent  pursuant to
Section 8.6, the "Agent").


                                    ARTICLE I

            CERTAIN DEFINED TERMS, ACCOUNTING TERMS AND CONSTRUCTION

     Section 1.1 Certain Defined Terms. As used in this Agreement, the following
terms shall have the following meanings:

        "Accounts"  means any and all rights of the Company and the Subsidiaries
of the Company to payment for goods and services  sold or leased,  including any
such right evidenced by chattel paper,  whether due or to become due, whether or
not it has been earned by performance,  and whether now or hereafter acquired or
arising in the future, including accounts receivable from Affiliates.

        "Adjusted  Eurodollar  Rate"  means,  for any  Eurodollar  Loan  for any
Interest Period therefor, the rate per annum (rounded upwards, if necessary,  to
the nearest  1/100 of 1%)  determined  by the Agent to be equal to the  quotient
obtained  by  dividing  (a) the  LIBO  Rate for  such  Eurodollar  Loan for such
Interest Period by (b) 1 minus the Reserve  Requirement for such Eurodollar Loan
for such Interest Period.

        "Administrative  Questionnaire"  means an  Administrative  Details Reply
Form in the form of Exhibit  1.1A hereto,  which each Lender shall  complete and
provide to the Agent.

        "Affiliate"  means any Person  (including  any  member of the  immediate
family of any such natural person) who directly or indirectly  beneficially owns
or controls 5% or more of the total voting  power of shares of capital  stock of
the Company having the right to vote for directors under ordinary circumstances,
any person  controlling,  controlled  by or under  common  control with any such
person (within the meaning of Rule 405 under the Securities Act of 1933) and any
director or executive officer of such person.

        "Agency Fee" has the meaning specified in Section 2.8(b).

        "Agent" has the meaning specified in the introduction to this Agreement.

        "Agent's Letter" has the meaning specified in Section 2.8(b).

        "Agreement"  means this  Revolving  Credit  Agreement  (Facility  A), as
amended, modified, or supplemented pursuant to the terms hereof.

<PAGE>
        "Applicable  Fee   Percentage"   means,  on  any  date,  the  applicable
percentage set forth below based upon the ratings applicable on such date to the
Company's  senior,  unsecured,  non-credit-enhanced  long term  indebtedness for
borrowed money ("Index Debt"):

                                                            Applicable Fee
                                                              Percentage
Category 1
- ----------

A or higher by S&P; and                                          0.050%
A2 or higher by Moody's

Category 2
- ----------

A- by S&P; and                                                   0.060%
A3 by Moody's

Category 3
- ----------

BBB+ by S&P; and                                                 0.070%
Baa1 by Moody's

Category 4
- ----------

BBB by S&P; and                                                  0.080%
Baa2 by Moody's

Category 5
- ----------

BBB- or lower by S&P; or                                         0.100%
Baa3 or lower by Moody's

For  purposes  of the  foregoing,  (a) if neither  Moody's nor S&P shall have in
effect a rating for Index Debt, then both such rating agencies will be deemed to
have  established  ratings  for  Index  Debt in  Category  5; (b) if only one of
Moody's  and S&P shall have in effect a rating for Index  Debt,  the Company and
the Lenders will  negotiate in good faith to agree upon another rating agency to
be  substituted  by an amendment to this  Agreement  for the rating agency which
shall  not have a rating  in  effect,  and  pending  the  effectiveness  of such
amendment the Applicable  Fee Percentage  will be determined by reference to the
available  rating;  (c) if the  ratings  established  or  deemed  to  have  been
established  by Moody's  and S&P shall fall  within  different  Categories,  the
Applicable Fee  Percentage  shall be determined by reference to the superior (or
numerically lower) Category; provided, however, if the difference in the ratings
established by Moody's and S&P shall be more than two Categories, the Applicable
Fee  Percentage  shall be determined  by reference to the Category  which is one
Category  below the superior (or  numerically  lower)  Category;  and (d) if any
rating established or deemed to have been established by Moody's or S&P shall be
changed  (other  than as a result  of a change  in the  rating  system of either
Moody's or S&P),  such change  shall be  effective  as of the date on which such
change is first  announced by the rating agency making such change.  Each change
in the Applicable Fee Percentage shall apply during the period commencing on the
effective date of such change and ending on the date  immediately  preceding the
effective  date of the next such change.  If the rating system of either Moody's
or S&P shall  change  prior to the  Maturity  Date,  the Company and the Lenders
shall  negotiate in good faith to amend the  references  to specific  ratings in
this definition to reflect such changed rating system.

<PAGE>

        "Applicable Margin" means, on any date, with respect to Eurodollar Loans
or Base Rate Loans,  as the case may be, the applicable  spreads set forth below
based upon the ratings applicable on such date to the Company's Index Debt.


                                             Eurodollar Loan     Base Rate Loan
                                                 Spread              Spread
                                                 ------              ------
Category 1
- ----------

A or higher by S&P; or                              0.150%                0%
A2 or higher by Moody's

Category 2
- ----------

A- by S&P; or                                        0.165                0%
A3 by Moody's

Category 3
- ----------

BBB+ by S&P; or                                     0.230%                0%
Baa1 by Moody's

Category 4
- ----------

BBB by S&P; or                                      0.270%                0%
Baa2 by Moody's

Category 5
- ----------

BBB- by S&P; or                                     0.350%
Baa3 by Moody's


For  purposes  of the  foregoing,  (a) if neither  Moody's nor S&P shall have in
effect a rating for Index Debt, then both such rating agencies will be deemed to
have  established  ratings  for  Index  Debt in  Category  5; (b) if only one of
Moody's  and S&P shall have in effect a rating for Index  Debt,  the Company and
the Lenders will  negotiate in good faith to agree upon another rating agency to
be  substituted  by an amendment to this  Agreement  for the rating agency which
shall  not have a rating  in  effect,  and  pending  the  effectiveness  of such
amendment the Applicable Margin will be determined by reference to the available
rating;  (c) if the rating  established  or deemed to have been  established  by
Moody's and S&P shall fall within different  Categories,  the Applicable  Margin
shall  be  determined  by  reference  to the  superior  (or  numerically  lower)
Category;  provided,  however,  if the difference in the ratings  established by
Moody's and S&P shall be more than two Categories,  the Applicable  Margin shall
be  determined  by  reference to the  Category  which is one Category  below the
superior (or numerically  lower) Category;  and (d) if any rating established or
deemed to have been  established  by Moody's or S&P shall be changed (other than
as a result of a change in the rating  system of either  Moody's  or S&P),  such
change shall be effective as of the date on which such change is first announced
by the rating agency making such change.  Each change in the  Applicable  Margin
shall apply to all Eurodollar  Loans that are outstanding at any time during the
period  commencing on the  effective  date of such change and ending on the date
immediately  preceding the effective date of the next such change. If the rating
system of either  Moody's or S&P shall change prior to the  Maturity  Date,  the
Company and the Lenders shall negotiate in good faith to amend the references to
specific ratings in this definition to reflect such changed rating system.

        "Applicable  Lending  Office" means,  with respect to each Lender,  such
Lender's  Domestic  Lending  Office  in the case of a Base Rate  Loan,  and such
Lender's Eurodollar Lending Office in the case of a Eurodollar Loan.

        "Assignment and Acceptance" has the meaning specified in Section 9.3.

        "Base Rate"  means,  for any day, the rate per annum equal to the higher
of (a) the Federal  Funds Rate for such day plus  one-half of one percent  (.5%)
and (b) the Prime Rate for such day. Any change in the Base Rate due to a change
in the Prime Rate or the Federal  Funds Rate shall be effective on the effective
date of such change in the Prime Rate or Federal Funds Rate.

        "Base Rate Borrowing" means a Borrowing comprised of Base Rate Loans.

        "Base Rate Loan" means any Loan with respect to which the Company  shall
have  selected an interest  rate based on the Base Rate in  accordance  with the
provisions of Article II.

        "Board" means the Board of Governors of the Federal Reserve System of 
the United States.

        "Borrowing"  means a group of Loans of a single Type made by the Lenders
on a single date and as to which a single Interest Period is in effect.

        "Borrowing Date" means, with respect to each Borrowing, the Business Day
upon which the proceeds of such Borrowing are made available to the Company.

        "Business  Day" means a day when the Agent and each  Lender are open for
business,  and if the applicable  Business Day relates to any Eurodollar Loan, a
day on  which  dealings  are  carried  on in the  London  interbank  market  and
commercial  banks are open for  domestic  or  international  business in London,
England, in New York City, New York and in Dallas, Texas.

        "Capital  Lease"  means  any lease  required  to be  accounted  for as a
capital lease under generally accepted accounting principles.

        "Change of Control"  means any of (a) the  acquisition  by any Person or
two or more Persons (excluding  underwriters in the course of their distribution
of voting  stock in an  underwritten  public  offering)  acting in  concert,  of
beneficial  ownership  (within the meaning of Rule 13d-3 of the  Securities  and
Exchange Commission) of 25% or more of the outstanding shares of voting stock of
the  Company,  (b) a majority  of the members of the Board of  Directors  of the
Company on any date shall not have been (i) members of the Board of Directors of
the Company on the date 12 months prior to such date or (ii) approved by Persons
who  constitute  at least a majority of the members of the Board of Directors of
the Company as  constituted  on the date 12 months prior to such date or (c) all
or  substantially  all of the  assets  of  the  Company  are  sold  in a  single
transaction or series of related transactions to any Person.

        "Co-Agents" has the meaning specified in the introduction to this 
Agreement.

        "Code" means the Internal Revenue Code of 1986 and any successor statute
of similar import, together with the regulations thereunder,  in each case as in
effect from time to time.  References to sections of the Code shall be construed
to also refer to any successor sections.

        "Commitment"  means,  with respect to each Lender,  the amount set forth
beneath the name of such  Lender on the  signature  pages  hereof (or, as to any
Person who becomes a Lender after the Execution  Date, on the signature  page of
the Assignment and  Acceptance  executed by such Person),  as such amount may be
permanently  terminated  or reduced  from time to time  pursuant to Section 2.9,
Section  2.19 or Section  7.1,  and as such amount may be increased or decreased
from time to time by  assignment  or  assumption  pursuant to Section  9.3.  The
Commitment of each Lender shall  automatically and permanently  terminate on the
Maturity Date.

        "Commitment Fee" has the meaning specified in Section 2.8.

        "Communications" has the meaning specified in Section 9.1.

        "Company" has the meaning specified in the introduction to this 
Agreement.

        "Computer City" means Computer City, Inc., a Delaware corporation.

        "Confidential  Offering  Memorandum"  means  the  Confidential  Offering
Memorandum dated May, 1998 furnished by NationsBanc  Montgomery  Securities LLC,
as  arranger  on  behalf  of  NationsBank,  relating  to  the  revolving  credit
facilities evidenced by this Agreement.

        "Consolidated Senior Indebtedness" means all Indebtedness of the Company
and its  Subsidiaries,  other than  Subordinated  Indebtedness,  calculated on a
consolidated basis.

        "Consolidated Tangible Net Worth" means, with respect to the Company, at
any time, the total Stockholders  Equity less the total amount of any intangible
assets and plus the total amount of any Subordinated Indebtedness unless already
included in Stockholders  Equity, with all such amounts being calculated for the
Company and its consolidated  Subsidiaries on a consolidated basis in accordance
with generally  accepted  accounting  principles  applied on a consistent basis.
Intangible   assets  shall  include   unamortized  debt  discount  and  expense,
unamortized deferred charges and goodwill.

        "Default" means any event or condition which,  with the lapse of time or
giving of notice or both, would constitute an Event of Default.

        "Documentation Agent" has the meaning specified in the introduction to 
this Agreement.

        "Dollars" and the symbol "$" mean the lawful currency of the United 
States of America.

        "Domestic Lending Office" means, with respect to any Lender,  the office
of such Lender  specified  as its  "Domestic  Lending  Office" on such  Lender's
signature page to this Agreement or, as to any Person who becomes a Lender after
the Execution  Date,  on the signature  page of the  Assignment  and  Acceptance
executed by such  Person or such other  office of such Lender as such Lender may
hereafter designate from time to time as its "Domestic Lending Office" by notice
to the Company and the Agent.

        "Effective Date" means the date on which the conditions to Borrowing set
forth in Article IV are first met.

        "Eligible Assignee" means (a) any Lender or any Affiliate of any Lender;
or (b) any other financial  institution or other Person succeeding to the rights
or a portion of the rights of a Lender pursuant to Section 9.3(b).

        "ERISA" means the Employee  Retirement  Income Security Act of 1974, and
any  successor  statute  of  similar  import,   together  with  the  regulations
thereunder,  in each case as in effect from time to time. References to sections
of ERISA shall be construed to also refer to any successor sections.

        "ERISA  Affiliate"  means any  corporation,  trade or business  that is,
along with the Company,  a member of a  controlled  group of  corporations  or a
controlled  group of trades or businesses,  as described in sections  414(b) and
414(c), respectively, of the Code or section 4001 of ERISA.

        "Eurodollar Borrowing" means a Borrowing comprised of Eurodollar Loans.

        "Eurodollar  Lending  Office"  means,  with respect to each Lender,  the
branches or  Affiliates  of such Lender which such Lender has  designated as its
"Eurodollar  Lending  Office" on such Lender's  signature page to this Agreement
or, as to any Person  who  becomes a Lender  after the  Execution  Date,  on the
signature page of the Assignment and Acceptance  executed by such Person or such
other office of such Lender as such Lender may hereafter  designate from time to
time as its "Eurodollar Lending Office" by notice to the Company and the Agent.

        "Eurodollar Loan" means any Loan with respect to which the Company shall
have  selected an interest  rate based on the LIBO Rate in  accordance  with the
provisions of Article II.

        "Event of Default" has the meaning specified in Article VII.

        "Execution Date" means the earliest date upon which all of the following
shall have occurred:  counterparts of this Agreement shall have been executed by
the Company and each  Lender,  and the Agent  shall have  received  counterparts
hereof which taken together, bear the signature of the Company and each Lender.

        "Existing  Agreement" means the Revolving Credit Agreement  (Facility A)
dated as of May 27,  1994,  as  amended,  among the  Company,  the  banks  party
thereto, and Texas Commerce Bank National Association, as administrative agent.

        "Federal  Funds Rate" means,  for any day,  the rate per annum  (rounded
upwards, if necessary, to the nearest 1/100 of 1%) equal to the weighted average
of the rate on overnight Federal funds  transactions with members of the Federal
Reserve  System  arranged by Federal  funds brokers on such day, as published by
the Federal  Reserve Bank of New York on the Business Day next  succeeding  such
day; provided that (a) if such day is not a Business Day, the Federal Funds Rate
for  such day  shall be such  rate on such  transactions  on the next  preceding
Business Day as so published on the next succeeding  Business Day, and (b) if no
such rate is so  published  on such next  succeeding  Business  Day, the Federal
Funds Rate for such day shall be the average  rate  charged to the Agent (in its
individual  capacity)  on such day on such  transactions  as  determined  by the
Agent.

        "Guaranties"   by  any  Person   means  all   obligations   (other  than
endorsements  in the ordinary  course of business of negotiable  instruments for
deposit or collection) of such Person  guaranteeing or, in effect,  guaranteeing
any  Indebtedness,  dividend  or other  obligation,  of any  other  Person  (the
"primary obligor") in any manner, whether directly or indirectly,  including all
obligations  incurred  through an agreement,  contingent  or otherwise,  by such
Person:

               (a) to purchase such Indebtedness or obligation or any property 
        or assets constituting security therefor,

               (b) to advance or supply funds (i) for the purchase or payment of
        such  Indebtedness  or obligation,  (ii) to maintain  working capital or
        other balance sheet  condition or otherwise to advance or make available
        funds for the purchase or payment of such Indebtedness or obligation,

               (c) to lease property or to purchase securities or other property
        or services  primarily  for the  purpose of  assuring  the owner of such
        Indebtedness or obligation of the ability of the primary obligor to make
        payment of such Indebtedness or such obligation, or

               (d)  otherwise  to assure  the owner of the  Indebtedness  or the
        obligation of the primary obligor against loss in respect thereof.

For the purposes of all  computations  made under this Agreement,  a Guaranty in
respect  of  any   Indebtedness  for  borrowed  money  shall  be  deemed  to  be
Indebtedness  equal to the principal  amount of such  Indebtedness  for borrowed
money  which  has been  guaranteed,  and a  Guaranty  in  respect  of any  other
obligation or liability or any dividend shall be deemed to be Indebtedness equal
to the maximum aggregate amount of such obligation, liability or dividend.

        "Highest Lawful Rate" means, as to any Lender, at the particular time in
question,  the maximum nonusurious rate of interest which, under applicable law,
such Lender is then permitted to charge the Company on the Loans. If the maximum
rate of interest  which,  under  applicable  law,  the Lenders are  permitted to
charge the Company on the Loans shall change after the date hereof,  the Highest
Lawful Rate shall be automatically  increased or decreased,  as the case may be,
as of the effective time of such change without notice to the Company.

        "Indebtedness" of any Person means, without duplication:

               (a) any obligation of such Person for borrowed money, including:

                      (i) any  obligation  of such  Person  evidenced  by bonds,
               debentures, notes or other similar debt instruments, and

                      (ii)  any   obligation   for   borrowed   money  which  is
               non-recourse to the credit of such Person but which is secured by
               any asset of such Person,

               (b)    any obligation of such Person on account of deposits or 
        advances,

               (c) all  obligations  of such Person  under  conditional  sale or
        other title retention  agreements relating to property purchased by such
        Person,

               (d) any obligation of such Person for the deferred purchase price
        of any  property or services,  except  accounts  payable  arising in the
        ordinary course of such Person's business,

               (e)    rentals in respect of Capital Leases of such Person,

               (f)    Guaranties by such Person to the extent required pursuant 
        to the definition thereof,

               (g) any  Indebtedness  of another Person secured by a Lien on any
        asset of such first Person,  whether or not such Indebtedness is assumed
        by such first Person, and

               (h)    any Indirect Indebtedness of such Person.

        "Indemnitee" has the meaning specified in Section 9.4.

        "Index Debt" has the meaning specified in the definition of "Applicable 
Fee Percentage".

        "Indirect  Indebtedness"  of a Person  means (a) the  Indebtedness  of a
partnership in which such Person is a general  partner and (b) the amount of any
liability of such Person created by the Indebtedness of a joint venture in which
such Person is a joint venturer.

        "Insignificant  Foreign  Subsidiary"  means a Subsidiary  of the Company
which is not organized  under the laws of a state of the United States and which
is not a Significant Subsidiary of the Company.

        "Interest Hedge  Agreements"  means any and all  agreements,  devices or
arrangements  designed to protect at least one of the parties  thereto  from the
fluctuations  of interest rates,  exchange rates or forward rates  applicable to
such party's assets,  liabilities or exchange transactions,  including,  but not
limited, dollar-denominated or cross-currency interest rate exchange agreements,
forward currency  exchange  agreements,  interest rate cap or collar  protection
agreements,  forward rate currency or interest rate options,  puts and warrants,
as the same may be amended or modified and in effect from time to time,  and any
and all cancellations, buy backs, reversals,  terminations or assignments of any
of the foregoing.

        "Interest  Payment  Date"  means,  as to any  Loan,  the last day of the
Interest  Period  applicable to such Loan (and, in addition,  in the case of any
Interest  Period  of six  months'  duration,  the day that  would  have been the
Interest  Payment Date of such Interest  Period if such Interest Period had been
of three months' or 90 days' duration).

        "Interest  Period"  means:  (a) as to any  Eurodollar  Loan,  the period
commencing  on the date of such  Eurodollar  Loan and ending on the  numerically
corresponding day (or, if there is no numerically corresponding day, on the last
day)  in the  calendar  month  that is 1, 2, 3 or 6  months  thereafter,  as the
Company  may  elect,  and (b) as to any Base  Rate  Loan,  a period  of 90 days'
duration, commencing on the date of such Base Rate Loan; provided, however, that
(i) if any Interest  Period would end on a day that shall not be a Business Day,
such  Interest  Period  shall be extended to the next  succeeding  Business  Day
unless, with respect to Eurodollar Loans only, such next succeeding Business Day
would fall in the next calendar  month, in which case such Interest Period shall
end on the next preceding  Business Day, (ii) no Interest Period shall end later
than the Maturity  Date and (iii)  interest  shall accrue from and including the
first day of an Interest  Period to but  excluding the last day of such Interest
Period.

        "Investment" means, as to any Person, any investment so classified under
generally  accepted  accounting  principles  made  by  stock  purchase,  capital
contribution,  loan or advance or by purchase of property or  otherwise,  but in
any event shall  include as an  investment in any other Person the amount of all
Indebtedness  owed by such other Person and all Accounts  from such other Person
which are not current assets or did not arise from services rendered or sales to
such other Person in the ordinary course of business.

        "Lenders"  has  the  meaning  specified  in  the  introduction  to  this
Agreement,  and shall include each Eligible  Assignee that  hereafter  becomes a
party hereto pursuant to Section 9.3.

        "LIBO Rate"  means,  for any  Eurodollar  Loan for any  Interest  Period
therefor,  the rate per annum  (rounded  upwards,  if necessary,  to the nearest
1/100 of 1%)  appearing  on Telerate  Page 3750 (or any  successor  page) as the
London  interbank  offered rate for deposits in Dollars at  approximately  11:00
a.m.  (London  time) two Business  Days prior to the first day of such  Interest
Period for a term  comparable  to such Interest  Period.  If for any reason such
rate is not available,  the term "LIBO Rate" shall mean, for any Eurodollar Loan
for any  Interest  Period  therefor,  the rate per annum  (rounded  upwards,  if
necessary,  to the nearest 1/100 of 1%) appearing on Reuters Screen LIBO Page as
the London interbank offered rate for deposits in Dollars at approximately 11:00
a.m.  (London  time) two Business  Days prior to the first day of such  Interest
Period for a term comparable to such Interest Period; provided, however, if more
than one rate is  specified on Reuters  Screen LIBO Page,  the  applicable  rate
shall be the arithmetic mean of all such rates (rounded  upwards,  if necessary,
to the nearest 1/100 of 1%).

        "Lien"  means any  mortgage,  pledge,  hypothecation,  judgment  lien or
similar legal process, title retention lien, or other lien or security interest,
including  the  interest of a vendor under any  conditional  sale or other title
retention agreement and the interest of a lessor under any Capital Lease.

        "Loan" means a Base Rate Loan or a Eurodollar Loan.

        "Loan Documents" means this Agreement, the Notes, the Agent's Letter and
all other documents and instruments  executed by the Company or any other Person
in connection with this Agreement and the Loans.

        "Margin Stock" has the meaning specified in Regulation U.

        "Maturity  Date" means June 24, 1999, or the earlier  termination of the
Commitments pursuant to Section 7.1.

        "Maximum Permissible Rate" has the meaning specified in Section 9.8.

        "Moody's" means Moody's Investors Service.

        "NationsBank" means NationsBank, N.A., a national banking association.

        "Note" and "Notes" has the meaning specified in Section 2.5(a).

        "Notice of Borrowing" has the meaning specified in Section 2.3.

        "OECD" means the Organization for Economic Cooperation and Development.

        "Other NationsBank Activities" has the meaning specified in Section 8.3.

        "Other NationsBank Financings" has the meaning specified in Section 8.3.

        "Other Taxes" has the meaning specified in Section 2.18.

        "PBGC" means the Pension  Benefit  Guaranty  Corporation  and any entity
succeeding to any or all of its functions under ERISA.

        "Person"  means  any  natural  person,   corporation,   business  trust,
association,  company, limited liability company, joint venture,  partnership or
government or any agency or political subdivision thereof.

        "Plan"  means a  "pension  plan,"  as such  term is  defined  in  ERISA,
established  or maintained by the Company or any ERISA  Affiliate or as to which
the Company or any ERISA  Affiliate  contributes or is a member or otherwise may
have any liability.

        "Prime Rate" means the per annum rate of interest  established from time
to time by NationsBank as its prime rate,  which rate may not be the lowest rate
of interest charged by NationsBank to its customers.

        "Principal Office" means the principal office of NationsBank,  presently
located at 901 Main Street, Dallas, Texas 75202.

        "Register" has the meaning specified in Section 9.3(d).

        "Regulation T" means Regulation T of the Board, as the same is from time
to time in effect,  and all official rulings and  interpretations  thereunder or
thereof.

        "Regulation U" means Regulation U of the Board, as the same is from time
to time in effect,  and all official rulings and  interpretations  thereunder or
thereof.

        "Regulation X" means Regulation X of the Board, as the same is from time
to time in effect,  and all official rulings and  interpretations  thereunder or
thereof.

        "Reportable Event" means a Reportable Event as defined in Section 4043
(b) of ERISA.

        "Required  Lenders" means, at any time,  Lenders having more than 50% of
the Total Commitment; provided, however, if the Total Commitment has terminated,
"Required  Lenders"  means  Lenders  holding  more  than  50% of  the  aggregate
principal amount of Loans at the time outstanding.

        "Reserve  Requirement"  means,  at any time,  the maximum  rate at which
reserves (including, without limitation, any marginal, special, supplemental, or
emergency  reserves) are required to be maintained under regulations issued from
time to time by the Board of  Governors  of the Federal  Reserve  System (or any
successor) by members banks of the Federal Reserve System against  "Eurocurrency
liabilities" (as such term is used in Regulation D). Without limiting the effect
of the  foregoing,  the Reserve  Requirement  shall  reflect any other  reserves
required to be  maintained by such member banks with respect to (i) any category
of  liabilities  which  includes  deposits by  reference  to which the  Adjusted
Eurodollar  Rate is to be  determined,  or (ii) any  category of  extensions  of
credit or other assets which include  Eurodollar Loans. The Adjusted  Eurodollar
Rate shall be  adjusted  automatically  on and as of the  effective  date of any
change in the Reserve Requirement.

        "Short-Term Indebtedness" means, at any date, Indebtedness which matures
one  year or less  from  such  date  and  which is not  directly  or  indirectly
renewable or extendible, at the option of the obligor, by its terms or the terms
of any instrument or agreement  relating  thereto,  to a date more than one year
from such date.

        "Significant  Subsidiary"  means, as to the Company or any Subsidiary of
the  Company,  any  Subsidiary  of such Person who either (a) has a net worth in
excess  of 5% of the  consolidated  net  worth  of the  Company  and  its  other
Subsidiaries,  or (b) has gross  revenues  in  excess of 5% of the  consolidated
gross revenues of the Company and its other Subsidiaries based, in each case, on
the most recent audited financial  statements of the Company.  In all events the
Significant  Subsidiaries  of  the  Company  shall  include  Computer  City,  TE
Electronics,  Inc., a Delaware  corporation,  A&A International,  Inc., a Nevada
corporation, and Technology Properties, Inc., a Delaware corporation.

        "S&P" means Standard & Poor's Ratings Group, a Division of  McGraw-Hill,
Inc.

        "Stockholders'  Equity" means,  with respect to the Company at any date,
the sum of (a) its capital stock taken at par value, (b) its capital surplus and
(c) its retained  earnings less treasury stock,  all computed in accordance with
generally accepted accounting principles applied on a consistent basis.

        "Subordinated  Indebtedness"  means  Indebtedness  of the Company having
maturities  and terms,  and which is  subordinated  to payment of the Notes in a
manner, approved in writing by the Agent and the Required Lenders.

        "Subsidiary" means any Person of which or in which any other Person (the
"parent")  and the other  Subsidiaries  of the parent own directly or indirectly
50% or more of:

               (a) the  combined  voting  power of all  classes of stock  having
        general voting power under ordinary circumstances to elect a majority of
        the board of directors of such Person, if it is a corporation;

               (b) the capital interest or profits  interest of such Person,  if
        it is a partnership, joint venture or similar entity; or

               (c) the  beneficial  interest of such  Person,  if it is a trust,
        association or other unincorporated organization.

        "Syndication Agent" has the meaning specified in the introduction to 
this Agreement.

        "Taxes" has the meaning specified in Section 2.18.

        "Total  Commitment"  means,  at any time,  the  aggregate  amount of the
Commitments, as in effect at such time.

        "Transferee" has the meaning specified in Section 2.18.

        "Type"  means any type of Loan  determined  with respect to the interest
option applicable thereto, i.e., a Eurodollar Loan or a Base Rate Loan.

        "Wholly-Owned  Subsidiary"  means any Person of which the Company or its
other Wholly-Owned Subsidiaries own directly or indirectly 100% of:

               (a) the issued and  outstanding  shares of stock  (except  shares
        required as directors'  qualifying  shares and shares  constituting less
        than 2% of the issued and outstanding  shares) and all  Indebtedness for
        borrowed money;

               (b) the capital interest or profits  interest of such Person,  if
        it is a partnership, joint venture or similar entity; or


               (c) the  beneficial  interest of such  Person,  if it is a trust,
        association or other unincorporated organization.

        Section 1.2 Accounting  Terms.  Except as otherwise herein  specifically
provided, each accounting term used herein shall have the meaning given it under
generally accepted  accounting  principles as in effect from time to time as set
forth  in  the  opinions,   statements  and  pronouncements  of  the  Accounting
Principles Board of the American  Institute of Certified Public  Accountants and
the  Financial  Accounting  Standards  Board and applied on a consistent  basis;
provided,  however,  that each  reference in Article VI and in the definition of
any term used in Article VI to generally  accepted  accounting  principles shall
mean generally accepted accounting principles in effect on the date hereof.

        Section 1.3   Interpretation.

        (a) In this Agreement, unless a clear contrary intention appears:

               (i)    the singular number includes the plural number and vice 
        versa;

               (ii)   reference to any gender includes each other gender;

               (iii) the words  "herein,"  "hereof"  and  "hereunder"  and other
        words of similar  import  refer to this  Agreement as a whole and not to
        any particular Article, Section or other subdivision;

               (iv)  reference to any Person  includes such Person's  successors
        and assigns but, if applicable,  only if such successors and assigns are
        permitted by this  Agreement,  and reference to a Person in a particular
        capacity  excludes  such Person in any other  capacity or  individually,
        provided  that nothing in this clause (iv) is intended to authorize  any
        assignment not otherwise permitted by this Agreement;

               (v)  reference  to  any  agreement  (including  this  Agreement),
        document or instrument  means such agreement,  document or instrument as
        amended,  supplemented  or  modified  and in effect from time to time in
        accordance with the terms thereof and, if applicable,  the terms hereof,
        and  reference to any Note includes any note issued  pursuant  hereto in
        extension  or  renewal   thereof  and  in  substitution  or  replacement
        therefor;

               (vi) unless the context  indicates  otherwise,  reference  to any
        Article,  Section,  Schedule  or Exhibit  means such  Article or Section
        hereof or such Schedule or Exhibit hereto;

               (vii)  the  words  "including"  (and  with  correlative   meaning
        "include")  means  including,  without  limiting the  generality  of any
        description preceding such term;

               (viii) with respect to the  determination  of any period of time,
        the word "from" means "from and  including"  and the word "to" means "to
        but excluding"; and

               (ix)  reference  to any  law  means  such as  amended,  modified,
        codified or reenacted,  in whole or in part,  and in effect from time to
        time.

        (b) The Article and  Section  headings  herein and the Table of Contents
are for convenience only and shall not affect the construction hereof.

        (c) No provision of this  Agreement  shall be  interpreted  or construed
against  any  Person  solely  because  that  Person or its legal  representative
drafted such provision.


                                   ARTICLE II

                                   THE LOANS

        Section 2.1   Commitments.

        (a)  Subject  to  the  terms  and   conditions   and  relying  upon  the
representations and warranties herein set forth, each Lender,  severally and not
jointly, agrees to make revolving credit loans (each a "Loan") to the Company at
any time and from  time to time on and  after  the date  hereof  and  until  the
earlier of the Business Day next preceding the Maturity Date and the termination
of  the  Commitment  of  such  Lender  in  accordance  with  the  terms  hereof.
Notwithstanding  the foregoing,  (i) the aggregate principal amount of all Loans
of a Lender at any time  outstanding  shall not exceed such Lender's  Commitment
and (ii) the aggregate  principal amount of all Loans made by all Lenders at any
time outstanding shall not exceed the Total Commitment.

        (b) Within the foregoing limits and subject to the terms, conditions and
limitations set forth herein, the Company may borrow, repay, prepay and reborrow
Loans hereunder on and after the date hereof and prior to the Maturity Date.

        Section 2.2   Loans.

        (a) Each  Borrowing  made by the Lenders to the Company on any Borrowing
Date  shall be in a minimum  aggregate  principal  amount of  $5,000,000  and an
integral  multiple of  $1,000,000,  and shall  consist of Loans of the same Type
made ratably by the Lenders in  accordance  with their  respective  Commitments;
provided,  however,  that the  failure  of any Lender to make any Loan shall not
relieve any other Lender of its obligation to lend  hereunder.  The Loan by each
Lender to the  Company  on the  initial  Borrowing  Date  shall be made  against
delivery to such Lender of a Note, payable to the order of such Lender, executed
by the Company, as referred to in Section 2.5.

        (b) Each  Borrowing  shall be a Base  Rate  Borrowing,  or a  Eurodollar
Borrowing as the Company may request  pursuant to Section  2.3.  Each Lender may
fulfill its Commitment  with respect to any Eurodollar  Loan by causing,  at its
option,  any domestic or foreign branch or Affiliate of such Lender to make such
Loan,  provided that the exercise of such option shall not affect the obligation
of the  Company,  to  repay  such  Loan in  accordance  with  the  terms  of the
applicable  Revolving Note. Subject to the provisions of Section 2.3 and Section
2.12, Borrowings of more than one Type may be outstanding at the same time.

        (c) Each  Lender  shall make its pro rata  portion of the amount of each
Borrowing to the Company  hereunder on the  proposed  Borrowing  Date thereof by
paying the amount required to the Agent in Dallas, Texas in U. S. Dollars and in
immediately  available funds not later than 1:00 p.m., Dallas,  Texas time, and,
subject to  satisfaction  of the  conditions  set forth in Article IV, the Agent
shall promptly and in any event on the same day,  credit the amounts so received
to the general deposit account of the Company with the Agent, or, if a Borrowing
shall not occur on such date because any condition  precedent  herein  specified
shall not have been met,  return  the  amounts  so  received  to the  respective
Lenders.  Unless the Agent shall have received notice from a Lender prior to the
date of any Borrowing that such Lender will not make available to the Agent such
Lender's  portion of such  Borrowing,  the Agent may assume that such Lender has
made  such  portion  available  to the  Agent on the date of such  Borrowing  in
accordance  with this  Section  2.2(c) and the Agent may, in reliance  upon such
assumption,  make available to the Company on such date a corresponding  amount.
If,  and to the  extent  that such  Lender  shall  not have  made  such  portion
available to the Agent,  such Lender and the Company severally agree to repay to
the Agent forthwith on demand such  corresponding  amount together with interest
thereon, for each day from the date such amount is made available to the Company
until  the date  such  amount  is  repaid  to the  Agent  (i) in the case of the
Company,  the interest rate applicable at the time to the Loans  comprising such
Borrowing  and (ii) in the case of such Lender,  the Federal Funds Rate. If such
Lender  shall repay to the Agent such  corresponding  amount,  such amount shall
constitute  such  Lender's  Loan as part of such  Borrowing for purposes of this
Agreement.

        Section 2.3   Notice of Borrowings.

        (a) In order to effect a Borrowing,  the Company shall give  irrevocable
written notice (or irrevocable  telephone  notice thereof,  confirmed as soon as
practicable by written notice) to the Agent (a "Notice of Borrowing") (i) in the
case of a Base Rate Borrowing, not later than 11:00 a.m., Dallas, Texas time, on
the Borrowing Date of a proposed Borrowing, and (ii) in the case of a Eurodollar
Borrowing,  not later than 10:00 a.m.,  Dallas,  Texas time, three Business Days
before the  Borrowing  Date of a proposed  Borrowing.  Each Notice of  Borrowing
shall be irrevocable  and shall in each case refer to this Agreement and specify
(i) whether the Borrowing then being requested is to be a Base Rate Borrowing or
a Eurodollar  Borrowing,  (ii) the Borrowing Date of such Borrowing (which shall
be a Business Day) and the aggregate  amount  thereof  (which,  in the case of a
Base  Rate  Borrowing,  shall  not be less  than  $5,000,000  and shall be in an
integral  multiple  of  $1,000,000,  and  which,  in the  case  of a  Eurodollar
Borrowing,  shall  not be less  than  $25,000,000  and  shall be in an  integral
multiple  of  $5,000,000)  and  (iii) if such  Borrowing  is to be a  Eurodollar
Borrowing,  the Interest Period or Interest Periods with respect thereto.  If no
election  as to the Type of  Borrowing  is  specified  in any such notice by the
Company,  such Borrowing shall be a Base Rate  Borrowing.  If no Interest Period
with respect to any Eurodollar  Borrowing is specified in any such notice by the
Company, then the Company shall be deemed to have selected an Interest Period of
one month's duration.  The Agent shall promptly advise the Lenders of any notice
given by the  Company  pursuant  to this  Section  2.3(a)  and of each  Lender's
portion of the requested Borrowing.

        (b)  Notwithstanding  any provision to the contrary in this Agreement no
more than one Borrowing may occur on the same  Borrowing  Date.  For purposes of
the foregoing,  Borrowings comprised of Loans having different Interest Periods,
regardless  of  whether  they  commence  on the same date,  shall be  considered
separate Borrowings.

        Section 2.4 Conversion and Continuation of Borrowings. The Company shall
have the right at any time upon  prior  irrevocable  notice to the Agent (a) not
later than 11:00 a.m., Dallas, Texas time, on the date of conversion, to convert
any Eurodollar  Borrowing into a Base Rate  Borrowing,  (b) not later than 10:00
a.m.,   Dallas,   Texas  time,  three  Business  Days  prior  to  conversion  or
continuation,  to convert any Base Rate Borrowing into a Eurodollar Borrowing or
to continue any Eurodollar Borrowing as a Eurodollar Borrowing for an additional
Interest  Period,  (c) not later than 10:00  a.m.,  Dallas,  Texas  time,  three
Business Days prior to conversion,  to convert the Interest  Period with respect
to any Eurodollar Borrowing to another permissible  Interest Period,  subject in
each case to the following:

               (i) each conversion or continuation  shall be made pro rata among
        the Lenders in accordance with the respective  principal  amounts of the
        Loans comprising the converted or continued Borrowing;

               (ii) if less  than all the  outstanding  principal  amount of any
        Borrowing  shall be  converted or  continued,  the  aggregate  principal
        amount of such  Borrowing  converted or  continued  shall be an integral
        multiple of $1,000,000 and not less than $5,000,000;

               (iii) if any  Eurodollar  Borrowing  is converted at a time other
        than the end of the  Interest  Period  applicable  thereto,  the Company
        shall pay,  upon  demand,  any amounts  due to the  Lenders  pursuant to
        Section 2.14;

               (iv) any portion of a Borrowing maturing or required to be repaid
        in less than one  month  may not be  converted  into or  continued  as a
        Eurodollar Borrowing;

               (v)  any  portion  of a  Eurodollar  Borrowing  which  cannot  be
        converted  into or  continued  as a  Eurodollar  Borrowing  by reason of
        clause (iv) above  shall be  automatically  converted  at the end of the
        Interest Period in effect for such Borrowing into a Base Rate Borrowing;

               (vi) no  Interest  Period  may be  selected  for  any  Eurodollar
        Borrowing that would end later than the Maturity Date; and

               (vii)  accrued  interest  on a Loan (or  portion  thereof)  being
        converted  or  continued  shall  be paid by the  Company  at the time of
        conversion or continuation.

        Each notice  pursuant to this Section 2.4 shall be irrevocable and shall
refer to this Agreement and specify (w) the identity and amount of the Borrowing
that the Company  requests  to be  converted  or  continued,  (x)  whether  such
Borrowing is to be converted  to or  continued as a Eurodollar  Borrowing,  or a
Base Rate Borrowing, (y) if such notice requests a conversion,  the date of such
conversion  (which shall be a Business  Day) and (z) if such  Borrowing is to be
converted to or continued as a Eurodollar  Borrowing,  the Interest  Period with
respect  thereto.  If no Interest  Period is  specified  in any such notice with
respect to any  conversion to or  continuation  as a Eurodollar  Borrowing,  the
Company  shall be deemed to have  selected  an  Interest  Period of one  month's
duration.  The Agent shall promptly advise the other Lenders of any notice given
pursuant to this Section 2.4 and of each  Lender's  portion of any  converted or
continued  Borrowing.  If the Company  shall not have given notice in accordance
with this  Section 2.4 to continue  any  Borrowing  into a  subsequent  Interest
Period (and shall not otherwise  have given notice in accordance  with this 
Section 2.4 to convert such  Borrowing),  such Borrowing  shall,  at the end of 
the Interest Period  applicable  thereto  (unless  repaid  pursuant  to  the  
terms  hereof), automatically be continued into a new Interest Period as a Base 
Rate Borrowing.

        Section 2.5 Notes;  Repayment of Loans. The Loans made by each Lender to
the  Company  shall be  evidenced  by a note (a  "Note"  and  collectively,  the
"Notes")  duly executed on behalf of the Company,  dated the Execution  Date, in
substantially the form attached hereto as Exhibit 2.5, payable to such Lender in
a principal  amount equal to its  Commitment on such date. The Company agrees to
pay the outstanding principal balance of each Loan, as evidenced by the Note, on
the Maturity Date unless  required to be paid earlier as provided  herein.  Each
Note shall bear  interest  from its date on the  outstanding  principal  balance
thereof as provided in Section 2.6.

        (a)  Each  Lender  or the  Agent on its  behalf,  shall,  and is  hereby
authorized  by the  Company  to,  endorse on the  schedule  attached to the Note
delivered to such Lender (or a  continuation  of such schedule  attached to such
Note and made a part  thereof),  or otherwise  record in such Lender's  internal
records, an appropriate notation evidencing the date and amount of each Loan, as
from such Lender to the Company,  as well as the date and amount of each payment
and prepayment with respect thereto; provided,  however, that the failure of any
Lender  or the  Agent to make such a  notation  or any error in such a  notation
shall not affect the  obligation  of the Company  hereunder or under the Note of
such  Lender to repay  the  principal  amount  of the Loan  made by such  Lender
hereunder and under such Note to such Lender together with all interest accruing
thereon.

        Section 2.6   Interest on Loans.

        (a) Subject to the  provisions of Section 2.7, each Base Rate Loan shall
bear  interest  at a rate per annum equal to the lesser of (i) the Base Rate and
(ii) the  Highest  Lawful  Rate (if the Base  Rate is based on the  Prime  Rate,
computed on the basis of the actual number of days elapsed over a year of 365 or
366 days,  as the case may be; if the Base  Rate is based on the  Federal  Funds
Rate,  computed on the basis of the actual number of days elapsed over a year of
360 days).

        (b) Subject to the provisions of Section 2.7, each Eurodollar Loan shall
bear interest at a rate per annum (computed on the basis of the actual number of
days  elapsed  over a year of 360 days) equal to the lesser of (i) the  Adjusted
Eurodollar  Rate for the  Interest  Period  in  effect  for such  Loan  plus the
Applicable Margin and (ii) the Highest Lawful Rate.

        (c)  Interest on each Loan shall be payable in arrears on each  Interest
Payment  Date  applicable  to such Loan  except as  otherwise  provided  in this
Agreement.  The  applicable  LIBO Rate or Base Rate shall be  determined  by the
Agent, and such determination shall be conclusive absent demonstrable error. The
Agent  shall  promptly   advise  the  Company  and  each  Lender  of  each  such
determination.

        Section 2.7 Interest on Overdue Amounts. If the Company shall default in
the payment of the  principal of or interest on any Loan or any other amount due
hereunder,  by acceleration or otherwise,  the Company shall on demand from time
to time pay interest,  to the extent  permitted by law, on such defaulted amount
up to (but not  including)  the date of actual  payment (after as well as before
judgment)  at a rate per annum  (computed  on the basis of the actual  number of
days  elapsed  over a period of 360 days) equal to the lesser of (a) the Highest
Lawful Rate and (b) the Base Rate plus 2% per annum.

        Section 2.8   Fees.

        (a) The Company  shall pay each Lender,  through the Agent,  on the last
day of each March,  June,  September and December,  and on the Maturity Date, in
immediately  available funds, a commitment fee (such Lender's  "Commitment Fee")
equal to the  Applicable  Fee  Percentage  times the amount of the Commitment of
such  Lender,  whether  used or unused,  during the quarter  (or shorter  period
commencing  with the Execution  Date or ending with the Maturity Date) ending on
such date.  All  Commitment  Fees under this Section 2.8(a) shall be computed on
the basis of the actual  number of days elapsed in a year of 365 or 366 days, as
the case may be. The  Commitment Fee due to each Lender shall cease to accrue on
the earlier of the Maturity Date or the  termination  of the  Commitment of such
Lender pursuant to Section 2.9.

        (b) The Company shall pay the Agent, an agency fee (the "Agency Fee") in
such amount as may be agreed  between the Company and the Agent pursuant to that
certain letter agreement of even date herewith between the Company and the Agent
(the "Agent's Letter").

        (c) The Company  shall pay to  NationsBank,  for its own account,  on or
before the  Execution  Date all fees due to it pursuant to that  certain  letter
agreement dated June 3, 1998, between the Company and NationsBank.

        Section 2.9   Termination and Reduction of Commitments.

        (a) Upon at least five Business Days' prior written notice to the Agent,
the Company may at any time in whole permanently terminate, or from time to time
permanently  reduce,  the  Total  Commitment,   ratably  among  the  Lenders  in
accordance  with  their  respective  Commitments;  provided,  however,  that any
partial  reduction  of the  Total  Commitment  shall be in a  minimum  aggregate
principal amount of $10,000,000.

        (b) At the time the  Commitments of any Lender are terminated or reduced
pursuant to Section 2.9(a) the Company shall pay to the Agent for the account of
each such  Lender,  the  Commitment  Fees on the  amount of the  Commitments  so
terminated or reduced owed through the date of such termination or reduction.

        Section 2.10 Rate of Interest. In the event, and on each occasion,  that
on the day two Business Days prior to the  commencement  of any Interest  Period
for a Eurodollar Borrowing, the Agent shall have determined (which determination
shall be conclusive  and binding upon the Company)  that dollar  deposits in the
amount of the  requested  principal  amount of such  Borrowing are not generally
available  in the  London  interbank  market,  or that the rate at which  dollar
deposits are being offered will not  adequately  and fairly  reflect the cost to
any Lender of making or maintaining the principal  amount of its Eurodollar Loan
comprising such Borrowing  during such Interest  Period,  or reasonable means do
not exist for ascertaining the LIBO Rate, the Agent shall as soon as practicable
thereafter give written or telex notice of such determination to the Company and
the  Lenders,  and any  request by the  Company  for the making of a  Eurodollar
Borrowing shall,  until the  circumstances  giving rise to such notice no longer
exist,  be deemed to be a request for a Borrowing  to be  comprised of Base Rate
Loans.  Each  determination  of the Agent hereunder  shall be conclusive  absent
demonstrable error. In the event of such  determination,  the Company requesting
such  Borrowing  shall  have the  right to  withdraw  its  Notice  of  Borrowing
requesting Eurodollar Loans.

        Section 2.11  Prepayment of Loans.

        (a) Each  Borrowing may be prepaid at any time and from time to time, in
whole or in part,  subject to the  requirements  of Section  2.14 but  otherwise
without  premium or penalty,  upon at least five Business Days' prior written or
telex notice to the Agent; provided,  however, that each such partial prepayment
shall be in an integral multiple of $1,000,000 and a minimum aggregate principal
amount of $5,000,000.

        (b) On the date of any termination or reduction of the Total  Commitment
pursuant to Section 2.9(a), the Company shall prepay so much of its Loans (up to
the amount by which the  Commitment  is so  terminated  or  reduced) as shall be
necessary in order that the aggregate  principal amount of the Loans outstanding
will not exceed the Total  Commitment  following such  termination or reduction.
All prepayments under this paragraph shall be subject to Section 2.14.

        (c) Each notice of prepayment  shall specify the prepayment date and the
principal amount of each Borrowing (or portion  thereof) to be prepaid,  whether
the  Borrowing  shall be  irrevocable  and shall commit the Company  making such
prepayment to prepay such Loan by the amount  stated  therein on the date stated
therein.  All  prepayments  shall be  accompanied  by  accrued  interest  on the
principal amount being prepaid to the date of prepayment.

        Section 2.12  Change in Circumstances.

        (a)  Notwithstanding  any other provision  herein,  if after the date of
this   Agreement  any  change  in  applicable   law  or  regulation  or  in  the
interpretation or administration  thereof by any governmental  authority charged
with the  interpretation  or  administration  thereof (whether or not having the
force of law) shall  change the basis of  taxation  of payments to any Lender of
the principal of or interest on any  Eurodollar  Loan made by such Lender or any
other fees or amounts payable hereunder (other than taxes imposed on the overall
net  income of such  Lender by the  jurisdiction  in which  such  Lender has its
principal  office  or is  located  or by any  political  subdivision  or  taxing
authority  therein),  or shall impose,  modify or deem  applicable  any reserve,
special deposit or similar  requirement  against assets of, deposits with or for
the account of, or credit  extended  by,  such Lender  (except any such  Reserve
Requirement which is reflected in the Adjusted  Eurodollar Rate) or shall impose
on such Lender or the London interbank market any other condition affecting this
Agreement or  Eurodollar  Loans made by such Lender and the result of any of the
foregoing  shall be to increase the cost to such Lender of making or maintaining
any Eurodollar Loan or to reduce the amount of any sum received or receivable by
such Lender hereunder  (whether of principal,  interest or otherwise) in respect
thereof,  by an  amount  deemed  by such  Lender  in its sole  discretion  to be
material,  then such additional amount or amounts as will compensate such Lender
for  such  additional  costs or  reduction  will be paid to such  Lender  by the
Company with respect to the Eurodollar Loans.

        (b) If any Lender shall have  determined that the  applicability  of any
law,  rule,  regulation or guideline  adopted  pursuant to or arising out of the
July 1988 report of the Basle  Committee on Banking  Regulations and Supervisory
Practices entitled "International Convergence of Capital Measurement and Capital
Standards,"  or the  adoption  after the date  hereof of any  other  law,  rule,
regulation or guideline regarding capital adequacy,  or any change in any of the
foregoing or in the  interpretation or administration of any of the foregoing by
any governmental  authority,  central bank or comparable agency charged with the
interpretation  or administration  thereof,  or compliance by any Lender (or any
lending office of such Lender) or any Lender's  holding company with any request
or directive regarding capital adequacy (whether or not having the force of law)
of any such authority,  central bank or comparable agency, has or would have the
effect of reducing the rate of return on such Lender's capital or on the capital
of such Lender's  holding  company,  if any, as a consequence of this Agreement,
the Loans made by such Lender  pursuant  hereto to a level below that which such
Lender  or such  Lender's  holding  company  could  have  achieved  but for such
adoption, change or compliance (taking into consideration such Lender's policies
and the  policies  of such  Lender's  holding  company  with  respect to capital
adequacy) by an amount  deemed by such Lender to be material,  then from time to
time the Company shall pay to such Lender such  additional  amount or amounts as
will  compensate  such  Lender or such  Lender's  holding  company  for any such
reduction  suffered.  It is agreed that the interest rates and fees provided for
in this Agreement  have been  determined on the  understanding  that the Lenders
will not be  required  to  maintain  capital  against  their  Commitments  under
currently  applicable  laws,  regulations  and  regulatory  guidelines,  and the
Lenders will be entitled to make claims  under this  paragraph in the event such
understanding proves to be incorrect.

        (c) A certificate of each Lender setting forth such amount or amounts as
shall be necessary to compensate  such Lender (or  participating  banks or other
entities pursuant to Article IX) as specified in paragraph (a), (b) or (c) above
shall be delivered to the Company  obligated  with respect  thereto and shall be
rebuttably  presumptive  evidence of the amount or amounts  which such Lender is
entitled to receive.  The Company  shall pay each Lender the amount shown as due
from it on any such certificate within 10 days after its receipt of the same.

        (d)  Failure  on the part of any Lender to demand  compensation  for any
increased  costs or reduction in amounts  received or receivable with respect to
any Interest  Period shall not  constitute a waiver of such  Lender's  rights to
demand  compensation for any increased costs or reduction in amounts received or
receivable  in  such  Interest  Period  or in any  other  Interest  Period.  The
protection of this Section 2.12 shall be available to each Lender  regardless of
any  possible  contention  of the  invalidity  or  inapplicability  of any  law,
regulation or other condition which shall give rise to any demand by such Lender
for compensation.

        (e)  Nothing in this  Section  2.12 shall  entitle any Lender to receive
interest at a rate per annum in excess of the Highest Lawful Rate.

        Section 2.13  Change in Legality.

        (a)  Notwithstanding  anything to the contrary herein contained,  if any
change  in  any  law  or  regulation  or in the  interpretation  thereof  by any
governmental authority charged with the administration or interpretation thereof
shall make it unlawful for any Lender to make or maintain any Eurodollar Loan to
give effect to its obligations as contemplated  hereby,  then, by written notice
to the Company and to the Agent, such Lender may:

               (i) declare that Eurodollar  Loans will not thereafter be made by
        such  Lender  hereunder,  whereupon  any  request by the  Company  for a
        Eurodollar  Borrowing shall, as to such Lender only, be deemed a request
        for a Base Rate  Loan  unless  such  declaration  shall be  subsequently
        withdrawn; and

               (ii) require that all outstanding  Eurodollar Loans made by it be
        converted to Base Rate Loans, in which event all such  Eurodollar  Loans
        shall be automatically  converted to Base Rate Loans as of the effective
        date of such notice as provided in paragraph (b) below.

In the event any Lender shall  exercise its rights under (i) or (ii) above,  all
payments and prepayments of principal which would otherwise have been applied to
repay the  Eurodollar  Loans  that  would  have been made by such  Lender or the
converted  Eurodollar Loans of such Lender shall instead be applied to repay the
Base Rate Loans made by such Lender in lieu of, or resulting from the conversion
of, such Eurodollar Loans; provided, however, the Base Rate Loans resulting from
the conversion of such  Eurodollar  Loans shall be prepayable  only at the times
the converted  Eurodollar Loans would have been prepayable,  notwithstanding the
provisions of Section 2.11(a).

        (b) For  purposes  of Section  2.13(a),  a notice to the  Company by any
Lender shall be effective as to each Eurodollar Loan, if lawful, on the last day
of the then  current  Interest  Period or, if there are then two or more current
Interest  Periods,  on the last day of each such Interest Period,  respectively;
otherwise, such notice shall be effective on the date of receipt by the Company.

        Section 2.14  Indemnity.

        (a) The Company shall  indemnify each Lender against any loss or expense
which such  Lender may sustain or incur as a  consequence  of (i) any failure by
the Company to fulfill on the date of any  Borrowing  hereunder  the  applicable
conditions  set forth in Article  IV, (ii) any failure by the Company to borrow,
convert or  continue  hereunder  after  delivery of a Notice of  Borrowing  or a
notice of conversion  or  continuation  has been given  pursuant to Section 2.4,
(iii) any payment, prepayment or conversion of a Eurodollar Loan required by any
other  provision of this  Agreement  or otherwise  made on a date other than the
last day of the  applicable  Interest  Period,  (iv) any  default  in payment or
prepayment of the  principal  amount of any Loan or any part thereof or interest
accrued  thereon,  as and when due and  payable  (at the due  date  thereof,  by
irrevocable  notice of prepayment or  otherwise),  or (v) the  occurrence of any
Event of Default,  including, but not limited to, any loss or reasonable expense
sustained or incurred or to be sustained or incurred in liquidating or employing
deposits from third parties acquired to effect or maintain such Loan or any part
thereof as a Eurodollar  Loan. Such loss or reasonable  expense shall include an
amount equal to the excess,  if any, as reasonably  determined by each Lender of
(A) its  cost of  obtaining  the  funds  for the Loan  being  paid,  prepaid  or
converted or not  borrowed  (based on the Adjusted  Eurodollar  Rate  applicable
thereto) for the period from the date of such payment,  prepayment or conversion
or failure to borrow to the last day of the  Interest  Period for such Loan (or,
in the case of a failure  to  borrow,  the  Interest  Period for such Loan which
would have  commenced on the date of such failure to borrow) over (B) the amount
of interest (as reasonably  determined by such Lender) that could be realized by
such Lender in  reemploying  during  such  period the funds so paid,  prepaid or
converted or not borrowed. A certificate of each Lender setting forth any amount
or amounts  which such Lender is entitled  to receive  pursuant to this  Section
2.14 shall be  delivered  to the  Company  and shall be  rebuttably  presumptive
evidence  of the amount or amounts  which such  Lender is  entitled  to receive.
Nothing in this Section 2.14 shall  entitle any Lender to receive  interest at a
rate per annum in excess of the Highest Lawful Rate.

        (b) The  provisions  of this Section 2.14 shall remain  operative and in
full  force  and  effect  regardless  of the  expiration  of the  term  of  this
Agreement,  the  consummation  of  the  transactions  contemplated  hereby,  the
repayment of any of the Loans, the invalidity or unenforceability of any term or
provision of this  Agreement  or any Note,  or any  investigation  made by or on
behalf of any Lender.  All amounts due under this  Section 2.14 shall be payable
on written demand therefor.

        Section 2.15 Pro Rata Treatment and  Application of Payments.  Except as
permitted under Section 2.12, Section 2.13 and Section 2.14 each Borrowing, each
payment or  prepayment  of principal  of the Notes,  each payment of interest on
such Notes, each other reduction of the principal or interest  outstanding under
such Notes,  however  achieved,  each  payment of the  Commitment  Fees and each
reduction  of the  Commitments  shall be made pro rata among the  Lenders in the
proportions  that their  respective  Commitments  bear to the Total  Commitment.
After the Maturity  Date,  payments made to the Agent or the Lenders,  or any of
them, or otherwise  received by the Agent or the Lenders,  or any of them, shall
be distributed as follows: First, to the costs and expenses, if any, incurred by
the Agent,  or the Lenders,  or any of them, to the extent  permitted by Section
9.4 in the  collection of such amounts under this  Agreement or any of the other
Loan  Documents;  Second,  pro rata among the Lenders  based on the  outstanding
principal  amount  of  Loans  outstanding  hereunder  immediately  prior to such
payment,  to any unpaid interest which may have accrued on the Loans; third, pro
rata among the Lenders based on the  outstanding  principal  amount of the Loans
outstanding hereunder immediately prior to such payment, to any unpaid principal
of the  Loans;  Fourth,  pro rata among the Agent and the  Lenders  based on the
total amount of fees then due and  payable,  to any fees then due and payable to
the Agent and the  Lenders  under this  Agreement  or any other  Loan  Document;
Fifth,  pro rata to damages  incurred  by the Agent and the  Lenders,  or any of
them,  by reason of a breach hereof or of any other Loan  Documents;  and Sixth,
upon satisfaction in full of all of the obligations of the Company hereunder, to
the Company or as otherwise required by law.

        Section 2.16  Payments.

        (a) The  Company  shall make all  payments  (including  principal  of or
interest on any Borrowing or any fees or other  amounts,  including  indemnities
and taxes) hereunder and under any other Loan Document not later than 1:00 p.m.,
Dallas,  Texas  time,  on the  date  when  due in  Dollars  to the  Agent at its
Principal Office, in immediately available funds.

        (b)  Whenever  any payment  (including  principal  of or interest on any
Borrowing  or any fees or other  amounts)  hereunder  or under  any  other  Loan
Document  shall  become due, or otherwise  would  occur,  on a day that is not a
Business Day, such payment may be made on the next succeeding  Business Day, and
such  extension  of time shall in such case be  included in the  computation  of
interest or fees, if applicable.

        Section 2.17 Sharing of Setoffs. Each Lender agrees that if it shall, in
any manner,  including  through the exercise of a right of banker's lien, setoff
or  counterclaim  against the  Company,  or  pursuant  to a secured  claim under
Section 506 of Title 11 of the United States Code or other  security or interest
arising from, or in lieu of, such secured  claim,  received by such Lender under
any applicable bankruptcy,  insolvency or other similar law or otherwise, obtain
payment  (voluntary or involuntary) in respect of Loans as a result of which the
unpaid  principal  portion of the Loans of such Lender shall be  proportionately
less than the  unpaid  principal  portion of the Loans of any other  Lender,  it
shall be deemed  to have  simultaneously  purchased  from  such  other  Lender a
participation  in the Loans of such other Lender,  so that the aggregate  unpaid
principal  amount of the Loans and  participations  in Loans held by each Lender
shall be in the same proportion to the aggregate  unpaid principal amount of all
Loans  then  outstanding  as the  principal  amount of its  Loans  prior to such
exercise of banker's lien, setoff or counterclaim was to the principal amount of
all  Loans  outstanding  prior to such  exercise  of  banker's  lien,  setoff or
counterclaim;  provided,  however,  that if any such  purchase or  purchases  or
adjustments  shall be made pursuant to this Section 2.17 and the payment  giving
rise  thereto  shall  thereafter  be  recovered,  such  purchase or purchases or
adjustments  shall be rescinded to the extent of such  recovery and the purchase
price or prices or adjustment  restored without interest.  The Company expressly
consents to the  foregoing  arrangements  and agrees  that any Person  holding a
participation  in a Loan deemed to have been so  purchased  may exercise any and
all rights of banker's lien,  setoff or counterclaim with respect to any and all
moneys owing by the Company to such Lender as fully as if such Lender had made a
Loan directly to the Company in the amount of such participation.

        Section 2.18  Payments Free of Taxes.

        (a) Any and all payments by the Company hereunder shall be made free and
clear of and without deduction for any and all present or future taxes,  levies,
imposts, deductions,  charges or withholdings,  and all liabilities with respect
thereto, excluding taxes imposed on the Agent's or any Lender's (or transferee's
or  assignee's,   including  a   participation   holder's  (any  such  entity  a
"Transferee")) net income and franchise taxes imposed on the Agent or any Lender
(or Transferee) by the United States or any jurisdiction under the laws of which
it is  organized or any  political  subdivision  thereof  (all such  nonexcluded
taxes, levies, imposts, deductions,  charges, withholdings and liabilities being
hereinafter referred to as "Taxes").  If the Company shall be required by law to
deduct any Taxes from or in respect of any sum payable  hereunder to the Lenders
(or any Transferee) or the Agent,  (i) the sum payable shall be increased by the
amount  necessary  so that  after  making  all  required  deductions  (including
deductions  applicable to additional  sums payable under this Section 2.18) such
Lender (or Transferee) or the Agent (as the case may be) shall receive an amount
equal to the sum it would have received had no such  deductions  been made, (ii)
the Company shall make such  deductions and (iii) the Company shall pay the full
amount deducted to the relevant taxing authority or other governmental authority
in accordance with applicable law.

        (b) In addition,  the Company  agrees to pay any present or future stamp
or documentary  taxes or any other excise or property taxes,  charges or similar
levies  which  arise from any  payment  made  hereunder  or from the  execution,
delivery or registration of, or otherwise with respect to, this Agreement or any
other Loan Document (hereinafter referred to as "Other Taxes").

        (c) The Company will indemnify each Lender (or Transferee) and the Agent
for the full amount of Taxes and Other Taxes (including any Taxes or Other Taxes
imposed by any  jurisdiction on amounts payable under this Section 2.18) paid by
such Lender (or  Transferee) or the Agent, as the case may be, and any liability
(including  penalties,  interest and expenses) arising therefrom or with respect
thereto,  whether or not such Taxes or Other  Taxes  were  correctly  or legally
asserted by the relevant taxing authority or other governmental authority.  Such
indemnification  shall be made  within  30 days  after the date any  Lender  (or
Transferee) or the Agent, as the case may be, makes written demand therefor.  If
a Lender (or  Transferee) or the Agent shall become aware that it is entitled to
receive a refund in respect of Taxes or Other Taxes,  it shall  promptly  notify
the Company of the  availability of such refund and shall,  within 30 days after
receipt  of a request by the  Company,  apply for such  refund at the  Company's
expense. If any Lender (or Transferee) or the Agent receives a refund in respect
of any Taxes or Other Taxes for which such Lender (or  Transferee)  or the Agent
has received  payment from the Company  hereunder it shall  promptly  notify the
Company of such refund and shall,  within 30 days after  receipt of a request by
the Company (or promptly upon receipt, if the Company has requested  application
for such refund pursuant hereto),  repay such refund to the Company,  net of all
out-of-pocket  expenses of such Lender and without  interest;  provided that the
Company, upon the request of such Lender (or Transferee) or the Agent, agrees to
return such refund (plus  penalties,  interest or other  charges) to such Lender
(or  Transferee)  or the Agent in the event such Lender (or  Transferee)  or the
Agent is required to repay such refund.

        (d) Within 30 days after the date of any payment of Taxes or Other Taxes
withheld by the Company in respect of any payment to any Lender (or  Transferee)
or the Agent,  the Company will furnish to the Agent, at its address referred to
in Section 9.1, the original or a certified copy of a receipt evidencing payment
thereof.

        (e) Without  prejudice to the survival of any other agreement  contained
herein,  the  agreements  and  obligations  contained in this Section 2.18 shall
survive the payment in full of the  principal  of and interest on all Loans made
hereunder.

        (f) Each Lender (or  Transferee)  which is organized  outside the United
States shall  promptly  notify the Company of any changes in its funding  office
and  upon  written  request  of the  Company  shall,  prior  to the  immediately
following  due date of any  payment  by the  Company  hereunder,  deliver to the
Company such certificates,  documents or other evidence, as required by the Code
or Treasury  Regulations  issued pursuant  thereto,  including  Internal Revenue
Service  Form  1001 or Form  4224 and any  other  certificate  or  statement  of
exemption  required  by  Treasury  Regulation  Section  1.1441-1(a)  or  Section
1.1441-6(c)  or any  subsequent  version  thereof,  properly  completed and duly
executed by such Lender (or  Transferee)  establishing  that such payment is (i)
not subject to  withholding  under the Code because such payment is  effectively
connected with the conduct by such Lender (or Transferee) of a trade or business
in the United  States or (ii)  totally  exempt  from  United  States tax under a
provision  of an  applicable  tax treaty.  Unless the Company and the Agent have
received forms or other documents  satisfactory to them indicating that payments
hereunder or under the Notes are not subject to United States withholding tax or
are  subject to such tax at a rate  reduced by an  applicable  tax  treaty,  the
Company or the Agent shall  withhold  taxes from such payments at the applicable
statutory  rate in the case of payments to or for any Lender (or  Transferee) or
assignee organized under the laws of a jurisdiction outside the United States.

        (g) The Company shall not be required to pay any  additional  amounts to
any Lender (or Transferee) in respect of United States  withholding tax pursuant
to paragraph (a) above if the  obligation to pay such  additional  amounts would
not have arisen but for a failure by such Lender (or  Transferee) to comply with
the  provisions  of paragraph  (f) above unless such failure  results from (i) a
change in applicable law, regulation or official  interpretation thereof or (ii)
an  amendment,  modification  or revocation  of any  applicable  tax treaty or a
change in official position regarding the application or interpretation thereof,
in each case after the Execution  Date (and, in the case of a Transferee,  after
the date of assignment or transfer).

        (h) Any Lender (or Transferee)  claiming any additional  amounts payable
pursuant to this  Section 2.18 shall use  reasonable  efforts  (consistent  with
legal and regulatory restrictions) to file any certificate or document requested
by the Company or to change the jurisdiction of its applicable lending office if
the  making of such a filing or change  would  avoid the need for or reduce  the
amount of any such additional amounts which may thereafter accrue and would not,
in the sole  determination of such Lender, be otherwise  disadvantageous to such
Lender (or Transferee).

        (i) If any Lender (or Transferee) requests compensation pursuant to this
Section  2.18,  the Company  may give notice to such Lender  (with a copy to the
Agent) that it wishes to seek one or more Eligible  Assignees  (which may be one
or more of the Lenders) to assume the  Commitment of such Lender and to purchase
its  outstanding  Loans  and  Notes.  Each  Lender  (or  Transferee)  requesting
compensation  pursuant to this  Section  2.18  hereto  agrees to sell all of its
Commitment, its Loans and its Notes pursuant to Section 9.3 to any such Eligible
Assignee for an amount equal to the sum of the outstanding  unpaid  principal of
and accrued  interest on such Loans and Notes plus all Commitment Fees and other
fees and amounts due such Lender (or Transferee) hereunder  calculated,  in each
case, to the date such Commitment, Loans and Note are purchased,  whereupon such
Lender (or Transferee)  shall  thereafter  have no further  Commitments or other
obligation to the Company hereunder or under any Note.

        Section 2.19 Booking Loans. Any Lender may make, carry or transfer Loans
at, to or for the account of any of its branch  offices or other  offices or any
office of any  Affiliate.  No such action shall  result in any  liability on the
part of the Company from such action  (except any such action which is made by a
Lender for the purpose of complying with applicable law).

                                   ARTICLE III

                         REPRESENTATIONS AND WARRANTIES

        The  Company  represents  and  warrants  to the Agent and the Lenders as
follows:

        Section  3.1  Organization;  Corporate  Powers.  The  Company  and  each
Significant Subsidiary is duly organized,  validly existing and in good standing
under the laws of the state of its respective incorporation or organization, has
the requisite power and authority to own its property and assets and to carry on
its  business  as now  conducted  and  is  qualified  to do  business  in  every
jurisdiction where such  qualification is required,  except where the failure so
to qualify would not have a material adverse effect on the condition,  financial
or otherwise, of the Company and its Subsidiaries, taken as a whole. The Company
has the corporate power to execute,  deliver and perform its  obligations  under
this Agreement, to borrow hereunder and to execute and deliver the Notes.

        Section 3.2  Authorization.  The execution,  delivery and performance of
this Agreement,  the Borrowings hereunder, and the execution and delivery of the
Notes by the Company (a) have been duly  authorized by all  requisite  corporate
and, if required, stockholder action on the part of the Company and (b) will not
(i)  violate  (A) any  provision  of law,  statute,  rule or  regulation  or the
certificate of incorporation or the bylaws of the Company,  (B) any order of any
court,  or any  rule,  regulation  or order of any other  agency  of  government
binding upon the Company or (C) any  provisions of any  indenture,  agreement or
other instrument to which the Company is a party, or by which the Company or any
of its  properties  or assets  are or may be bound,  (ii) be in  conflict  with,
result in a breach of or  constitute  (alone or with  notice or lapse of time or
both) a default under any indenture,  agreement or other instrument  referred to
in (b)(i)(C)  above or (iii) result in the creation or  imposition  of any lien,
charge or  encumbrance of any nature  whatsoever  upon any property or assets of
the Company.

        Section 3.3 Governmental  Approval.  No registration  with or consent or
approval  of, or other  action  by,  any  federal,  state or other  governmental
agency,  authority or regulatory  body is or will be required in connection with
the execution,  delivery and  performance of this  Agreement,  the execution and
delivery of the Notes or the Borrowings hereunder.

        Section 3.4  Enforceability.  This  Agreement has been duly executed and
delivered by the Company and constitutes legal, valid and binding obligations of
the Company and the Notes, when duly executed and delivered by the Company, will
constitute  legal,  valid and binding  obligations of the Company,  in each case
enforceable  in  accordance  with their  respective  terms  (subject,  as to the
enforcement of remedies, to applicable bankruptcy,  reorganization,  insolvency,
moratorium and similar laws affecting creditors rights generally).

        Section 3.5   Financial Statements.

        (a) The audited consolidated  financial statements of the Company, as at
December 31, 1997, a copy of which has been furnished to the Lenders,  have been
prepared in conformity with generally accepted accounting  principles applied on
a basis  consistent  with that of the preceding  fiscal year, and present fairly
the financial  conditions of the Company and its  Subsidiaries,  as at such date
and  the  consolidated  results  of  the  operations  of  the  Company  and  its
Subsidiaries for the periods then ended.

        (b) The Form 10-Q of the Company as at March 31,  1998,  copies of which
have been  furnished to the Lenders,  has been prepared in  accordance  with all
applicable  rules,  regulations  and  guidelines of the  Securities and Exchange
Commission  and present  fairly the  financial  condition of the Company and its
Subsidiaries,  as at such  dates and the  results  of their  operations  for the
periods then ended, subject to year end audit adjustments.

        Section  3.6 No  Material  Adverse  Change.  There has been no  material
adverse change in the businesses,  assets,  operations,  prospects or condition,
financial or otherwise,  of the Company and its Subsidiaries,  taken as a whole,
since December 31, 1997.

        Section 3.7 Title to Properties. The Company and each of its Significant
Subsidiaries has good and marketable title to, or valid leasehold  interests in,
all its properties and assets,  except for such properties as are no longer used
or useful in the  conduct of its  business  or as have been  disposed  of in the
ordinary  course of business  and except for minor  defects in title that do not
interfere  with the  ability  of the  Company  to conduct  its  business  as now
conducted.

        Section 3.8   Litigation; Compliance with Laws; Etc.

        (a) There are not any actions,  suits or proceedings at law or in equity
or by or before any governmental  instrumentality  or other agency or regulatory
authority now pending or, to the knowledge of the Company, threatened against or
affecting the Company or any  Subsidiary of the Company or the business,  assets
or rights of the Company or any Subsidiary of the Company (i) which involve this
Agreement  or any of the  transactions  contemplated  hereby or (ii) as to which
there is a reasonable  possibility  of an adverse  determination  and which,  if
adversely determined, could, individually or in the aggregate, materially impair
the  ability  of  the  Company  and  its   Subsidiaries   to  conduct   business
substantially as now conducted, or materially and adversely affect the business,
assets,  operations,  prospects or condition  (financial  or  otherwise)  of the
Company  and its  Subsidiaries,  taken as a whole,  or impair  the  validity  or
enforceability of or the ability of the Company to perform its obligations under
this Agreement, the Notes or any of the other Loan Documents.

        (b) Neither the Company nor any of its  Subsidiaries  is in violation of
any law,  the breach or  consequence  of which would  materially  and  adversely
affect the  ability of the Company and its  Subsidiaries,  taken as a whole,  to
carry on its business, or in default under any material order, writ, injunction,
award  or  decree  of any  court,  arbitrator,  administrative  agency  or other
governmental  authority  binding upon any of them or their respective  assets or
any material indenture,  mortgage,  contract,  agreement or other undertaking or
instrument  to  which it is a party or by  which  any of its  properties  may be
bound,  and nothing has occurred which would materially and adversely affect the
ability of the Company and its Subsidiaries, taken as a whole, to carry on their
business or perform their  obligations under any such order,  writ,  injunction,
award or decree or any such material indenture, mortgage, contract, agreement or
other undertaking or instrument.

        Section 3.9   Agreements; No Default.

        (a) Neither the  Company nor any of its  Subsidiaries  is a party to any
agreement  or  instrument  or subject to any  corporate  restriction  that has a
present  material  and  adverse  effect  on the  business,  properties,  assets,
operations,  prospects or condition (financial or otherwise), of the Company and
its Subsidiaries, taken as a whole.

        (b) Neither the Company nor any of its Subsidiaries is in default in any
manner that would  materially  and adversely  affect the  business,  properties,
assets,  operations,  prospects or condition  (financial  or  otherwise)  of the
Company and its Subsidiaries,  taken as a whole, or the performance,  observance
or fulfillment of any of the obligations,  covenants or conditions  contained in
any agreement or instrument to which the Company or any of its Subsidiaries is a
party,  which  default  might  materially  and  adversely  affect the  financial
condition or operations of the Company and its Subsidiaries, taken as a whole.

        (c) Neither the Company nor any of its  Subsidiaries is in default under
any agreement or instrument to which the Company or any Subsidiary is a party or
by which any of their  respective  properties  or  assets is bound or  affected,
which default might materially and adversely  affect the financial  condition or
operations of the Company and its  Subsidiaries,  taken as a whole.  No Event of
Default has occurred and is continuing.

        Section 3.10  Federal Reserve Regulations.

        (a) The Company is not engaged  principally,  or as one of its important
activities, in the business of extending credit for the purpose of purchasing or
carrying Margin Stock.

        (b) No part of the proceeds of the Loans will be used,  whether directly
or indirectly,  and whether  immediately,  incidentally  or  ultimately,  (i) to
purchase or carry Margin Stock or to extend  credit to others for the purpose of
purchasing  or  carrying  Margin  Stock  or to  refund  indebtedness  originally
incurred for such purpose, or (ii) for any purpose which entails a violation of,
or which is  inconsistent  with, the provisions of the Regulations of the Board,
including  Regulations  T, U or X;  provided,  however,  the Company may acquire
Margin Stock if, upon the  acquisition of such Margin Stock,  25% or less of the
Company's  total  assets  subject to the  restrictions  set forth in Section 6.1
would  then be  composed  of Margin  Stock,  and  furnish  to the Agent upon its
request, a statement in conformity with the requirements of Federal Reserve Form
U-1 referred to in Regulation U.

        Section 3.11 Taxes.  The Company and each of its  Subsidiaries has filed
all tax  returns  which are  required  to have been filed and has paid,  or made
adequate  provisions  for the  payment  of,  all of its taxes  which are due and
payable,  except such taxes, if any, as are being contested in good faith and by
appropriate  proceedings  and as to which  such  reserves  or other  appropriate
provisions as may be required by generally accepted  accounting  principles have
been  maintained.  The  federal  income tax  liability  of the  Company has been
audited by the  Internal  Revenue  Service and has been finally  determined  and
satisfied  (or the time  for  audit  has  expired)  for all tax  years up to and
including  the tax year ended June 30, 1989.  The Company  deems the amounts and
maximum final  judgments  from such action to be immaterial to the Company.  The
Company  is  not  aware  of any  proposed  assessment  against  it or any of its
Subsidiaries for additional  taxes (or any basis for any such assessment)  which
might be material to the Company and its Subsidiaries taken as a whole.

        Section  3.12  Pension  and  Welfare  Plans.  Each Plan  complies in all
material  respects  with all  applicable  statutes  and  governmental  rules and
regulations,  and: (a) no Reportable  Event has occurred and is continuing  with
respect to any Plan,  (b) since May 27, 1994,  neither the Company nor any ERISA
Affiliate  has withdrawn  from any Plan or instituted  steps to do so, except as
listed on Exhibit 3.12 and (c) since May 27, 1994, no steps have been instituted
to terminate any Plan. No condition  exists or event or transaction has occurred
in connection  with any Plan which could result in the incurrence by the Company
or any ERISA Affiliate of any material liability,  fine or penalty.  Neither the
Company nor any ERISA  Affiliate is a member of, or contributes to, any multiple
employer Plan as described in section 4064 of ERISA. Neither the Company nor any
of  its  Subsidiaries   has  any  contingent   liability  with  respect  to  any
post-retirement "welfare benefit plans," as such term is defined in ERISA.

        Section  3.13 No Material  Misstatements.  Neither this  Agreement,  the
other  Loan  Documents,  the  Confidential  Offering  Memorandum  nor any  other
document  delivered  by or on behalf  of the  Company  or any of its  Affiliates
(including  the Company's  Annual Report on Form 10-K for 1997 and the Company's
Quarterly Report on Form 10-Q for the fiscal quarter ended at March 31, 1998) in
connection with any Loan Document or included therein  contained or contains any
material  misstatement  of fact or omitted or omits to state any  material  fact
necessary  to make the  statements  therein,  in the light of the  circumstances
under which they were made, not misleading.

        Section 3.14 Investment Company Act; Public Utility Holding Company Act.
The Company is neither an "investment  company" nor a company "controlled" by an
investment  company  as  defined  in,  nor  subject  to  regulation  under,  the
Investment  Company  Act of 1940.  The  Company  is not a "holding  company"  as
defined in, or subject to regulation  under,  the Public Utility Holding Company
Act of 1935.

        Section 3.15 Compliance with Laws. The Company and its  Subsidiaries are
in  compliance  with  all  statutes  and  governmental   rules  and  regulations
applicable to them,  except where the failure to so comply could not  reasonably
be  expected  to  have  a  material  adverse  effect  on the  business,  assets,
operations,  properties or condition (financial or otherwise) of the Company and
its Subsidiaries, taken as a whole.

        Section 3.16 Maintenance of Insurance. The Company maintains, and causes
each of its Subsidiaries to maintain,  insurance to such extent and against such
hazards  and  liabilities  as is  commonly  maintained  by  companies  similarly
situated.

        Section 3.17  Existing  Liens.  None of the  assets of the  Company  or 
any of its  Subsidiaries  is subject to any Lien, except:

        (a) Liens for current taxes not  delinquent or taxes being  contested in
good faith and by appropriate proceedings and as to which such reserves or other
appropriate  provisions  as may be required  by  generally  accepted  accounting
principles are being maintained;

        (b) carriers', warehousemen's,  mechanics', materialmen's and other like
statutory Liens arising in the ordinary course of business securing  obligations
which  are not  overdue  for a period  of more  than 90 days or which  are being
contested  in good  faith and by  appropriate  proceedings  and as to which such
reserves  or  other  appropriate  provisions  as may be  required  by  generally
accepted accounting principles are being maintained;

        (c)  pledges or  deposits  in  connection  with  workers'  compensation,
unemployment insurance and other social security legislation;

        (d) deposits to secure the performance of bids, trade contracts, leases,
statutory  obligations,  and other  obligations of a like nature incurred in the
ordinary  course of  business,  and  Liens  securing  reimbursement  obligations
created by open letters of credit for the purchase of inventory;

        (e)  Liens  granted  by a  Subsidiary  of the  Company  to  secure  such
Subsidiary's  Indebtedness  to the  Company  or to any other  Subsidiary  of the
Company;

        (f)    Liens, if any, disclosed in the financial statements referred to 
in Section 3.5; and

        (g) Liens otherwise permitted to be incurred pursuant to Section 6.1.

        Section  3.18  Environmental  Matters.  The  Company  and  each  of  its
Subsidiaries has complied in all material respects with all applicable  federal,
state,  local and other statutes,  ordinances,  orders,  judgments,  rulings and
regulations relating to environmental  pollution or to environmental  regulation
or control. Neither the Company nor any of its Subsidiaries have received notice
of any failure so to comply which alone or together  with any other such failure
could result in a material adverse effect on the business,  assets,  operations,
prospects  or  condition  (financial  or  otherwise)  of  the  Company  or  such
Subsidiary.  None of the  facilities  of the Company or any of its  Subsidiaries
manage any hazardous wastes,  hazardous substances,  hazardous materials,  toxic
substances  or  toxic  pollutants,  as  those  terms  are  used in the  Resource
Conservation  and  Recovery  Act,  the  Comprehensive   Environmental   Response
Compensation and Liability Act, the Hazardous Materials  Transportation Act, the
Toxic  Substance  Control  Act,  the Clean Air Act or the Clean  Water  Act,  in
violation  of any  regulations  promulgated  pursuant  thereto  or in any  other
applicable law where such violation could result,  individually or together with
other  violations,  in a  material  adverse  effect  on  the  business,  assets,
operations,  prospects or condition  (financial  or otherwise) of the Company or
such Subsidiary.

        Section  3.19 Year 2000  Compliance.  The  Company  has (a)  initiated a
review and  assessment  of all areas  within  its and each of its  Subsidiaries'
business and operations  (including those affected by its material suppliers and
vendors) that could be adversely  affected by the "Year 2000 Problem"  (that is,
the  risk  that  computer  applications  used  by  the  Company  or  any  of its
Subsidiaries (or its material  suppliers and vendors) may be unable to recognize
and perform properly  date-sensitive  functions involving certain dates prior to
and any date after  December 31,  1999),  (b)  developed a plan and timeline for
addressing the Year 2000 Problem on a timely basis, and (c) to date, implemented
that plan in accordance with that  timetable.  The Company  reasonably  believes
that all computer  applications  (including those of its material  suppliers and
vendors)  that are  material  to its or any of its  Subsidiaries'  business  and
operations  will on a timely  basis be able to perform  properly  date-sensitive
functions for all dates before and after January 1, 2000 (that is, be "Year 2000
Compliant"),  except to the extent that a failure to do so could not  reasonably
be  expected  to  have  a  material  adverse  effect  on the  business,  assets,
operations,  prospects or condition  (financial  or otherwise) of the Company or
such Subsidiary.

                                   ARTICLE IV

                              CONDITIONS OF LENDING

        Section  4.1  Conditions   Precedent  to  the  Initial  Borrowing.   The
obligation  of each Lender to make its initial Loan is subject to the  condition
precedent that the Agent shall have received on or before the initial  Borrowing
Date the following,  each dated (unless otherwise  indicated) the Execution Date
and, with respect to all such documents  referred to in Section 4.1(a),  Section
4.1(c), Section 4.1(d) and Section 4.1(f), in sufficient copies for each Lender:

        (a) A  counterpart  of this  Agreement (to which all of the Exhibits and
Schedules  have  been  attached)  executed  by the  Company,  the  Agent and the
Lenders.

        (b) Notes of the Company dated of even date herewith,  properly executed
by the Company to the order of the Lenders, respectively.

        (c) The Lenders  shall have  received (i) a copy of the  certificate  of
incorporation,  as amended, of the Company,  certified by the Secretary of State
of Delaware and a certificate  as to the good standing of and charter  documents
filed  by the  Company  from  such  Secretary  of  State;  (ii)  a  copy  of the
certificate of authority to do business in the State of Texas,  certified by the
Secretary  of State of Texas and a  certificate  as to the good  standing of the
Company from the  Comptroller of the State of Texas;  (iii) a certificate of the
Secretary  or an Assistant  Secretary of the Company,  dated as of June 25, 1998
and  certifying  (A) that  attached  thereto is a true and complete  copy of the
bylaws of the  Company as in effect on the date of such  certificate  and at all
times since a date prior to the date of the resolutions  described in (B) below,
(B) that  attached  thereto  is a true and  complete  copy of  resolutions  duly
adopted by the Board of  Directors  of the Company  authorizing  the  execution,
delivery and  performance of this Agreement and the Notes to be delivered by the
Company and the  Borrowings by the Company  hereunder and that such  resolutions
have not been  modified,  rescinded or amended and are in full force and effect,
(C) that the  certificate of  incorporation  of the Company has not been amended
since  the  date of the  last  amendment  thereto  shown  on the  good  standing
certificate  furnished  pursuant  to (i)  above,  (D) as to the  incumbency  and
specimen signature of each officer of the Company executing this Agreement,  the
Notes or any other document delivered in connection  herewith or therewith,  and
(E) that on or prior to June 25,  1998,  the  principal  of and  interest in all
loans,  all accrued fees and all other amounts due under the Existing  Agreement
shall have been paid in full (or with respect to fees thereunder,  provision for
payment shall have been made therefor) and the commitments thereunder shall have
been terminated; (iii) a certificate of another officer of the Company as to the
incumbency and specimen  signature of the Secretary or such Assistant  Secretary
of the Company; and (iv) such other documents as any Lender or Donohoe,  Jameson
& Carroll, P.C., special counsel for the Agent, may reasonably request.

        (d)  A  certificate  of a  Senior  Vice  President,  an  Executive  Vice
President or a Vice  President of the Company dated the initial  Borrowing  Date
certifying  (i) the  truth of the  representations  and  warranties  made by the
Company  in  this  Agreement,  and  (ii)  the  absence  of  the  occurrence  and
continuance of any Default or Event of Default.

        (e) The Agent shall have  received the Agent's  Letter duly  executed by
the Company.

        (f) The opinion of counsel to the Company,  dated the initial  Borrowing
Date,  addressed  to the Agent and the  Lenders  and in the form of Exhibit  4.1
hereto.

        (g) An Administrative Questionnaire completed by each Lender.

        (h) The fees and disbursements required to be paid by Section 9.4 on the
initial  Borrowing Date shall have been paid or provision  therefore  shall have
been made.

        Section 4.2 Conditions  Precedent to Each  Borrowing.  The obligation of
each  Lender to make a Loan on the  occasion  of any  Borrowing  (including  the
initial Borrowing) shall be subject to the further conditions  precedent that on
the Borrowing Date of such Borrowing the following statements shall be true (and
each of the giving of the  applicable  Notice of Borrowing and the acceptance by
the Company of the proceeds of such Borrowing shall  constitute a representation
and warranty by the Company that on the date of such Borrowing  such  statements
are true):

        (a) The  representations  and  warranties  contained  in Article III are
correct on and as of the date of such Borrowing,  before and after giving effect
to such Borrowing and to the  application of the proceeds  therefrom,  as though
made on and as of such date;

        (b) No event has occurred and is  continuing,  or would result from such
Borrowing or from the application of the proceeds  therefrom,  which constitutes
either a Default or an Event of Default; and

        (c) Following the making of such  Borrowing and all other  Borrowings to
be made on the same day under this Agreement,  the aggregate principal amount of
all Loans then outstanding shall not exceed the Total Commitment.

        Section 4.3 Conditions  Precedent to Conversions and Continuations.  The
obligation  of the Lenders to convert any existing  Borrowing  into a Eurodollar
Borrowing  or to continue any  existing  Borrowing as a Eurodollar  Borrowing is
subject  to the  condition  precedent  that on the  date of such  conversion  or
continuation  no  Default  or  Event  of  Default  shall  have  occurred  and be
continuing or would result from the making of such  conversion or  continuation.
The acceptance of the benefits of each such  conversion and  continuation  shall
constitute a  representation  and warranty by the Company to each of the Lenders
that no Default or Event of Default  shall have  occurred and be  continuing  or
would result from the making of such conversion or continuation.


                                    ARTICLE V

                              AFFIRMATIVE COVENANTS

        So long as this Agreement  shall remain in effect or the principal of or
interest on any Note,  any Commitment Fee or any other expense or amount payable
hereunder  shall be unpaid and until the Commitments of the Lenders shall expire
or terminate,  unless the Required  Lenders shall otherwise  consent in writing,
the Company covenants and agrees with the Agent and each Lender that:

        Section 5.1  Existence.  The Company will  maintain and  preserve,  and,
subject to the provisions of clauses (v), (w) and (x) of Section 6.2, will cause
each Significant  Subsidiary to maintain and preserve,  its respective existence
as a corporation or other form of business organization, as the case may be, and
all  rights,   privileges,   licenses,   patents,  patent  rights,   copyrights,
trademarks,  trade names,  franchises and other authority to the extent material
and  necessary  for the conduct of its  respective  businesses  in the  ordinary
course as conducted  from time to time,  including,  in the case of the Company,
its good standing and qualification to do business in the State of Texas.

        Section 5.2 Repair.  The Company will  maintain,  preserve and keep, and
will cause each of its Significant Subsidiaries to maintain,  preserve and keep,
all of its properties in good repair, working order and condition, and from time
to time make, and the Company will make, and will cause each of the  Significant
Subsidiaries to make, all necessary and proper repairs, renewals,  replacements,
additions,  betterments  and  improvements  thereto  so  that at all  times  the
efficiency thereof shall be fully preserved and maintained;  the Company will at
all times do or cause to be done all things  necessary  to  preserve,  renew and
keep in full force and effect, and will cause each Significant  Subsidiary to do
or cause to be done all things  necessary  to  preserve,  renew and keep in full
force  and  effect,  the  rights,  licenses,   permits,   franchises,   patents,
copyrights,   trademarks  and  trade  names  material  to  the  conduct  of  its
businesses;  maintain and operate such businesses in substantially the manner in
which they are  presently  conducted  and  operated  (subject  to changes in the
ordinary course of business);  comply in all material respects with all laws and
regulations applicable to the operation of such businesses whether now in effect
or hereafter  enacted and with all other  applicable laws and  regulations;  and
take all action which may be required to obtain,  preserve, renew and extend all
licenses,  permits  and  other  authorizations  which  may  be  material  to the
operation of such businesses.

        Section 5.3  Insurance.  The Company will  maintain,  on a  consolidated
basis,  insurance to such extent and against such hazards and  liabilities as is
commonly  maintained  by  companies  similarly  situated  or as the Agent or the
Required Lenders may reasonably request from time to time.

        Section 5.4  Obligations  and Taxes.  The Company will pay and discharge
and will cause each of its  Subsidiaries  to pay and  discharge,  when due,  all
taxes,  assessments and governmental  charges or levies imposed upon the Company
or such Subsidiary,  as the case may be, as well as all lawful claims for labor,
materials  and  supplies  or  otherwise  unless and only to the extent  that the
Company  or such  Subsidiary,  as the case may be,  is  contesting  such  taxes,
assessments  and  governmental  charges,  levies or claims in good  faith and by
appropriate  proceedings and the Company or such Subsidiary has set aside on its
books such reserves or other appropriate  provisions therefor as may be required
by generally accepted accounting principles.

        Section 5.5   Financial Statements; Reports. The Company will furnish to
 the Agent and each Lender:

        (a) Annual  Audit  Reports.  Within 90 days after the end of each fiscal
year of the  Company,  a copy of the annual  audit report of the Company and its
Subsidiaries  prepared on a  consolidated  basis in  conformity  with  generally
accepted  accounting  principles  consistently  applied and  certified  by Price
Waterhouse  or another  independent  certified  public  accountant of recognized
national standing;

        (b) Quarterly Financial Statements. Within 45 days after the end of each
quarter (except the last quarter) of each fiscal year of the Company,  a copy of
the Form 10-Q of the Company, for such quarter,  prepared in accordance with the
rules,  regulations  and guidelines of the  Securities and Exchange  Commission,
subject to normal year end audit adjustments;

        (c)  Officer's  Certificate.  Together  with  the  financial  statements
furnished by the Company under the preceding  clauses (a) and (b), a certificate
of the Company's Chief Financial  Officer,  Vice President and Treasurer or Vice
President  and  Controller  dated the date of such annual  audit  report or such
quarterly financial  statement,  as the case may be, to the effect that no Event
of Default or Default,  has occurred or is  continuing,  or if there is any such
event,  describing  it and the  steps,  if any,  being  taken  to cure  it,  and
containing a calculation,  in form and substance  satisfactory  to the Agent, to
evidence compliance with Section 6.9;

        (d) SEC and Other Reports.  Copies of each filing and report made by the
Company or any of its  Subsidiaries  with or to any  securities  exchange or the
Securities and Exchange  Commission and each  communication  from the Company or
any of its  Subsidiaries  to  shareholders  generally,  promptly upon the making
thereof; and

        (e)  Requested  Information.  Promptly,  from time to time,  such  other
reports or information as the Agent or any Lender may reasonably request.

        Section 5.6 Litigation  and Other  Notices.  The Company will notify the
Agent and the  Lenders  in  writing  of any of the  following  immediately  upon
learning of the occurrence thereof,  describing the same and, if applicable, the
steps being taken by the Person(s) affected with respect thereto:

        (a)  Judgment.  The entry of any judgment or decree  against the Company
and its Subsidiaries, taken as a whole, if the amount of such judgment or decree
exceeds  $25,000,000  (after  deducting  the  amount  with  respect to which the
Company or such  Subsidiary is insured and with respect to which the insurer has
assumed responsibility in writing);

        (b) Suits and  Proceedings.  The filing or  commencement  of any action,
suit or proceeding, whether at law or in equity or by or before any court or any
federal,  state, municipal or other governmental agency or authority as to which
there is a reasonable  possibility  of an adverse  determination  and which,  if
adversely  determined,  could materially  impair the right of the Company or any
Significant  Subsidiary to carry on business  substantially as then conducted or
materially and adversely affect the business, assets,  operations,  prospects or
condition   (financial  or  otherwise)  of  the  Company  or  such   Significant
Subsidiary;

        (c)    Default.  The occurrence of any Event of Default or Default;

        (d)    Material Adverse Change.  The occurrence  of a material  adverse 
change in the  business, operations or condition (financial or otherwise) of the
Company and its Subsidiaries, taken as a whole;

        (e) Pension and Welfare Plans. The occurrence of a Reportable Event with
respect to any Plan;  the  institution  of any steps by the Company,  any of its
Subsidiaries or any ERISA  Affiliate,  the PBGC or any other Person to terminate
any  Plan;  the  institution  of  any  steps  by  the  Company,  or  any  of its
Subsidiaries or any ERISA Affiliate to withdraw from any Plan; or the incurrence
of any material  increase in the  contingent  liability of the Company or any of
its Subsidiaries with respect to any post-retirement welfare benefits; and

        (f) Other  Events.  The  occurrence of such other events as the Agent or
the Required Lenders may reasonably from time to time specify.

        Section 5.7 ERISA.  The Company will comply,  and will cause each of its
Subsidiaries to comply, in all material respects with the applicable  provisions
of ERISA.

        Section 5.8 Books,  Records and Access.  The Company will maintain,  and
will cause each Significant Subsidiary to maintain,  complete and accurate books
and records in which full and  correct  entries and  conformity  with  generally
accepted accounting principles shall be made of all dealings and transactions in
relation to the  business  and  activities  of the Company and each  Significant
Subsidiary.  The Company will permit, and will cause each Significant Subsidiary
to  permit,  reasonable  access by the Agent and each  Lender,  upon  reasonable
request,  to the books and records  relating to the Company and the  Significant
Subsidiary during normal business hours, to permit or cause to be permitted, the
Agent and each Lender to make  extracts  from such books and records and permit,
or cause to be permitted, upon reasonable request, any authorized representative
designated  by any Lender to discuss the affairs,  finances and condition of the
Company or any  Significant  Subsidiary with such Person's  principal  financial
officers  and  principal  accounting  officers  and such other  officers  as the
Company shall deem appropriate.

        Section 5.9 Use of  Proceeds.  The Company  will use the proceeds of the
Loans only for general corporate purposes including the repayment of obligations
outstanding  under the Existing  Agreement and the  repayment of its  commercial
paper maturing from time to time.

        Section  5.10 Nature of  Business.  The Company will engage in, and will
cause each Significant  Subsidiary to engage in, substantially the same field of
business as they are engaged in on the date hereof.

        Section 5.11 Compliance. The Company will comply, and will cause each of
its  Subsidiaries  to comply,  in all  material  respects  with all statutes and
governmental rules and regulations  applicable to it including all such statutes
and government rules and regulations  relating to environmental  pollution or to
environmental regulation and control.

        Section 5.12 Year 2000 Compliance.  The Company will promptly notify the
Agent in the  event  the  Company  discovers  or  determines  that any  computer
application  (including  those of its material  suppliers  and vendors)  that is
material to its or any of its Subsidiaries'  business and operations will not be
Year 2000  Compliant on a timely  basis,  except to the extent that such failure
could not  reasonably  be  expected  to have a  material  adverse  effect on the
business, assets, operations, prospects or condition (financial or otherwise) of
the Company or any such Subsidiary.

                                   ARTICLE VI

                               NEGATIVE COVENANTS

        So long as this Agreement  shall remain in effect or the principal of or
interest on any Note,  any Commitment Fee or any other expense or amount payable
hereunder  shall be unpaid and until the Commitments of the Lenders shall expire
or terminate,  unless the Required  Lenders shall otherwise  consent in writing,
the Company covenants and agrees with the Agent and each Lender that:

        Section 6.1 Liens.  The Company will not, and will not permit any of its
Subsidiaries to, incur, create, assume or permit to exist any Lien on any of its
property or assets,  whether owned at the date hereof or hereafter acquired,  or
assign or convey any rights to or  security  interests  in any future  revenues,
except:

        (a) Liens in  connection  with the  acquisition  by the  Company or such
Subsidiary of property after the date hereof by way of purchase money, mortgage,
conditional sale or other title retention agreement,  capitalized lease or other
deferred payment contract, and attaching only to the property being acquired, if
the  Indebtedness  secured  thereby  does not  exceed 80% (100% in the case of a
capitalized  lease) of the fair  market  value of such  property  at the time of
acquisition  thereof nor  $100,000,000  in the aggregate for the Company and all
Subsidiaries at any one time outstanding;

        (b)    Liens referred to in Section 3.17;

        (c) other Liens securing obligations of the Company and its Subsidiaries
not to exceed  $50,000,000  in the  aggregate  and  attaching to property of the
Company or such other  Subsidiary  whose  aggregate  fair market  value does not
exceed $50,000,000; and

        (d)  extensions,  renewals  and  replacements  of liens  referred  to in
paragraphs  (a)  through  (c) of this  Section  6.1;  provided,  that  any  such
extension,  renewal or  replacement  lien shall be  limited to the  property  or
assets  covered  by  the  Lien  extended,  renewed  or  replaced  and  that  the
obligations secured by any such extension,  renewal or replacement lien shall be
in an amount not greater than the amount of the obligations  secured by the Lien
extended, renewed or replaced.

        Section 6.2   Merger,  Purchase  and Sale.  The  Company  will not,  and
will not  permit any of its Subsidiaries to:

        (a)    be a party to any merger or consolidation;

        (b)    sell,  transfer,  convey,  lease or otherwise  dispose of all or 
any substantial  part of its assets;

        (c)    sell or assign, with or without recourse, any accounts receivable
 or chattel paper; or

        (d) purchase or otherwise acquire all or substantially all the assets of
any Person.

Notwithstanding the foregoing:

        (u) the Company or any of its  Subsidiaries  may sell or  transfer  real
property  including  improvements  located thereon and thereafter the Company or
any of its  Subsidiaries  may rent or lease such property in a sale or leaseback
transaction  so  long  as  after  giving  effect  to  such  sale  and  leaseback
transaction  the  Company  and its  Subsidiaries  no Default or Event of Default
shall have occurred and be continuing;

        (v) any  Subsidiary of the Company may merge into the Company or into or
with any  Wholly-Owned  Subsidiary  so long as the Company or such  Wholly-Owned
Subsidiary, as the case may be, shall be the surviving entity;

        (w) any Subsidiary of the Company may sell,  transfer,  convey, lease or
assign  all  or a  substantial  part  of  its  assets  to  the  Company  or  any
Wholly-Owned Subsidiary;

        (x)    any Person may merge into the Company and the Company may acquire
all or  substantially  all the assets of any Person;

        (y) the Company and any of its  Subsidiaries  may (A) sell  inventory in
the  ordinary  course of  business  and (B)  sell,  transfer,  convey,  lease or
otherwise dispose of less than any substantial part of the assets of the Company
and its Subsidiaries, taken as a whole; and

        (z) the Company may sell, transfer,  dispose or otherwise be divested of
all or any  substantial  part of its interest in Computer  City or the assets of
Computer City; provided, in each of the cases described in the preceding clauses
(u), (v), (w), (x), (y) and (z), that  immediately  thereafter  and after giving
effect thereto:

        (i)  no Event of Default or Default shall have occurred and be 
continuing;

        (ii) the Company is a surviving entity, except as provided in clause 
(v); and

        (iii) the surviving  officers of the Company shall be substantially  the
same.

For purposes of this Section 6.2 only, a sale,  transfer,  conveyance,  lease or
other  disposition of assets shall be deemed to be a  "substantial  part" of the
assets of the Company  and its  Subsidiaries  only if the value of such  assets,
when added to the value of all other assets sold, transferred,  conveyed, leased
or  otherwise  disposed  of by the  Company  and its  Subsidiaries  (other  than
pursuant to clauses  (u),  (w),  (y)(A) and (z) of this  Section 6.2) during the
same  fiscal  year,  exceeds  15% of the  Company's  consolidated  total  assets
determined as of the end of the  immediately  preceding  fiscal year. As used in
the preceding  sentence,  the term "value" shall mean, with respect to any asset
disposed  of, the greater of such  asset's  book or fair market  value as of the
date of  disposition,  with "book  value" being the value of such asset as would
appear  immediately prior to such disposition on a balance sheet of the owner of
such asset prepared in accordance with generally accepted accounting principles.

        Section 6.3  Investments.  The Company will not, and will not permit any
of its respective Subsidiaries to, make or permit to exist any Investment in any
Person, except for:

        (a)  extensions of credit in the nature of accounts  receivable or notes
receivable arising from the sale of goods and services in the ordinary course of
business;

        (b)  shares  of  stock,  obligations  or other  securities  received  in
settlement of claims arising in the ordinary course of business;

        (c)  Investments in securities,  maturing within two years and issued or
fully  guaranteed  or  insured  by the  United  States of  America or any agency
thereof;

        (d) Investments in commercial  paper,  maturing in 270 days or less from
the  date of  issuance,  rated  in the  highest  or  second  highest  grade by a
nationally recognized credit rating agency;

        (e)  Investments  in United States  dollar  denominated  and  eurodollar
denominated  time  deposits,  maturing  within  two years  from the date of such
Investment  and issued by a bank or trust company  having  capital,  surplus and
undivided profits aggregating at least $500,000,000;

        (f)    Investments  outstanding  on  the  date  hereof  in  Subsidiaries
by  the  Company  and  its Subsidiaries;

        (g)    other Investments outstanding on the date hereof and listed on 
Exhibit 6.3;

        (h) Investments  taken in respect of any sale or disposition of Computer
City not to exceed $150,000,000 in aggregate principal amount;

        (i) other  Investments of the Company and its Subsidiaries not exceeding
5% of Consolidated Tangible Net Worth at any time; and

        (j) endorsements of negotiable  instruments for deposit or collection in
the ordinary course of business.

        Section 6.4  Transactions  with  Affiliates.  The Company will not enter
into any  transaction  with any  Affiliate  except  in the  ordinary  course  of
business and upon fair and  reasonable  terms no less favorable than the Company
could obtain or could become entitled to in an arm's-length  transaction  with a
person or entity which was not an Affiliate.

        Section 6.5 Other Agreements.  The Company will not, and will not permit
any of its  Subsidiaries  to, enter into any agreement  containing any provision
which  would  be  violated  or  breached  by the  Company's  performance  of its
obligations  hereunder or under any  instrument  or document  delivered or to be
delivered by the Company hereunder or in connection herewith.

        Section 6.6 Fiscal  Year;  Accounting.  The Company  will not change its
fiscal year or method of accounting  (other than immaterial  changes and methods
and changes authorized by generally accepted accounting principles).

        Section 6.7 Credit Standards. The Company will not modify in any way the
credit standards and procedures, the collection policies or the loss recognition
procedures  with  respect to the  creation  or  collection  of  Accounts  if the
modification would have a material adverse effect on the financial  condition of
the Company.

        Section 6.8 Pension  Plans.  The Company  will not permit,  and will not
permit any of its  Subsidiaries to permit,  any condition to exist in connection
with  any  Plan  which  might  constitute  grounds  for the  PBGC  to  institute
proceedings  to have such Plan  terminated or a trustee  appointed to administer
such Plan,  and not engage in, or permit to exist or occur,  and will not permit
any of its  Subsidiaries  to engage  in, or permit to exist or occur,  any other
condition,  event or transaction  with respect to any Plan which could result in
the incurrence by the Company or any such Subsidiary of any material  liability,
fine or penalty.

        Section 6.9 Senior Indebtedness to Tangible Net Worth Ratio. The Company
will  not  permit  the  ratio of its  Consolidated  Senior  Indebtedness  to its
Consolidated  Tangible  Net Worth to exceed  (a) 1.0 to 1.0 at any time that the
Company's  rating  for  Index  Debt is A- or  higher  by S&P or A3 or  higher by
Moody's and (b) 0.9 to 1.0 at any time that the Company's  rating for Index Debt
is below A- by S&P and below A3 by Moody's or there is no Index Debt  Rating for
the Company by Moody's and S&P.  For  purposes of the  foregoing,  if any rating
established  or deemed  to have  been  established  by  Moody's  or S&P shall be
changed  (other  than as a result  of a change  in the  rating  system of either
Moody's  or S&P),  such  change  shall be  effective  as of the first day of the
fiscal  quarter  immediately  following  the date on which such  change is first
announced  by the rating  agency  making such  change.  If the rating  system of
either  Moody's or S&P shall change prior to the Maturity  Date, the Company and
the Lenders  shall  negotiate in good faith to amend the  references to specific
ratings in this Section 6.9 to reflect such changed rating system.

        Section 6.10  Guaranties.  The Company will not, and will not permit any
of its Subsidiaries to, become or be liable under any Guaranty except Guaranties
(a) which (x) in the case of  Guaranties  of  Indebtedness  for borrowed  money,
guarantee  Indebtedness with a maximum  principal  amount,  and (y) in all other
cases are limited in amount to a stated maximum dollar  exposure,  (b) which are
included in Indebtedness, and (c) which are:

        (i)    Guaranties by the Company or a Wholly-owned  Subsidiary of the  
               Indebtedness  of a Subsidiary of Company;

        (ii)   Guaranties by a Subsidiary of the Company of Indebtedness of the 
               Company;

        (iii)  Guaranties  by the Company of notes issued by the plan trustee to
               fund  the  Tandy  Employee  Stock  Ownership  Plan so long as the
               aggregate outstanding principal amount of all such notes does not
               at any time exceed $100,000,000;

        (iv)   obligations  of the Company in respect of leases of real property
               which the Company no longer  operates,  provided  (A) the Company
               was the  original  lessee with respect to such leases and (B) the
               obligations  of the  Company  in  respect  of  such  leases  were
               permitted under Section 6.11 when incurred; or

        (v)    other   Guaranties  not  exceeding   $100,000,000   in  aggregate
               principal amount at any time outstanding.

        Section  6.11  Leases.  The  Company  will not at any time enter into or
permit to exist,  and will not permit any of its  Subsidiaries  to enter into or
permit to exist,  any  arrangements for the leasing by the Company or any of its
Subsidiaries,  as lessee,  of any real or  personal  property  (or any  interest
therein) under leases (other than capitalized  leases);  provided,  however, the
Company  and its  Subsidiaries  may enter into and  permit to exist such  leases
which require the payment by the Company and such Subsidiaries on a consolidated
basis of minimum  rental  amounts in the aggregate in any one fiscal year not in
excess of 30% of  Consolidated  Tangible  Net Worth as of the end of the  fiscal
year preceding such time.


                                   ARTICLE VII

                                EVENTS OF DEFAULT

        Section 7.1   Events of Default.  In case of the happening of any of the
following  events  (herein called "Events of Default"):

        (a)  any  representation  or  warranty  made  or  deemed  made  in or in
connection with this Agreement,  the Notes or the Borrowings hereunder or in any
report,  certificate,  financial  statement  or other  instrument  furnished  in
connection with this Agreement or the execution and delivery of the Notes or the
Borrowings  hereunder  shall  prove  to have  been  false or  misleading  in any
material respect when made or deemed made;

        (b)  default  shall be made in the payment of any  principal  of, or any
installment  of principal of, any Note when and as the same shall become due and
payable,  whether  at the due date  thereof  or at a date  fixed for  prepayment
thereof or by acceleration thereof or otherwise;

        (c) default  shall be made in the payment of any interest on any Note or
any Commitment Fee or any other amount due under this Agreement, when and as the
same shall become due and payable,  and such default shall  continue  unremedied
for a period of three days;

        (d) default shall be made in the due  observance or  performance  of any
covenant,  condition  or  agreement  contained  in Sections  5.1,  5.5 or 5.6 or
Article VI;

        (e) default shall be made in the due  observance or  performance  of any
other covenant,  condition or agreement to be observed or performed  pursuant to
this Agreement and such default shall continue unremedied for 15 days;

        (f) the Company or any of its Subsidiaries  (other than an Insignificant
Foreign  Subsidiary)  shall (i) voluntarily  commence any proceeding or file any
petition  seeking  relief under Title 11 of the United  States Code or any other
federal  or state  bankruptcy,  insolvency,  liquidation  or similar  law,  (ii)
consent to the institution of, or fail to contravene in a timely and appropriate
manner, any such proceeding or the filing of any such petition,  (iii) apply for
or consent to the appointment of a receiver, trustee, custodian, sequestrator or
similar official for the Company or such Subsidiary or for a substantial part of
either the  Company's  or such  Subsidiary's  property  or assets,  (iv) file an
answer admitting the material  allegations of a petition filed against it in any
such  proceeding,  (v) make a general  assignment  for the benefit of creditors,
(vi) become unable,  admit in writing its inability or fail generally to pay its
debts as they  become due or (vii) take any  corporate  or other  action for the
purpose of effecting any of the foregoing;

        (g) an  involuntary  proceeding  shall be  commenced  or an  involuntary
petition shall be filed in a court of competent  jurisdiction seeking (i) relief
in  respect  of  the  Company  or  any  of  its  Subsidiaries   (other  than  an
Insignificant  Foreign Subsidiary),  or of a substantial part of the property or
assets of the Company or such  Subsidiary,  under Title 11 of the United  States
Code or any other  federal  or state  bankruptcy,  insolvency,  receivership  or
similar  law,  (ii)  the   appointment  of  a  receiver,   trustee,   custodian,
sequestrator  or similar  official for the Company or such  Subsidiary  or for a
substantial  part of the property of the Company or such Subsidiary or (iii) the
winding-up or liquidation of the Company or such Subsidiary; and such proceeding
or  petition  shall  continue  undismissed  for 60 days or an  order  or  decree
approving or ordering any of the foregoing shall continue unstayed and in effect
for 60 days;

        (h) default or defaults (other than defaults in the payment of principal
or interest)  shall be made with respect to any  Indebtedness  or Interest Hedge
Agreements of the Company or any of its Subsidiaries  (other than  Insignificant
Foreign  Subsidiaries),  if the total Indebtedness and obligations in respect of
Interest  Hedge  Agreements in default  exceeds in the aggregate for the Company
and its Subsidiaries (other than Insignificant  Foreign  Subsidiaries) an amount
equal to  $50,000,000  and if the effect of such default or defaults shall be to
accelerate,  or  to  permit  the  holder  or  obligee  of  any  Indebtedness  or
obligations in respect of Interest Hedge Agreements (or any trustee on behalf of
such holder or obligee) to accelerate  (with or without  notice or lapse of time
or both), the maturity of any Indebtedness or obligations in respect of Interest
Hedge  Agreements  or require such  Indebtedness  or  obligations  in respect of
Interest Hedge Agreements to be purchased,  prepaid or redeemed;  or any payment
of  principal  or  interest,  regardless  of  amount,  on  any  Indebtedness  or
obligations in respect of Interest Hedge Agreements of the Company or any of its
Subsidiaries (other than Insignificant  Foreign  Subsidiaries) shall not be paid
when due, whether at maturity, by acceleration or otherwise (after giving effect
to any period of grace as specified in the  instrument  evidencing  or governing
such Indebtedness or obligations);

        (i)    a Change of Control shall occur;

        (j) a Reportable  Event or  Reportable  Events shall have  occurred with
respect  to any Plan or Plans that  reasonably  could be  expected  to result in
liability of the Company or any of its  Subsidiaries to the PBGC in an aggregate
amount in excess of  $1,000,000  and within 30 days after the  reporting of such
Reportable  Event or  Reportable  Events to the  Lenders,  the Agent  shall have
notified the Company in writing that (i) it has determined  that on the basis of
such  Reportable  Event or Reportable  Events there are  reasonable  grounds for
termination of the Plan by the PBGC or for the  appointment  by the  appropriate
United States  District Court of a trustee to administer such Plan and (ii) as a
result of such determination,  an Event of Default exists hereunder; or the PBGC
shall have  instituted  proceedings to terminate any Plan or Plans, or a trustee
shall have been  appointed by a United States  District  Court to administer any
Plan or  Plans,  with  vested  unfunded  liabilities  aggregating  in  excess of
$1,000,000; or

        (k)  there  shall  be  entered   against  the  Company  or  any  of  its
Subsidiaries  one or more  judgments or decrees in excess of  $50,000,000 in the
aggregate at any one time outstanding for the Company and all such  Subsidiaries
and all such  judgments  or decrees in the amount of such excess  shall not have
been vacated,  discharged,  stayed or bonded  pending appeal within 30 days from
the entry thereof,  excluding  those  judgments or decrees for and to the extent
which the Company or any such  Subsidiary  is insured and with  respect to which
the insurer has assumed responsibility in writing or for and to the extent which
the Company or any such Subsidiary is otherwise indemnified if the terms of such
indemnification are satisfactory to the Required Lenders;  then, and in any such
event  (other than an event with  respect to the Company  described in paragraph
(f) or (g) above),  and at any time  thereafter  during the  continuance of such
event,  the Agent may,  and at the request of the  Required  Lenders  shall,  by
written  or  telegraphic  notice  to the  Company,  take  either  or both of the
following  actions at the same or different times:  (i) terminate  forthwith the
Commitments of the Lenders  hereunder (if not  theretofore  terminated) and (ii)
declare the Notes then  outstanding  to be forthwith due and payable,  whereupon
the  principal  of the Notes,  together  with accrued  interest  thereon and any
unpaid accrued  Commitment Fees and all other liabilities of the Company accrued
hereunder,  shall become  forthwith  due and payable  both as to  principal  and
interest,  without presentment,  demand,  protest,  notice of protest, notice of
intent to accelerate,  notice of  acceleration  or any other notice of any kind,
all of which are hereby  expressly  waived by the  Company,  anything  contained
herein or in any Note or other Loan  Document to the  contrary  notwithstanding;
and in any event with respect to the Company  described in paragraph  (f) or (g)
above,  the  Commitments  of the Lenders shall  automatically  terminate (if not
theretofore  terminated)  and  the  Notes  shall  automatically  become  due and
payable,  both  as to  principal  and  interest,  without  presentment,  demand,
protest, notice of intent to accelerate,  notice of acceleration or other notice
of any kind, all of which are hereby expressly  waived by the Company,  anything
contained  herein  or in any  Note  or  other  Loan  Document  to  the  contrary
notwithstanding.


                                  ARTICLE VIII

                                    THE AGENT

        Section 8.1  Authorization  and Action. In order to expedite the various
transactions  contemplated  by this  Agreement,  each Lender hereby  irrevocably
appoints and authorizes  NationsBank to act as Agent on its behalf.  Each of the
Lenders,  and each  subsequent  holder  of any Note by its  acceptance  thereof,
hereby  irrevocably  authorizes  and  directs  the Agent to take such  action on
behalf of such Lender or holder under the terms and provisions of this Agreement
and to exercise  such  powers  hereunder  as are  specifically  delegated  to or
required of the Agent by the terms and  provisions  hereof,  together  with such
powers as are reasonably  incidental  thereto.  The Agent may perform any of its
duties hereunder by or through its agents and employees. The duties of the Agent
shall be mechanical and  administrative  in nature;  the Agent shall not have by
reason of this Agreement or any other Loan Document a fiduciary  relationship in
respect of any Lender; and nothing in this Agreement or any other Loan Document,
expressed or implied,  is intended  to, or shall be so  construed as to,  impose
upon the Agent any  obligations  in respect of this  Agreement or any other Loan
Document  except as expressly  set forth herein or therein.  The Agent is hereby
expressly  authorized  on behalf of the  Lenders,  without  hereby  limiting any
implied  authority,  (a) to receive on behalf of each of the Lenders any payment
of principal  of or interest on the Notes  outstanding  hereunder  and all other
amounts accrued  hereunder paid to the Agent, and promptly to distribute to each
Lender its proper share of all payments so received; (b) to give notice within a
reasonable  time on behalf of each of the  Lenders to the Company of any Default
or Event of Default  specified  in this  Agreement of which the Agent has actual
knowledge as provided in Section 8.7; (c) to distribute to each Lender copies of
all notices, agreements, and other material as provided for in this Agreement as
received  by the  Agent;  and  (d) to  distribute  to the  Company  any  and all
requests, demands and approvals received by the Agent or from the Lenders. As to
any matters not expressly provided for by this Agreement, the Notes or the other
Loan Documents  (including  enforcement  or collection of the Notes),  the Agent
shall not be required to exercise any  discretion or take any action,  but shall
be required to act or to refrain from acting (and shall be fully protected in so
acting or refraining from acting) upon the instructions of the Required Lenders,
and such instructions shall be binding upon all Lenders and all holders of Notes
and the Loans;  provided,  however, that the Agent shall not be required to take
any action which exposes the Agent to personal liability or which is contrary to
this Agreement or applicable law.

        Section 8.2   Agent's Reliance, Etc.

        (a)  Neither  the Agent nor any of its  directors,  officers,  agents or
employees  shall be liable for any action  taken or omitted to be taken by it or
them under or in connection with this  Agreement,  the Notes or any of the other
Loan Documents (i) with the consent or at the request of the Required Lenders or
(ii) in the absence of its or their own gross  negligence or willful  misconduct
(it being the express  intention  of the  parties  hereto that the Agent and its
directors,  officers,  agents and employees  shall have no liability for actions
and  omissions  under this  Section 8.2  resulting  from their sole  ordinary or
contributory negligence).

        (b) Without  limitation of the generality of the  foregoing,  the Agent:
(i) may  treat  the  payee  of each  Note  and the  obligations  of the  Company
hereunder as the holder thereof until the Agent  receives  written notice of the
assignment or transfer thereof signed by such payee and in form  satisfactory to
the Agent;  (ii) may  consult  with legal  counsel  (including  counsel  for the
Company),  independent  public  accountants and other experts selected by it and
shall not be liable for any action taken or omitted to be taken in good faith by
it in accordance with the advice of such counsel,  accountants or experts; (iii)
makes no warranty or  representation  to any Lender and shall not be responsible
to any Lender for any statements,  warranties or  representations  made in or in
connection with this Agreement, any Note or any other Loan Document; (iv) except
as otherwise expressly provided herein,  shall not have any duty to ascertain or
to inquire as to the performance or observance of any of the terms, covenants or
conditions of this Agreement,  any Note or any other Loan Document or to inspect
the property (including the books and records) of the Company;  (v) shall not be
responsible   to  any  Lender  for  the  due  execution,   legality,   validity,
enforceability,  collectibility,  genuineness,  sufficiency  or  value  of  this
Agreement, any Note, any other Loan Document or any other instrument or document
furnished  pursuant  hereto or  thereto;  (vi) shall not be  responsible  to any
Lender for the perfection or priority of any Lien securing the Loans;  and (vii)
shall incur no liability under or in respect of this Agreement,  any Note or any
other Loan  Document by acting upon any notice,  consent,  certificate  or other
instrument  or writing  (which may be by telegram,  telecopier,  cable or telex)
reasonably  believed by it to be genuine and signed or sent by the proper  party
or parties.

        Section 8.3 Agent and Affiliates;  NationsBank  and Affiliates.  Without
limiting the right of any other  Lender to engage in any  business  transactions
with the Company or any of its  Affiliates,  with respect to their  Commitments,
the  Loans,  if any,  made by  them  and the  Notes,  if any,  issued  to  them,
NationsBank shall have the same rights and powers under this Agreement, any Note
or any of the other Loan Documents as any other Lender and may exercise the same
as though it were not the  Agent;  and the term  "Lender"  or  "Lenders"  shall,
unless otherwise expressly  indicated,  include  NationsBank,  in its individual
capacity.  NationsBank  and its  Affiliates  may be engaged in, or may hereafter
engage  in,  one or more loan,  letter of  credit,  leasing  or other  financing
activities  not the  subject  of the Loan  Documents  (collectively,  the "Other
NationsBank  Financings") with the Company or any of its Affiliates,  or may act
as  trustee  on behalf  of, or  depositary  for,  or  otherwise  engage in other
business  transactions  with the  Company  or any of its  Affiliates  (all Other
NationsBank  Financings and other such business transactions being collectively,
the "Other  NationsBank  Activities") with no responsibility to account therefor
to the  Lenders.  Without  limiting  the  rights  and  remedies  of the  Lenders
specifically  set forth in the Loan  Documents,  no other  Lender shall have any
interest  in (a) any Other  NationsBank  Activities,  (b) any  present or future
guarantee by or for the account of the Company not  contemplated  or included in
the Loan Documents,  (c) any present or future offset  exercised by the Agent in
respect  of any such Other  NationsBank  Activities,  (d) any  present or future
property taken as security for any such Other NationsBank  Activities or (e) any
property now or hereafter in the possession or control of the Agent which may be
or become  security for the  obligations of the Company under the Loan Documents
by reason of the general  description of  indebtedness  secured,  or of property
contained  in any other  agreements,  documents or  instruments  related to such
Other NationsBank Activities;  provided, however, that if any payment in respect
of such guarantees or such property or the proceeds  thereof shall be applied to
reduction of the  obligations  evidenced  hereunder and by the Notes,  then each
Lender shall be entitled to share in such application  according to its pro rata
portion of such obligations.

        Section 8.4   Agent's Indemnity.

        (a) The Agent shall not be required to take any action  hereunder  or to
prosecute  or defend  any suit in respect  of this  Agreement,  the Notes or any
other Loan  Document  unless  indemnified  to the  Agent's  satisfaction  by the
Lenders against loss, cost, liability and expense. If any indemnity furnished to
the Agent shall become impaired,  it may call for additional indemnity and cease
to do the acts indemnified against until such additional  indemnity is given. IN
ADDITION, THE LENDERS AGREE TO INDEMNIFY THE AGENT (TO THE EXTENT NOT REIMBURSED
BY THE COMPANY), RATABLY ACCORDING TO THE RESPECTIVE AGGREGATE PRINCIPAL AMOUNTS
OF THE  NOTES  THEN  HELD  BY  EACH  OF THEM  (OR IF NO  NOTES  ARE AT THE  TIME
OUTSTANDING,  RATABLY ACCORDING TO THE RESPECTIVE  AMOUNTS OF THEIR COMMITMENTS,
OR IF NO COMMITMENTS ARE OUTSTANDING,  THE RESPECTIVE AMOUNTS OF THE COMMITMENTS
IMMEDIATELY  PRIOR TO THE TIME THE COMMITMENTS  CEASED TO BE OUTSTANDING),  FROM
AND AGAINST ANY AND ALL LIABILITIES,  OBLIGATIONS,  LOSSES, DAMAGES,  PENALTIES,
ACTIONS,  JUDGMENTS,  SUITS,  COSTS,  EXPENSES OR  DISBURSEMENTS  OF ANY KIND OR
NATURE  WHATSOEVER WHICH MAY BE IMPOSED ON, INCURRED BY, OR ASSERTED AGAINST THE
AGENT IN ANY WAY  RELATING  TO OR ARISING  OUT OF THIS  AGREEMENT  OR ANY ACTION
TAKEN OR OMITTED TO BE TAKEN BY THE AGENT  UNDER THIS  AGREEMENT,  THE NOTES AND
THE OTHER LOAN DOCUMENTS (INCLUDING ANY ACTION TAKEN OR OMITTED UNDER ARTICLE II
OF THIS AGREEMENT).  WITHOUT LIMITATION OF THE FOREGOING,  EACH LENDER AGREES TO
REIMBURSE  THE  AGENT  PROMPTLY  UPON  DEMAND  FOR  ITS  RATABLE  SHARE  OF  ANY
OUT-OF-POCKET EXPENSES (INCLUDING REASONABLE COUNSEL FEES) INCURRED BY THE AGENT
IN CONNECTION WITH THE PREPARATION,  EXECUTION,  ADMINISTRATION,  OR ENFORCEMENT
OF,  OR LEGAL  ADVICE IN  RESPECT  OF RIGHTS  OR  RESPONSIBILITIES  UNDER,  THIS
AGREEMENT,  THE NOTES AND THE OTHER LOAN  DOCUMENTS TO THE EXTENT THAT THE AGENT
IS NOT  REIMBURSED  FOR SUCH  EXPENSES BY THE COMPANY.  THE  PROVISIONS  OF THIS
SECTION 8.4 SHALL SURVIVE THE TERMINATION OF THIS AGREEMENT,  THE PAYMENT OF THE
LOANS AND/OR THE ASSIGNMENT OF ANY OF THE NOTES.

        (b) NOTWITHSTANDING THE FOREGOING,  NO LENDER SHALL BE LIABLE UNDER THIS
SECTION  8.4 TO THE  AGENT FOR ANY  PORTION  OF SUCH  LIABILITIES,  OBLIGATIONS,
LOSSES,  DAMAGES,  PENALTIES,  ACTIONS,  JUDGMENTS,  SUITS,  COSTS,  EXPENSES OR
DISBURSEMENTS  DUE TO THE AGENT  RESULTING FROM THE AGENT'S GROSS  NEGLIGENCE OR
WILLFUL  MISCONDUCT.  EACH LENDER AGREES,  HOWEVER,  THAT IT EXPRESSLY  INTENDS,
UNDER THIS SECTION 8.4, TO INDEMNIFY THE AGENT RATABLY AS AFORESAID FOR ALL SUCH
LIABILITIES, OBLIGATIONS, LOSSES, DAMAGES, PENALTIES, ACTIONS, JUDGMENTS, SUITS,
COSTS,  EXPENSES AND DISBURSEMENTS  ARISING OUT OF OR RESULTING FROM THE AGENT'S
SOLE ORDINARY OR  CONTRIBUTORY  NEGLIGENCE TO THE EXTENT THAT SUCH  CONTRIBUTORY
NEGLIGENCE DOES NOT CONSTITUTE GROSS NEGLIGENCE.

        Section 8.5 Lender Credit  Decision.  Each Lender  acknowledges  that it
has,  independently  and without reliance upon the Agent or any other Lender and
based on the financial statements referred to in Section 3.5 and Section 5.5 and
such other documents and information as it has deemed appropriate,  made its own
credit  analysis  and  decision to enter into this  Agreement.  Each Lender also
acknowledges that it will,  independently and without reliance upon the Agent or
any other Lender and based on such  documents and  information  as it shall deem
appropriate  at the time,  continue to make its own  decisions  in taking or not
taking action under or based upon this Agreement,  the other Loan Documents, any
related agreement or any document furnished hereunder.

        Section 8.6 Successor  Agent.  Subject to the appointment and acceptance
of a  successor  Agent as provided  herein,  the Agent may resign at any time by
giving  written  notice  thereof to the Lenders and the  Company.  Upon any such
resignation,  the Required  Lenders  shall have the right to appoint a successor
Agent,  subject to the  approval of the  Company,  which  approval  shall not be
unreasonably  withheld (provided that if an Event of Default shall have occurred
and be continuing, no consent of the Company shall be required). If no successor
Agent shall have been so  appointed  by the  Required  Lenders,  approved by the
Company and shall have  accepted such  appointment,  all within 30 calendar days
after the retiring  Agent's giving of notice of  resignation,  then the retiring
Agent may, on behalf of the Lenders, appoint a successor Agent, which shall be a
commercial  bank organized or licensed under the laws of the United States or of
any  state  thereof  and  having a  combined  capital  and  surplus  of at least
$500,000,000.  Upon the  acceptance of any  appointment  as Agent  hereunder and
under the Notes by a successor  Agent,  such  successor  Agent  shall  thereupon
succeed to and become vested with all the rights, powers,  privileges and duties
of the retiring  Agent,  and the  retiring  Agent shall be  discharged  from its
duties and  obligations  under this Agreement and the Notes.  After any retiring
Agent's  resignation as the Agent hereunder and under the Notes,  the provisions
of this  Article  VIII and  Section  9.4 shall  inure to its  benefit  as to any
actions  taken or  omitted  to be taken by it  while  it was  Agent  under  this
Agreement and the Notes.  No resignation  of the Agent shall be effective  until
the appointment and acceptance of a successor Agent as provided herein.

        Section  8.7 Notice of  Default.  The Agent  shall not be deemed to have
knowledge  or  notice  of the  occurrence  of any  Default  or Event of  Default
hereunder  unless the Agent  shall  have  received  notice  from a Lender or the
Company referring to this Agreement, describing such Default or Event of Default
and  stating  that such  notice is a "notice of  default" or "notice of event of
default",  as applicable.  If the Agent receives such a notice,  the Agent shall
give  notice  thereof to the Lenders  and,  if such  notice is  received  from a
Lender,  the Agent  shall  give  notice  thereof  to the other  Lenders  and the
Company.  The Agent  shall be  entitled  to take  action or refrain  from taking
action with  respect to such  Default or Event of Default as provided in Section
8.1 and Section 8.2.


                                   ARTICLE IX

                                  MISCELLANEOUS

        Section 9.1 Notices,  Etc. The Agent, any Lender or the holder of any of
the Notes or Loans,  giving  consent  or notice  or making  any  request  of the
Company provided for hereunder,  shall notify each Lender and the Agent thereof.
In the event that the holder of any Note  (including  any Lender) shall transfer
such Note,  it shall  promptly  so advise the Agent  which  shall be entitled to
assume  conclusively  that no  transfer  of any Note has been made by any holder
(including any Lender) unless and until the Agent receives written notice to the
contrary.  All  notices,  consents,  requests,   approvals,  demands  and  other
communications (collectively,  "Communications") provided for herein shall be in
writing (including telecopy Communications) and mailed, telecopied or delivered:

        (a)    if to the Company, at

               100 Throckmorton Street, Suite 1800
               Fort Worth, Texas 76102
               Attention:    Mr. Loren K. Jensen, Vice President and Treasurer
               Telecopy No.  (817) 415-2638;

        (b)    if to the Agent, at

               901 Main Street, 67th Floor
               Dallas, Texas 75202
               Attention:    Ms. Kimberley A. Knop
               Telecopy No.  (214) 508-0980

               with a copy to:

               901 Main Street, 14th Floor
               Dallas, Texas 75202
               Attention:    Ms. Traci Vinson
               Telecopy No.  (214) 508-2515

        (c) if to any Lender, as specified on the signature page for such Lender
hereto or, in the case of any Person who becomes a Lender after the date hereof,
as specified on the Assignment and Acceptance  executed by such Person or in the
Administrative  Questionnaire  delivered  by such  Person or, in the case of any
party hereto,  such other address or telecopy number as such party may hereafter
specify for such purpose by notice to the other parties.

        All  Communications  shall,  when mailed,  telecopied or  delivered,  be
effective when mailed by certified mail,  return receipt  requested to any party
at its address specified above, on the signature page hereof or on the signature
page of such  Assignment  and  Acceptance  (or other address  designated by such
party in a  Communication  to the other  parties  hereto),  or telecopied to any
party to the telecopy number set forth above, on the signature page hereof or on
the signature page of such  Assignment and Acceptance (or other telecopy  number
designated by such party in a  Communication  to the other parties  hereto),  or
delivered  personally  to any  party  at its  address  specified  above,  on the
signature page hereof or on the signature page of such Assignment and Acceptance
(or other  address  designated  by such  party in a  Communication  to the other
parties  hereto);  provided,  however,  Communications  to the Agent pursuant to
Article II or Article VII shall not be effective until received by the Agent.

        Section  9.2  Survival  of   Agreement.   All   covenants,   agreements,
representations  and warranties made by the Company herein and in the other Loan
Documents and in the certificates or other instruments  prepared or delivered in
connection  with this Agreement  shall be considered to have been relied upon by
the  Lenders  and shall  survive  the making by the Lenders of the Loans and the
execution  and  delivery to the Lenders of the Notes  evidencing  such Loans and
shall  continue  in full  force and  effect as long as the  principal  of or any
accrued  interest on any Note or any  Commitment  Fee or any other fee or amount
payable under the Notes or this Agreement is outstanding  and unpaid and so long
as the Commitments have not been terminated.

        Section 9.3   Successors and Assigns; Participations.

        (a) Whenever in this Agreement any of the parties hereto is referred to,
such  reference  shall be deemed to include the  successors  and assigns of such
party;  and all  covenants,  promises  and  agreements  by or on  behalf  of the
Company,  the Agent or the Lenders that are  contained in this  Agreement  shall
bind and inure to the benefit of their  respective  successors and assigns.  The
Company may not assign or transfer  any of its rights or  obligations  hereunder
without the prior written consent of all the Lenders.

        (b) Each Lender may assign to one or more  Eligible  Assignees  all or a
portion of its interests, rights and obligations under this Agreement (including
a portion of its  Commitment and the same portion of the Loans at the time owing
to it and the Notes held by it); provided,  however, that (i) except in the case
of an  assignment  to a Lender or an Affiliate of a Lender,  the Company and the
Agent must give their prior written consent by countersigning the Assignment and
Acceptance  (which consent shall not be  unreasonably  withheld),  provided that
upon the  occurrence  and during the  continuance  of an Event of  Default,  the
consent of the Company shall not be required, (ii) each such assignment shall be
of a  constant,  and not a varying,  percentage  of all the  assigning  Lender's
rights and obligations to this Agreement,  (iii) the amount of the Commitment of
the assigning Lender subject to each such assignment  (determined as of the date
the Assignment and  Acceptance  with respect to such  assignment is delivered to
the Agent)  shall (A) be equal to the  entire  amount of the  Commitment  of the
assigning  Lender or (B) if not equal to the entire amount of the  Commitment of
the assigning  Lender,  in no event be less than  $10,000,000 and shall be in an
amount  which is an  integral  multiple  of  $1,000,000;provided,  however,  for
purposes of this Section  9.3(b)(iii)(B),  that the retained  Commitment  of the
assigning Lender may not be less than $10,000,000, (iv) the parties to each such
assignment  shall  execute  and  deliver to the Agent,  for its  acceptance  and
recording in the Register,  an Assignment  and Acceptance  substantially  in the
form of Exhibit 9.3 hereto (an "Assignment and  Acceptance"),  together with any
Notes subject to such  assignment and a processing and recordation fee of $3,500
payable by the Lender's assignor thereunder,  and (v) the assignee shall deliver
to the Agent an  Administrative  Questionnaire.  Upon such execution,  delivery,
acceptance  and  recording,  from and after the effective date specified in each
Assignment and Acceptance,  which effective date shall be at least five Business
Days after the execution  thereof  unless  otherwise  agreed to by the assigning
Lender,  the  Eligible  Assignee  thereunder  and the  Agent,  (x) the  assignee
thereunder  shall be a party hereto and under the other Loan  Documents  and, to
the extent  provided  in such  Assignment  and  Acceptance,  have the rights and
obligations of a Lender hereunder and under the other Loan Documents and (y) the
Lender thereunder shall, to the extent provided in such assignment,  be released
from its obligations under this Agreement.

        (c) By executing  and  delivering  an  Assignment  and  Acceptance,  the
assigning  Lender  thereunder and the assignee  thereunder  confirm to and agree
with each  other and the other  parties  hereto as  follows:  (i) other than the
representation  and warranty  that it is the legal and  beneficial  owner of the
interest  being  assigned  thereby  free and clear of any  adverse  claim,  such
assigning   Lender   makes  no   representation   or  warranty  and  assumes  no
responsibility  with respect to any  statements,  warranties or  representations
made  in or in  connection  with  the  Agreement  or  the  execution,  legality,
validity, enforceability,  genuineness,  sufficiency or value of this Agreement,
any other Loan Document or any other instrument or document  furnished  pursuant
hereto;  (ii) such  assigning  Lender  makes no  representation  or warranty and
assumes no responsibility with respect to the financial condition of the Company
or any of its  Subsidiaries  or the  performance or observance by the Company or
any of its  Subsidiaries  of any of  their  respective  obligations  under  this
Agreement,  the  other  Loan  Documents  or any  other  instrument  or  document
furnished  pursuant hereto or thereto;  (iii) such assignee confirms that it has
received  a copy  of this  Agreement,  together  with  copies  of the  financial
statements  referred to in Section 3.5 and Section 5.5 and such other  documents
and information as it has deemed appropriate to make its own credit analysis and
decision to enter into such Assignment and Acceptance;  (iv) such assignee will,
independently and without reliance upon the Agent, such Lender's assignor or any
other  Lender  and based on such  documents  and  information  as it shall  deem
appropriate at the time,  continue to make its own credit decisions in taking or
not taking action under this Agreement; (v) such assignee confirms that it is an
Eligible Assignee;  (vi) such assignee appoints and authorizes the Agent to take
such  action as agent on its  behalf  and to  exercise  such  powers  under this
Agreement as are delegated to the Agent by the terms hereof,  together with such
powers as are reasonably incidental thereto; and (vii) such assignee agrees that
it will perform in accordance with their terms all of the  obligations  which by
the terms of this Agreement are required to be performed by it as a Lender.

        (d) The Agent shall maintain at its address referred to in Section 9.1 a
copy of each  Assignment and  Acceptance  delivered to it and a register for the
recordation  of the names and addresses of the Lenders and the  Commitments  of,
and  principal  amount of the Loans owing to, each Lender from time to time (the
"Register").  The entries in the Register shall be conclusive, in the absence of
demonstrable  error, and the Company and the Lenders may treat each Person whose
name is recorded in the Register as a Lender  hereunder for all purposes of this
Agreement.  The Register shall be available for inspection by the Company or any
Lender  at any  reasonable  time and from  time to time  upon  reasonable  prior
notice.

        (e) Upon its  receipt of an  Assignment  and  Acceptance  executed by an
assigning  Lender and an Eligible  Assignee  together  with the Notes subject to
such assignment, the processing and recordation fee referred to in paragraph (b)
above and, if required,  the Company's  written consent to such assignment,  the
Agent  shall  (subject  to the  consent of the  Company to such  assignment,  if
required),  if such  Assignment  and Acceptance has been completed and is in the
form of Exhibit 9.3, (i) accept such Assignment and Acceptance,  (ii) record the
information  contained  therein in the  Register  and (iii) give  prompt  notice
thereof to the Company and the Lenders.  Within five Business Days after receipt
of notice,  the Company,  at its own expense,  shall  execute and deliver to the
Agent in  exchange  for the  surrendered  Notes  new  Notes to the order of such
Eligible  Assignee  in an  amount  equal to the  assigning  Lender's  Commitment
assumed by it pursuant to such Assignment and  Acceptance,  and new Notes to the
order  of  the  assigning  Lender  in an  amount  equal  to the  portion  of its
Commitment  retained by the assigning Lender hereunder.  Such new Notes shall be
in an aggregate principal amount equal to the aggregate principal amount of such
surrendered  Notes,  shall be dated the effective  date of such  Assignment  and
Acceptance  and shall  otherwise  be in  substantially  the form of Exhibit  2.4
hereto, as applicable. Each cancelled Note shall be returned to the Company.

        (f) Each Lender may without the consent of the Company or the Agent sell
participations to one or more banks or other entities in all or a portion of its
rights and obligations  under this Agreement  (including all or a portion of its
Commitment  and the  Loans  owing  to it and  the  Note  held by it);  provided,
however,  that (i) such Lender's  obligations  under this Agreement shall remain
unchanged, (ii) such Lender shall remain solely responsible to the other parties
hereto for the performance of such obligations, (iii) the participating banks or
other entities shall be entitled to the cost protection  provisions contained in
Sections  2.12  through  2.14 to the same extent that the Lender from which such
participating bank or other entity acquired its participation  would be entitled
to the benefit of such cost  protection  provisions  and (iv) the  Company,  the
Agent and the other Lenders shall continue to deal solely and directly with such
Lender in  connection  with such  Lender's  rights  and  obligations  under this
Agreement,  and  such  Lender  shall  retain  the  sole  right  to  enforce  the
obligations  of the Company  relating to the Loans and to approve any amendment,
modification  or  waiver  of  any  provision  of  this  Agreement   (other  than
amendments,  modifications or waivers with respect to any fees payable hereunder
or the amount of  principal  of or the rate at which  interest is payable on the
Loans,  or the dates  fixed for  payments  of  principal  of or  interest on the
Loans).

        (g) Any Lender or participant  may, in connection with any assignment or
participation or proposed  assignment or participation  pursuant to this Section
9.3,   disclose  to  the  assignee  or  participant  or  proposed   assignee  or
participant, any information relating to the Company furnished to such Lender by
or on behalf of the Company;  provided that prior to any such  disclosure,  each
such assignee or  participant or proposed  assignee or  participant  shall agree
(subject  to  customary  exceptions)  to  preserve  the  confidentiality  of any
confidential information relating to the Company received from such Lender.

        (h) Anything in this Section 9.3 to the  contrary  notwithstanding,  any
Lender may at any time, without the consent of the Company or the Agent,  assign
and pledge all or any portion of its Commitment and the Loans owing to it to any
Federal Reserve Bank (and its  transferees) as collateral  security  pursuant to
Regulation  A of the Board and any  Operating  Circular  issued by such  Federal
Reserve Bank.  No such  assignment  shall release the assigning  Lender from its
obligations hereunder.

        (i) All  transfers  of any  interest in any Note  hereunder  shall be in
compliance  with  all  federal  and  state   securities   laws,  if  applicable.
Notwithstanding the foregoing sentence,  however,  the parties to this Agreement
do not  intend  that any  transfer  under this  Section  9.3 be  construed  as a
"purchase"  or "sale" of a  "security"  within  the  meaning  of any  applicable
federal or state securities laws.

        Section 9.4   Expenses of the Lenders; Indemnity.

        (a) The  Company  agrees to pay all  reasonable  out-of-pocket  expenses
reasonably  incurred by the Agent in  connection  with the  preparation  of this
Agreement,  the Notes  and the  other  Loan  Documents  or with any  amendments,
modifications  or  waivers  of  the  provisions   hereof  (whether  or  not  the
transactions hereby contemplated shall be consummated) or reasonably incurred by
the Agent or any Lender in  connection  with the  enforcement  or  protection of
their  rights in  connection  with this  Agreement or with the Loans made or the
Notes issued  hereunder,  including the  reasonable  fees and  disbursements  of
Donohoe,  Jameson &  Carroll,  P.C.,  special  counsel  for the Agent,  and,  in
connection  with  such  enforcement  or  protection,  the  reasonable  fees  and
disbursements of other counsel for any Lender, including allocated staff counsel
costs for any Lender that elects to use the services of staff counsel in lieu of
outside counsel.  The Company agrees to indemnify the Lenders from and hold them
harmless  against any  documentary  taxes,  assessments  or charges  made by any
governmental authority by reason of the execution and delivery of this Agreement
or any of the Notes or other Loan Documents.

        (b) THE COMPANY  AGREES TO INDEMNIFY THE AGENT AND THE LENDERS AND THEIR
DIRECTORS,  OFFICERS,  EMPLOYEES  AND AGENTS  (EACH SUCH PERSON  BEING CALLED AN
"INDEMNITEE")  AGAINST,  AND TO HOLD  THE  LENDERS  AND  SUCH  OTHER  INDEMNITEE
HARMLESS  FROM, ANY AND ALL LOSSES,  CLAIMS,  DAMAGES,  LIABILITIES  AND RELATED
EXPENSES,  INCLUDING  REASONABLE  COUNSEL  FEES  AND  EXPENSES,  INCURRED  BY OR
ASSERTED AGAINST ANY INDEMNITEE ARISING OUT OF, IN ANY WAY CONNECTED WITH, OR AS
A RESULT OF (i) THE  EXECUTION  AND  DELIVERY  OF THIS  AGREEMENT  AND THE OTHER
DOCUMENTS CONTEMPLATED HEREBY, THE PERFORMANCE BY THE PARTIES HERETO AND THERETO
OF THEIR RESPECTIVE  OBLIGATIONS  HEREUNDER AND THEREUNDER (INCLUDING THE MAKING
OF  THE  COMMITMENT  OF  EACH  LENDER)  AND  CONSUMMATION  OF  THE  TRANSACTIONS
CONTEMPLATED HEREBY AND THEREBY,  (ii) THE USE OF PROCEEDS OF THE LOANS OR (iii)
ANY  CLAIM,  LITIGATION,  INVESTIGATION  OR  PROCEEDING  RELATING  TO ANY OF THE
FOREGOING,  WHETHER OR NOT ANY INDEMNITEE IS A PARTY THERETO; PROVIDED THAT SUCH
INDEMNITY  SHALL NOT, AS TO ANY LENDER,  APPLY TO ANY (i) SUCH  LOSSES,  CLAIMS,
DAMAGES,  LIABILITIES  OR RELATED  EXPENSES  THAT ARE  DETERMINED  BY A COURT OF
COMPETENT JURISDICTION BY FINAL AND NONAPPEALABLE JUDGMENT TO HAVE RESULTED FROM
THE GROSS  NEGLIGENCE  OR WILLFUL  MISCONDUCT OF SUCH  INDEMNITEE,  (ii) MATTERS
RAISED BY A PARTICIPANT  AGAINST ANY  INDEMNITEE OR (iii) MATTERS  RAISED BY ONE
INDEMNITEE  AGAINST ANOTHER  INDEMNITEE.  THE COMPANY AGREES,  HOWEVER,  THAT IT
EXPRESSLY  INTENDS  TO  INDEMNIFY  EACH  INDEMNITEE  FROM AND HOLD  EACH OF THEM
HARMLESS AGAINST ANY AND ALL LOSSES,  LIABILITIES,  CLAIMS,  DAMAGES OR EXPENSES
ARISING OUT OF THE ORDINARY SOLE OR CONTRIBUTORY  NEGLIGENCE OF SUCH INDEMNITEE,
BUT NOT THE GROSS NEGLIGENCE OR WILLFUL MISCONDUCT OF SUCH INDEMNITEE.

        (c) The  provisions  of this Section 9.4 shall remain  operative  and in
full  force  and  effect  regardless  of the  expiration  of the  term  of  this
Agreement,  the  consummation  of  the  transactions  contemplated  hereby,  the
repayment of any of the Loans, the invalidity or unenforceability of any term or
provision of this  Agreement  or any Note,  or any  investigation  made by or on
behalf of any Lender. All amounts due under this Section 9.4 shall be payable on
written demand therefor.

        Section 9.5 Right of Setoff.  If an Event of Default shall have occurred
and be continuing, each Lender is hereby authorized at any time and from time to
time, to the fullest  extent  permitted by law, to set off and apply any and all
deposits (general or special, time or demand,  provisional or final) at any time
held and other  indebtedness  at any time  owing by such  Lender  or any  branch
Subsidiary  or  Affiliate  of such Lender to or for the credit or the account of
the  Company  against  any of and  all the  obligations  of the  Company  now or
hereafter  existing  under  this  Agreement  and the Note  held by such  Lender,
irrespective of whether or not such Lender shall have made any demand under this
Agreement or such Note and although  such  obligations  may be  unmatured.  Each
Lender  agrees  promptly  to  notify  the  Company  after  any such  setoff  and
application  made by such Lender,  but the failure to give such notice shall not
affect the  validity of such setoff and  application.  The rights of each Lender
under this Section 9.5 are in addition to other  rights and remedies  (including
other rights of setoff) which such Lender may have under applicable law.

        Section 9.6 Governing  Law. This  Agreement,  the Notes,  the other Loan
Documents  and all other  documents  executed in connection  herewith,  shall be
deemed to be contracts and agreements executed by the Company, the Agent and the
Lenders under the laws of the State of Texas and of the United States of America
and for all purposes  shall be governed by, and  construed  and  interpreted  in
accordance  with,  the laws of said  state  (without  regard  to  principles  of
conflicts of law) and of the United States of America. Without limitation of the
foregoing,  nothing in this  Agreement,  the Notes or the other  Loan  Documents
shall be deemed to  constitute  a waiver of any rights which any Lender may have
under applicable  federal  legislation  relating to the amount of interest which
such Lender may contract for, take,  receive, or charge in respect of any Loans,
including any right to take,  receive,  reserve and charge  interest at the rate
allowed by the law of the state  where such Lender is  located.  The Agent,  the
Lenders and the Company  further  agree that insofar as the laws of the State of
Texas are at any time applicable to the determination of the Highest Lawful Rate
with respect to the Notes,  the applicable  rate ceiling shall be (a) the weekly
rate ceiling computed in accordance with Article 5069-ID.003,  Title 79, Revised
Civil Statutes of Texas,  1925, as amended,  or (b) if the parties  subsequently
contract as allowed by law,  the  quarterly  ceiling or the  annualized  ceiling
computed  pursuant to Article  5069-ID.008,  Title 79, Revised Civil Statutes of
Texas,  1925, as amended;  provided,  however,  that at any time the weekly rate
ceiling,  the quarterly ceiling or the annualized ceiling shall be less than 18%
per annum or more than 24% per annum,  the  provisions  of Article  5069-ID.009,
Title 79, Revised Civil Statutes of Texas, 1925, as amended, shall control.

        Section 9.7   Waivers; Amendments.

        (a) No  failure or delay of any Agent or any  Lender in  exercising  any
power or right hereunder shall operate as a waiver thereof, nor shall any single
or  partial  exercise  of  any  such  right  or  power,  or any  abandonment  or
discontinuance of steps to enforce such a right or power,  preclude any other or
further exercise thereof or the exercise of any other right or power. The rights
and  remedies  of the Agent and the Lenders  hereunder  are  cumulative  and not
exclusive of any rights or remedies which they would  otherwise  have. No waiver
of any  provision of this  Agreement,  the Notes or the other Loan  Documents or
consent  to any  departure  by the  Company  therefrom  shall  in any  event  be
effective  unless the same shall be  authorized  as  provided in  paragraph  (b)
below,  and then such waiver or consent shall be effective  only in the specific
instance and for the purpose for which given. No notice or demand on the Company
in any case shall  entitle the Company to any other or further  notice or demand
in similar or other circumstances. Each holder of any Note shall be bound by any
amendment,  modification,  waiver or  consent  authorized  as  provided  herein,
whether or not such Note  shall have been  marked to  indicate  such  amendment,
modification, waiver or consent.

        (b)  Neither  this  Agreement  nor any  provision  hereof may be waived,
amended or modified  except  pursuant to an agreement or  agreements  in writing
entered into by the Company and the Required Lenders; provided, however, that no
such  agreement  shall (i) change the principal  amount of, or extend or advance
the maturity of or any date for the payment of any  principal of or interest on,
any Loan, or waive or excuse any such payment or any part thereof, or reduce the
rate of  interest  on any Loan,  without  the  written  consent  of each  Lender
affected  thereby,  (ii) change the Commitment of any Lender without the written
consent of such Lender,  or reduce the Commitment Fees of any Lender without the
written  consent of each Lender or (iii) amend or modify the  provisions of this
Section 9.7,  Section 2.7,  Sections  2.10 through 2.15,  Section 2.17,  Section
2.18,  Section 9.3 or the  definition  of the  "Required  Lenders,"  without the
written  consent of each  Lender;  and provided  further that no such  agreement
shall amend, modify, waive or otherwise affect the rights or duties of the Agent
hereunder  without the written consent of the Agent. Each Lender and each holder
of any Note shall be bound by any  modification or amendment  authorized by this
Section 9.7  regardless  of whether  its Note shall be marked to make  reference
thereto,  and any  consent  by any Lender or holder of a Note  pursuant  to this
Section 9.7 shall bind any Person subsequently acquiring a Note from it, whether
or not such Note shall be so marked.

        Section 9.8 Interest.  Each  provision in this  Agreement and each other
Loan  Document is  expressly  limited so that in no event  whatsoever  shall the
amount paid, or otherwise  agreed to be paid, to the Agent or any Lender for the
use,  forbearance or detention of the money to be loaned under this Agreement or
any Loan  Document  or  otherwise  (including  any sums paid as  required by any
covenant or obligation  contained  herein or in any other Loan Document which is
for the use,  forbearance  or detention  of such  money),  exceed that amount of
money  which would  cause the  effective  rate of interest to exceed the Highest
Lawful  Rate,  and all  amounts  owed under this  Agreement  and each other Loan
Document  shall be held to be  subject  to  reduction  to the  effect  that such
amounts  so paid or agreed  to be paid  which  are for the use,  forbearance  or
detention of money under this  Agreement or such Loan Document shall in no event
exceed that amount of money which would cause the effective  rate of interest to
exceed the Highest  Lawful Rate.  Anything in this  Agreement or any Note or any
other Loan Document to the contrary notwithstanding,  the Company shall never be
required to pay unearned interest on any Note and shall never be required to pay
interest on such Note at a rate in excess of the Highest Lawful Rate, and if the
effective  rate  of  interest  which  would  otherwise  be  payable  under  this
Agreement,  such Note and the other Loan  Documents  would  exceed  the  Highest
Lawful Rate, or if the holder of such Note shall  receive any unearned  interest
or shall  receive  monies  that are deemed to  constitute  interest  which would
increase  the  effective  rate of  interest  payable by the  Company  under this
Agreement and such Note to a rate in excess of the Highest Lawful Rate, then (a)
the amount of interest  which would  otherwise  be payable by the Company  under
this  Agreement  and such Note  shall be reduced  to the  amount  allowed  under
applicable  law,  and (b) any  unearned  interest  paid  by the  Company  or any
interest  paid by the  Company  in excess of the  Highest  Lawful  Rate shall be
credited on the principal of such Note (or, if the principal amount of such Note
shall have been paid in full,  refunded to the  Company).  It is further  agreed
that,  without  limitation of the  foregoing,  all  calculations  of the rate of
interest  contracted for, charged or received by any Lender under the Notes held
by it, or under this Agreement,  are made for the purpose of determining whether
such rate  exceeds  the  Highest  Lawful Rate  applicable  to such Lender  (such
Highest Lawful Rate being such Lender's "Maximum  Permissible  Rate"), and shall
be made, to the extent permitted by usury laws applicable to such Lender (now or
hereafter enacted), by amortizing, prorating and spreading in equal parts during
the  period of the full  stated  term of the Loans  evidenced  by said Notes all
interest  at any time  contracted  for,  charged or  received  by such Lender in
connection  therewith.  If at any time and from  time to time (i) the  amount of
interest  payable to any Lender on any date shall be computed  at such  Lender's
Maximum Permissible Rate pursuant to this Section 9.8 and (ii) in respect of any
subsequent interest  computation period the amount of interest otherwise payable
to such Lender would be less than the amount of interest  payable to such Lender
computed at such Lender's Maximum  Permissible Rate, then the amount of interest
payable to such Lender in respect of such subsequent interest computation period
shall continue to be computed at such Lender's  Maximum  Permissible  Rate until
the total amount of interest payable to such Lender shall equal the total amount
of interest  which would have been payable to such Lender if the total amount of
interest had been computed without giving effect to this Section 9.8.

        Section 9.9 Severability. In the event any one or more of the provisions
contained in this Agreement, the Notes or any other Loan Document should be held
invalid,  illegal or  unenforceable in any respect,  the validity,  legality and
enforceability of the remaining provisions contained herein or therein shall not
in any way be affected or impaired  thereby.  The parties shall endeavor in good
faith negotiations to replace the invalid,  illegal or unenforceable  provisions
with valid  provisions,  the economic effect of which comes as close as possible
to that of the invalid, illegal or unenforceable provisions.

        Section 9.10 Counterparts. This Agreement may be executed in two or more
counterparts,  each of which shall  constitute an original but all of which when
taken together shall constitute but one contract,  and shall become effective as
provided in Section 9.11.

        Section 9.11 Binding Effect.  This Agreement  shall become  effective on
the  Execution  Date,  and  thereafter  shall be  binding  upon and inure to the
benefit  of the  Company,  the  Agent  and  each  Lender  and  their  respective
successors  and  assigns,  except that the  Company  shall not have the right to
assign its rights hereunder or any interest herein except as provided in Section
9.3(a).

        Section  9.12 No Duties of  Syndication  Agent,  Documentation  Agent or
Co-Agents.  The Company and the Lenders  acknowledge that the Syndication Agent,
the Documentation Agent and the Co-Agents shall have no duties, responsibilities
or  liabilities   in  their   respective   capacities  as   Syndication   Agent,
Documentation Agent and Co-Agents.

        SECTION  9.13 WAIVER OF JURY TRIAL.  EACH OF THE PARTIES  HERETO  HEREBY
KNOWINGLY,  VOLUNTARILY,  IRREVOCABLY  AND  INTENTIONALLY  WAIVE, TO THE MAXIMUM
EXTENT PERMITTED BY LAW, ALL RIGHT TO TRIAL BY JURY IN ANY ACTION, PROCEEDING OR
CLAIM  ARISING  OUT OF OR  RELATED  TO THIS  AGREEMENT  OR ANY OF THE OTHER LOAN
DOCUMENTS OR THE TRANSACTIONS CONTEMPLATED HEREBY AND THEREBY. THIS PROVISION IS
A MATERIAL INDUCEMENT TO EACH LENDER ENTERING INTO THIS AGREEMENT.

        SECTION  9.14 FINAL  AGREEMENT OF THE  PARTIES.  THIS WRITTEN  AGREEMENT
(INCLUDING THE EXHIBITS AND SCHEDULES HERETO), THE NOTES, THE AGENT'S LETTER AND
THE OTHER LOAN  DOCUMENTS  CONSTITUTE A "LOAN  AGREEMENT"  AS DEFINED IN SECTION
26.02(a) OF THE TEXAS  BUSINESS  AND  COMMERCE  CODE,  AND  REPRESENT  THE FINAL
AGREEMENT  BETWEEN THE PARTIES RELATING TO THE SUBJECT MATTER HEREOF AND THEREOF
AND MAY NOT BE CONTRADICTED BY EVIDENCE OF PRIOR,  CONTEMPORANEOUS OR SUBSEQUENT
ORAL AGREEMENTS OF THE PARTIES.  THERE ARE NO UNWRITTEN ORAL AGREEMENTS  BETWEEN
THE PARTIES  RELATING TO THE SUBJECT  MATTER  HEREOF AND  THEREOF.  Any previous
agreement  among the  parties  with  respect  to the  subject  matter  hereof is
superseded by this Agreement.  Nothing in this Agreement,  expressed or implied,
is intended  to confer upon any party other than the parties  hereto any rights,
remedies, obligations or liabilities under or by reason of this Agreement.


================================================================================

                   REMAINDER OF PAGE LEFT INTENTIONALLY BLANK
================================================================================

<PAGE>

        IN WITNESS  HEREOF,  the Company,  the Lenders  listed on the  signature
pages  hereto and the Agent have caused this  Agreement  to be duly  executed by
their respective authorized officers as of the day and year first above written.


                                            TANDY CORPORATION



                                            By: _____________________________
                                                   Loren K. Jensen
                                                   Treasurer







                                     NATIONSBANK, N.A., as Agent and as a Lender
Commitment: $20,000,000


                                            By: _____________________________
                                                   Name:
                                                   Title:







                            CITIBANK, N.A., as Syndication Agent and as a Lender
Commitment: $20,000,000


                                            By: _____________________________
                                                   Name:
                                                   Title:







                    BANK  OF  AMERICA  NATIONAL  TRUST  &  SAVINGS  ASSOCIATION,
                                         as Documentation Agent and as a Lender
Commitment: $20,000,000


                                            By: _____________________________
                                                Name:________________________
                                                Title:_______________________



                                           By: _____________________________
                                                Name:________________________
                                                Title:_______________________







                                   BANKBOSTON, N.A., as Co-Agent and as a Lender
Commitment: $13,400,000


                                            By: _____________________________
                                                   Bethann R. Halligan
                                                   Division Executive







                               THE BANK OF NEW YORK, as Co-Agent and as a Lender
Commitment: $13,400,000


                                            By: _____________________________
                                                   Charlotte Sohn
                                                   Vice President







                          FIRST UNION NATIONAL BANK, as Co-Agent and as a Lender
Commitment: $13,400,000


                                           By: _____________________________
                                                   Randy Southern
                                                   Vice President







                                FLEET NATIONAL BANK, as Co-Agent and as a Lender
Commitment: $13,400,000


                                            By: _____________________________
                                                Name:________________________
                                                Title:_______________________







                                            CREDIT LYONNAIS NEW YORK BRANCH
Commitment: $7,200,000


                                            By: _____________________________
                                                Name:________________________
                                                Title:_______________________







                                            BANK ONE, TEXAS, N.A.
Commitment: $7,200,000


                                            By: _____________________________
                                                Name:________________________
                                                Title:_______________________






                                            SUNTRUST BANK, ATLANTA
Commitment: $7,200,000


                                            By: _____________________________
                                                   Todd C. Davis
                                                   Assistant Vice President



                                           By: _____________________________
                                                Name:________________________
                                                Title:_______________________







                                            HIBERNIA NATIONAL BANK
Commitment: $7,200,000


                                            By: _____________________________
                                                   Troy J. Villafarra
                                                   Senior Vice President







                                            PNC BANK, N.A.
Commitment: $7,200,000


                                            By: _____________________________
                                                   Name:
                                                   Title:







                                          BANK OF TOKYO-MITSUBISHI TRUST COMPANY
Commitment: $7,200,000


                                            By: _____________________________
                                                   Mark R. Marron
                                                   Vice President







                                            KEYBANK NATIONAL ASSOCIATION
Commitment: $7,200,000


                                           By: _____________________________
                                                   Frank J. Jancar
                                                   Vice President







                                            FIFTH THIRD BANK
Commitment: $7,200,000


                                           By: _____________________________
                                                   Anne Koch
                                                   National Accounts Officer







                                            FIRST HAWAIIAN BANK
Commitment: $7,200,000


                                            By: _____________________________
                                                   Charles L. Jenkins
                                                   Vice President/Manager






                                            WELLS FARGO BANK, N.A.
Commitment: $7,200,000


                                           By: _____________________________
                                                Name:________________________
                                                Title:_______________________



                                           By: _____________________________
                                                Name:________________________
                                                Title:_______________________






                                            THE FIRST NATIONAL BANK OF CHICAGO
Commitment: $7,200,000


                                          By: _____________________________
                                                Name:________________________
                                                Title:_______________________






                                            NATIONAL CITY BANK
Commitment: $7,200,000


                                           By: _____________________________
                                                Name:________________________
                                                Title:_______________________




<PAGE>

                                TANDY CORPORATION

                              OFFICERS CERTIFICATE


        The undersigned,  ________________________,  __________________________,
and,  _________________________,  [Assistant] Secretary, of Tandy Corporation, a
Delaware  corporation (the Company ), DO HEREBY CERTIFY,  in connection with the
execution of the Revolving  Credit  Agreement  (Facility A) dated as of June 25,
1998 (the Credit  Agreement,  terms defined therein being used herein as therein
defined) among the Company,  the Lenders  parties  thereto,  Citibank,  N.A., as
Syndication  Agent,  Bank of America  National Trust & Savings  Association,  as
Documentation  Agent,  BankBoston,  N.A.,  The  Bank of New  York,  First  Union
National Bank, and Fleet National Bank, as Co-Agents, and NationsBank,  N.A., as
Agent, that:

        1.  Attached  hereto  as  Exhibit A is a  correct  copy of the  Restated
Articles of Incorporation of the Company together with all amendments thereto.

        2.  Attached  hereto as Exhibit B is a correct copy of the Bylaws of the
Company together with all amendments thereto.

        3. Attached  hereto as Exhibit C is a correct copy of  resolutions  duly
adopted  by the Board of  Directors  of the  Company at a meeting  thereof  duly
called and held on  _________,  1998,  at which meeting a quorum was present and
acting throughout.  Such resolutions have not been amended,  modified or revoked
and are in full force and effect on the date hereof.

        4. The persons named below are duly elected officers of the Company, now
hold the offices set forth opposite their  respective  names, and have held such
offices since or prior to, 1998;  and the signature  opposite the name and title
of each of them is his or her correct signature:


           Name                   Office                   Signature




        5. There  exists on the date hereof no Default or Event of Default  with
respect to the Company.

        6. The  representations  and warranties  contained in the Loan Documents
are  true  on and  as of the  date  hereof  (except  to  the  extent  that  such
representations   and  warranties   have  been  affected  by  the   transactions
contemplated  by the  Credit  Agreement)  with the same  effect as  though  such
representations and warranties had been made on and as of the date hereof.

       IN WITNESS  WHEREOF,  the undersigned  have signed this certificate this
day _________ of June, 1998.



                                            _______________________________ 
                                            Name:__________________________
                                            Title:_________________________



                                            _______________________________ 
                                            Name:__________________________
                                            Title: [Assistant] Secretary


<PAGE>

                                   EXHIBIT 2.5

                                  FORM OF NOTE

                                                       Dated: ________, 19___


        FOR VALUE  RECEIVED,  the  undersigned,  TANDY  CORPORATION,  a Delaware
corporation (the "Company") HEREBY PROMISES TO PAY to the order of


(the  "Lender") on or before the  Maturity  Date the lesser of (a) the amount of
the Lender's  Commitment  and (b) the aggregate  amount of the Loans made by the
Lender to the Company and outstanding on the Maturity Date. The principal amount
of each Loan made by the Lender to the Company  pursuant to the Credit Agreement
(as  hereinafter  defined)  shall be due and  payable  on the  dates  and in the
amounts as are specified in the Credit Agreement.

        The Company  promises to pay interest on the unpaid  principal amount of
each Loan  from the date of such Loan  until  such  principal  amount is paid in
full,  at such  interest  rates,  and  payable  at such  dates  and times as are
specified in the Revolving  Credit  Agreement  (Facility A) dated as of June 25,
1998 (as the same may from time to time be amended,  modified  or  supplemented,
the "Credit  Agreement";  the terms defined  therein and not  otherwise  defined
herein being used herein as therein defined),  among the Company, the Lender and
certain other lenders that are parties thereto,  Citibank,  N.A., as Syndication
Agent,  Bank of America National Trust & Savings  Association,  as Documentation
Agent,  BankBoston,  N.A., The Bank of New York,  First Union National Bank, and
Fleet National Bank, as Co-Agents, and NationsBank, N.A., as Agent.

        The amount and Type of each Loan made by the Lender to the Company,  the
borrowing date and the maturity thereof, the rate of interest applicable thereto
and all payments and prepayments of the principal hereof and interest hereon and
the  respective  dates  thereof  shall be endorsed  by the holder  hereof on the
schedule  attached hereto and made a part hereof,  or on a continuation  thereof
which shall be attached hereto and made a part hereof, or otherwise  recorded by
such holder in its internal records; provided,  however, that the failure of the
holder hereof to make such a notation or any error in such a notation  shall not
affect the obligations of the Company under this Note.

        Both  principal  and  interest  are  payable in same day funds in lawful
money of the United  States of America to the Agent at 901 Main Street,  Dallas,
Texas,  or at such other  place as the Agent shall  designate  in writing to the
Company.  The  amount  of each Loan made by the  Lender to the  Company  and the
borrowing date, the rate of interest applicable thereto and all payments made on
account of principal and interest  hereof,  shall be recorded by the Lender and,
prior to any transfer hereof, endorsed on the grid attached hereto which is part
of this Note;  provided,  however,  that the  failure of the Lender to make such
notation or any error therein  shall not in any manner affect the  obligation of
the Company to repay such Loan in accordance with the terms of this Note and the
Credit Agreement.

        This Note may be held by the  Lender  for the  account  of its  Domestic
Lending Office or its Eurodollar  Lending Office and may be transferred from one
to the other from time to time as the Lender may determine.

        This Note is one of the Notes  referred  to in, and is  entitled  to the
benefits  of, the Credit  Agreement  and the other  Loan  Documents.  The Credit
Agreement,  among other things,  (a) provides for the making of the Loans by the
Lender  to the  Company  from  time to time,  the  indebtedness  of the  Company
resulting  from each such Loan  being  evidenced  by this Note and (b)  contains
provisions for acceleration of the maturity hereof upon the happening of certain
stated events,  also for prepayments on account of principal hereof prior to the
maturity  hereof upon the terms and  conditions  therein  specified,  and to the
effect that no  provision of the Credit  Agreement,  this Note or any other Loan
Document  shall  require  the  payment or permit the  collection  of interest in
excess of the Highest Lawful Rate.

        The Company and any and all endorsers, guarantors and sureties severally
waive grace, demand,  presentment for payment,  notice of dishonor or default or
interest  to  accelerate,  protest  and  notice  of  protest  and  diligence  in
collecting  and  bringing  of suit  against any party  hereto,  and agree to all
renewals,   extensions  or  partial  payments  hereon  and  to  any  release  or
substitution of security  herefor,  in whole or in part, with or without notice,
before or after maturity.


<PAGE>



        This Revolving Note shall be governed by, and construed and  interpreted
in accordance  with, the laws of the State of Texas and any  applicable  federal
laws of the United States of America.

                                                   TANDY CORPORATION



                                               By: _____________________________
                                                   Name:________________________
                                                   Title:_______________________





<PAGE>


                                   EXHIBIT 4.1

                   [FORM OF OPINION OF COUNSEL TO THE COMPANY]

                                  June 25, 1998


The Lenders and the Agent
Referred to Below
c/o NationsBank, N.A., as Agent
901 Main Street
Dallas, Texas 75202

Gentlemen:

        I have  acted as  counsel  for  Tandy  Corporation  (the  "Company")  in
connection  with the  execution  and delivery of that certain  Revolving  Credit
Agreement  (Facility A) dated as of June 25, 1998 (the "Credit Agreement") among
the Company,  the financial  institutions  therein  referred to (the "Lenders"),
Citibank,  N.A., as Syndication  Agent, Bank of America National Trust & Savings
Association,  as Documentation  Agent,  BankBoston,  N.A., The Bank of New York,
First  Union  National  Bank  and  Fleet   National  Bank,  as  Co-Agents,   and
NationsBank,  N.A., individually as a Lender and as Agent for the other Lenders.
The terms defined in the Credit  Agreement  are used herein as therein  defined.
Unless otherwise  defined herein,  capitalized  terms used herein shall have the
meanings assigned to such terms in the Credit Agreement.

        In so acting,  I have  examined  original or  photostatic  or  certified
copies of such  records of the Company,  certificates  or letters of officers of
the Company,  certificates  of public  officials  and such other  documents  and
instruments as I have deemed  relevant and necessary as a basis for the opinions
hereinafter set forth. In such  examination,  I have assumed the genuineness and
the  authenticity  of  all  documents  submitted  to us  as  originals  and  the
conformity  to original  documents of documents  submitted to us as certified or
photostatic  copies  and  the  authenticity  of the  originals  of  such  latter
documents. As to questions of fact material to such opinions which have not been
independently  established,  I have relied upon  letters or  certificates  of or
communications  with the officers or  representatives  of the Company and I have
assumed  the  accuracy  and  correctness  of all  statements  of fact  contained
therein,  including the accuracy and correctness of the factual  representations
and  warranties  of the  Company  set  forth  in the  Credit  Agreement  and the
documents  and  instruments  delivered  to  you  pursuant  to or  in  connection
therewith.

        Upon the basis of the foregoing, I am of the opinion that:

        1. The Company and each  Significant  Subsidiary  of the Company is duly
organized,  validly existing and in good standing under the laws of the state of
their  respective  incorporation,  and each is qualified to do business in every
jurisdiction where such  qualification is required,  except where the failure so
to qualify would not have a material adverse effect on the condition,  financial
or otherwise, of the Company or such Significant Subsidiary, as the case may be.
The Company has the requisite power and authority to own its property and assets
and to carry on its business as now  conducted  and to execute and deliver,  and
perform its obligations under the Credit  Agreement,  to borrow  thereunder,  to
execute and deliver the Notes.

        2. The execution,  delivery and performance of the Credit Agreement, the
Notes  and the  borrowings  thereunder  (a) have  been  duly  authorized  by all
requisite corporate and, if required,  shareholder action of the Company and (b)
will not (i) violate (A) any  provision of law,  statute,  rule or regulation or
the certificates of incorporation or the bylaws of the Company,  (B) to the best
of my  knowledge  after  due  inquiry,  any  order  of any  court  or any  rule,
regulation or order of any other agency of  government  binding upon the Company
or (C) to the best of my knowledge  after due  inquiry,  any  provisions  of any
indenture,  agreement or other  instrument  to which the Company or any of their
respective  properties  or assets  are or may be  bound,  (ii) to the best of my
knowledge  after due  inquiry,  be in  conflict  with,  result in a breach of or
constitute  (alone or with due notice or lapse of time or both) a default  under
any indenture,  agreement or other instrument  referred to in (b)(i)(C) above or
(iii) result in the creation or imposition of any lien, charge or encumbrance of
any nature whatsoever upon any property or assets of the Company.

        3. The  Credit  Agreement  and the Notes  have been  duly  executed  and
delivered by the Company party thereto and constitute  legal,  valid and binding
obligations  of the Company,  enforceable  in accordance  with their  respective
terms  (subject,  as to the enforcement of remedies,  to applicable  bankruptcy,
reorganization,   insolvency  and  similar  laws  affecting   creditors'  rights
generally and to moratorium laws from time to time in effect).

        4. No  registration  with or consent or approval of, or other action by,
any federal, state or other governmental agency, authority or regulatory body is
required in  connection  with the  execution,  delivery and  performance  of the
Credit  Agreement or the Notes by the Company or the borrowings under the Credit
Agreement.

        5. To the best of my knowledge after due inquiry,  there are no actions,
suits or  proceedings  at law or in  equity  or by or  before  any  governmental
instrumentality  or  other  agency  or  regulatory   authority  now  pending  or
threatened against or affecting the Company or the business, assets or rights of
the Company (a) which  involve the Credit  Agreement or any of the  transactions
contemplated thereby or (b) as to which there is a reasonable  possibility of an
adverse  determination and which, if adversely  determined,  would be likely, in
our judgment, individually or in the aggregate, materially to impair the ability
of the  Company to conduct  its  business  substantially  as now  conducted,  or
materially and adversely to affect the business, assets,  operations,  prospects
or condition,  financial or otherwise of the Company,  or to impair the validity
or  enforceability  of or the ability of the Company to perform its  obligations
under the Credit Agreement or the Notes.

        6. The Company is not a "holding company",  a "subsidiary  company" of a
"holding company" or an "affiliate" of a "holding  company",  within the meaning
of the Public Utility Holding Company Act of 1935, as amended.

        7. The Company is not an "investment company" nor a company "controlled"
by an "investment  company"  within the meaning of the Investment  Company At of
1940, as amended.

        This  opinion is  furnished  to you  pursuant  to Section  4.1(f) of the
Credit  Agreement  and is for the sole  benefit of the Agent and the Lender and,
without the prior written consent of the undersigned,  may not be relied upon by
any other  Person  (other  than a Person who  becomes a Lender  under the Credit
Agreement).  This  opinion is not to be used,  circulated,  quoted or  otherwise
referred to for any other purpose.

        I am licensed to practice  law in the State of Texas and this opinion is
limited  in all  respects  to the  laws  of the  State  of  Texas,  the  General
Corporation Laws of the State of Delaware and the laws of the United States.

                                                   Very truly yours,


<PAGE>

                                   EXHIBIT 6.3
                         Investments as of June 19, 1998

Unpaid balance of secured Real Estate Notes taken in       $   43,816,720.88
connection with the sale of real property and
secured by the property sold. (seven notes with maturities
of twenty-four to thirty-eight months from the date
of this Agreement.)

Unpaid balance of notes taken in connection with           $    4,628,657.53  
sale of fixtures in various Incredible  Universe 
locations secured by the property sold. (Six notes 
with maturities of up to 50 months from the date of 
this Agreement.)

Unpaid balance of notes taken in connection with           $    4,167,917.29 
sale of inentory in various Incredible Universe 
locations secured by the property sold. (Two notes 
with maturities of up to 2 months from the date of 
this Agreement.)

Unpaid balance of notes taken in connection with           $    3,951,553.83 
sale of leasehold properties.  (Two notes with 
maturities of four to 21 years.)

Investment made as part of a community Note Amount         $      330,000.00
effort to provide low income housing, Ltd. Partnership     $    1,596,375.00 
including a note maturing on 9-30-2022,                                      
and a limited partnership interest.                                         

Total Investments                                          $   58,491,224.53
                                                                              
<PAGE>

                                          EXHIBIT 9.3

                               FORM OF ASSIGNMENT AND ACCEPTANCE

                                   Dated _____________, ____


        Reference is made to the Revolving Credit  Agreement  (Facility A) dated
as of June 25, 1998 (as the same may from time to time be  amended,  modified or
supplemented,  the  "Credit  Agreement")  among  TANDY  CORPORATION,  a Delaware
corporation  (the "Company"),  the Lenders (as defined in the Credit  Agreement)
named therein,  CITIBANK,  N.A., as Syndication  Agent, BANK OF AMERICA NATIONAL
TRUST & SAVINGS ASSOCIATION, as Documentation Agent, BANKBOSTON,  N.A., THE BANK
OF NEW YORK,  FIRST UNION  NATIONAL BANK and FLEET  NATIONAL BANK, as Co-Agents,
and NATIONSBANK, N.A., as Agent for the Lenders (the "Agent"). Capitalized terms
used herein and not otherwise  defined shall have the meanings  assigned to such
terms in the Credit Agreement.

     ___________________________  (the "Assignor") and  ________________________
          (the "Assignee") agree as follows:

        1. The  Assignor  hereby  sells and  assigns  to the  Assignee  (without
recourse to the Assignor),  and the Assignee  hereby  purchases and assumes from
the Assignor,  a _____% interest (the  "Percentage  Interest") in and to all the
Assignor's  rights  and  obligations  under  the  Credit  Agreement  as  of  the
Assignment Date (including,  without limitation,  (a) the Percentage Interest in
the  Commitment  of the  Assignor on the  Assignment  Date,  (b) the  Percentage
Interest in the Loans owing to the Assignor  outstanding on the Assignment Date,
(c) the Percentage  Interest in all unpaid  interest and Commitment Fees accrued
to the Assignment Date and (d) the Percentage  Interest in the Notes held by the
Assignor.

        2.  The  Assignor  (a)  represents  that  as of  the  date  hereof,  its
Commitment  (without  giving  effect to  assignments  thereof which have not yet
become effective) is $____________;  (b) makes no representation or warranty and
assumes  no  responsibility  with  respect  to  any  statements,  warranties  or
representations  made in or in  connection  with  the  Credit  Agreement  or the
execution, legality, validity, enforceability, genuineness, sufficiency or value
of the Credit Agreement or any other instrument or document  furnished  pursuant
thereto,  other than that it is the legal and  beneficial  owner of the interest
being  assigned by it hereunder  and that such interest is free and clear of any
adverse  claim;  (c)  makes  no   representation  or  warranty  and  assumes  no
responsibility  with  respect to the  financial  condition of the Company or the
performance  or  observance by the Company of any of its  obligations  under the
Credit Agreement or any other instrument or document furnished pursuant thereto;
and (d) attaches  the Note issued to the  Assignor  and requests  that the Agent
exchange  such Note for a new Note  executed  by the  Company and payable to the
Assignee in a principal amount equal to $___________ [and a new Note executed by
the  Company  and  payable to the  Assignor],  in a  principal  amount  equal to
$_____________.

        3.  The  Assignee  (a)  represents  and  warrants  that  it  is  legally
authorized to enter into this  Assignment and  Acceptance;  (b) confirms that it
has received a copy of the Credit  Agreement,  together  with copies of the most
recent financial  statements  delivered pursuant to Section 5.5 thereof and such
other  documents and  information  as it has deemed  appropriate to make its own
credit analysis and decision to enter into this  Assignment and Acceptance;  (c)
agrees that it will,  independently  and without  reliance  upon the Agent,  the
Assignor or any other Lender and based on such  documents and  information as it
shall deem appropriate at the time, continue to make its own credit decisions in
taking or not taking action under the Credit Agreement;  (d) confirms that it is
an Eligible Assignee;  (e) appoints and authorizes the Agent to take such action
as an agent on its behalf and to exercise such powers under the Credit Agreement
as are delegated to the Agent by the terms thereof, together with such powers as
are reasonably incidental thereto; (f) agrees that it will perform in accordance
with their terms all the obligations  which by the terms of the Credit Agreement
are  required to be  performed  by it as a Lender;  (g) agrees that it will keep
confidential all information with respect to the Company  furnished to it by the
Company or the  Assignor  (other than  information  generally  available  to the
public or otherwise available to the Assignor on a non-confidential  basis); (h)
confirms that it has delivered a completed  Administrative  Questionnaire to the
Agent[; and (i) attaches the forms prescribed by the Internal Revenue Service of
the United States  certifying as to the Assignee's  exemption from United States
withholding  taxes with respect to all payments to be made to the Assignee under
the Credit  Agreement or such other  documents as are necessary to indicate that
all such payments are subject to such tax at a rate reduced by an applicable tax
treaty].1

        4.   The  effective  date  for  this  Assignment and Acceptance shall be
_____________ (the "Assignment Date").2

        5. Upon such  acceptance  and  recording,  from and after the Assignment
Date,  (a) the  Assignee  shall be a party to the Credit  Agreement  and, to the
extent  provided  in  this  Assignment  and  Acceptance,  have  the  rights  and
obligations  of a Lender  thereunder and (b) the Assignor  shall,  to the extent
provided  in this  Assignment  and  Acceptance,  relinquish  its  rights  and be
released from its obligations under the Credit Agreement.

        6. Upon such  acceptance  and  recording,  from and after the Assignment
Date,  the Agent  shall make all  payments in respect of the  interest  assigned
hereby (including  payments of principal,  interest,  fees and other amounts) to
the Assignee.  The Assignor and Assignee shall make all appropriate  adjustments
in  payments  for  periods  prior to the  Assignment  Date by the  Agent or with
respect to the making of this assignment directly between themselves.

================================================================================

                         REMAINDER OF PAGE LEFT INTENTIONALLY BLANK
================================================================================


<PAGE>


        7. This Assignment and Acceptance shall be governed by, and construed in
accordance with, the laws of the State of Texas,  without regard to conflicts of
laws.

                                                   [NAME OF ASSIGNOR]



                                            By: _____________________________
                                                Name:________________________
                                                Title:_______________________



                                                   [NAME OF ASSIGNEE]



                                            By: _____________________________
                                                Name:________________________
                                                Title:_______________________



[Agreed to and accepted this
_____ day of ___________, ____


TANDY CORPORATION



By: _____________________________
    Name:________________________
    Title:_______________________]


Accepted this ____ day of
_________,____

NATIONSBANK, N.A., as Agent



By: _____________________________
    Name:________________________
    Title:_______________________


- -------------------
Footnotes:

1 If the Assignee is organized under the laws of a jurisdiction outside the
  United States.

2  See Section  9.3(b).  Such date shall be at least 5 Business  Days after
   the execution of this Assignment and Acceptance and delivery  thereof to
   the Agent, unless otherwise agreed to by the Assignor,  the Assignee and
   the Agent.

   If the  approval of the  Company is required  pursuant to Section 9.3 of
   the Credit Agreement.

<PAGE>


                                                                      EXHIBIT 4o



                                  REVOLVING CREDIT AGREEMENT

                                         (FACILITY B)

                                          DATED AS OF

                                         JUNE 25, 1998

                                             AMONG

                                      TANDY CORPORATION,

                                  THE LENDERS LISTED HEREIN,

                                      NATIONSBANK, N.A.,

                                           AS AGENT

                                        CITIBANK, N.A.,

                                     AS SYNDICATION AGENT

                                              AND

                     BANK OF AMERICA NATIONAL TRUST & SAVINGS ASSOCIATION,

                                    AS DOCUMENTATION AGENT

                                              AND

                                       BANKBOSTON, N.A.
                                     THE BANK OF NEW YORK
                                   FIRST UNION NATIONAL BANK
                                     FLEET NATIONAL BANK,

                                         AS CO-AGENTS




<PAGE>


                                             TABLE OF CONTENTS

ARTICLE I       CERTAIN DEFINED TERMS, ACCOUNTING TERMS AND CONSTRUCTION
Section 1.1   Certain Defined Terms............................................1
              ---------------------
Section 1.2   Accounting Terms................................................16
              ----------------
Section 1.3   Interpretation..................................................16
              --------------

ARTICLE II                         THE LOANS
Section 2.1   Commitments.....................................................17
              -----------
Section 2.2   Revolving Loans.................................................18
              ---------------
Section 2.3   Notice of Revolving Loan Borrowings.............................19
              -----------------------------------
Section 2.4   Conversion and Continuation of Revolving Loan Borrowings........19
              --------------------------------------------------------
Section 2.5   Bid Rate Loans..................................................21
              --------------
Section 2.6   Notes; Repayment of Loans.......................................23
              -------------------------
Section 2.7   Interest on Loans...............................................24
              -----------------
Section 2.8   Interest on Overdue Amounts.....................................24
              ---------------------------
Section 2.9   Fees............................................................25
              ----
Section 2.10  Termination and Reduction of Commitments........................25
              ----------------------------------------
Section 2.11  Rate of Interest................................................25
              ----------------
Section 2.12  Prepayment of Loans.............................................26
              -------------------
Section 2.13  Change in Circumstances.........................................26
              -----------------------
Section 2.14  Change in Legality..............................................28
              ------------------
Section 2.15  Indemnity.......................................................29
              ---------
Section 2.16  Pro Rata Treatment and Application of Payments..................29
              ----------------------------------------------
Section 2.17  Payments........................................................30
              --------
Section 2.18  Sharing of Setoffs..............................................30
              ------------------
Section 2.19  Payments Free of Taxes..........................................32
              ----------------------
Section 2.20  Extension of Maturity Date......................................34
              -------------------------
Section 2.21  Letters of Credit...............................................35
              ----------------

ARTICLE III             REPRESENTATIONS AND WARRANTIES
Section 3.1   Organization; Corporate Powers..................................40
              ------------------------------
Section 3.2   Authorization...................................................40
              -------------
Section 3.3   Governmental Approval...........................................41
              ---------------------
Section 3.4   Enforceability..................................................41
              --------------
Section 3.5   Financial Statements............................................41
              --------------------
Section 3.6   No Material Adverse Change......................................41
              --------------------------
Section 3.7   Title to Properties.............................................41
              -------------------
Section 3.8   Litigation; Compliance with Laws; Etc...........................42
              --------------------------------------
Section 3.9   Agreements; No Default..........................................42
              ----------------------
Section 3.10  Federal Reserve Regulations.....................................43
              ---------------------------
Section 3.11  Taxes...........................................................43
              -----
Section 3.12  Pension and Welfare Plans.......................................43
              -------------------------
Section 3.13  No Material Misstatements.......................................44
              -------------------------
Section 3.14  Investment Company Act; Public Utility Holding Company Act......44
              ----------------------------------------------------------
Section 3.15  Compliance with Laws............................................44
              --------------------
Section 3.16  Maintenance of Insurance........................................44
              ------------------------
Section 3.17  Existing Liens..................................................44
              --------------
Section 3.18  Environmental Matters...........................................45
              ---------------------
Section 3.19  Year 2000 Compliance............................................45
              --------------------
ARTICLE IV     CONDITIONS OF LENDING
Section 4.1 Conditions Precedent to the Initial Borrowing & Letter of Credit..46
            ------------------------------------------------------
Section 4.2   Conditions Precedent to Each Borrowing and Letter of Credit.....47
              -----------------------------------------------------------
Section 4.3   Conditions Precedent to Conversions and Continuations...........48
              -----------------------------------------------------

ARTICLE V                   AFFIRMATIVE COVENANTS
Section 5.1   Existence.......................................................48
              ---------
Section 5.2   Repair..........................................................49
              ------
Section 5.3   Insurance.......................................................49
              ---------
Section 5.4   Obligations and Taxes...........................................49
              ---------------------
Section 5.5   Financial Statements; Reports...................................49
               -----------------------------
Section 5.6   Litigation and Other Notices....................................50
              ----------------------------
Section 5.7   ERISA...........................................................51
              -----
Section 5.8   Books, Records and Access.......................................51
              -------------------------
Section 5.9   Use of Proceeds.................................................51
              ---------------
Section 5.10  Nature of Business..............................................52
              ------------------
Section 5.11  Compliance......................................................52
              ----------
Section 5.12  Year 2000 Compliance............................................52
              --------------------

ARTICLE VI                   NEGATIVE COVENANTS
Section 6.1   Liens...........................................................52
              -----
Section 6.2   Merger, Purchase and Sale.......................................53
              -------------------------
Section 6.3   Investments.....................................................54
              -----------
Section 6.4   Transactions with Affiliates....................................55
              ----------------------------
Section 6.5   Other Agreements................................................55
              ----------------
Section 6.8   Pension Plans...................................................55
              -------------
Section 6.9   Senior Indebtedness to Tangible Net Worth Ratio.................56
              -----------------------------------------------
Section 6.10  Guaranties......................................................56
              ----------
Section 6.11  Leases..........................................................56
              ------

ARTICLE VI                    EVENTS OF DEFAULT
Section 7.1   Events of Default...............................................57
              -----------------

ARTICLE VII                       THE AGENT
Section 8.1   Authorization and Action........................................60
              ------------------------
Section 8.2   Agent's Reliance, Etc...........................................60
              ----------------------
Section 8.3   Agent and Affiliates; NationsBank and Affiliates................61
              ------------------------------------------------
Section 8.4   Agent's Indemnity...............................................62
              -----------------
Section 8.5   Lender Credit Decision..........................................63
              ----------------------
Section 8.6   Successor Agent.................................................63
              ---------------
Section 8.7   Notice of Default...............................................64
             -----------------

ARTICLE IX                       MISCELLANEOUS
Section 9.1   Notices, Etc....................................................64
              -------------
Section 9.2   Survival of Agreement...........................................65
              ---------------------
Section 9.3   Successors and Assigns; Participations..........................65
              --------------------------------------
Section 9.4   Expenses of the Lenders; Indemnity..............................68
              ----------------------------------
Section 9.5   Right of Setoff.................................................70
              ---------------
Section 9.6   Governing Law...................................................70
              -------------
Section 9.7   Waivers; Amendments.............................................70
              -------------------
Section 9.8   Interest........................................................71
              --------
Section 9.9   Severability....................................................72
              ------------
Section 9.10  Counterparts....................................................72
              ------------
Section 9.11  Binding Effect..................................................73
              --------------
Section 9.12  No Liability of Issuing Bank....................................73
              ----------------------------
Section 9.13  No Duties of Syndication Agent,Documentation Agent or Co-Agents.73
              ----------------------------------------------------------------
Section 9.14  Waiver of Jury Trial............................................73
              --------------------
Section 9.15  Final Agreement of the Parties..................................73
              ------------------------------



<PAGE>


                                           EXHIBITS


Exhibit 2.5A   Form of Bid Rate Loan Request  
Exhibit 2.5B   Form of  Invitation  to Bid 
Exhibit 2.5C   Form of  Confirmation  of Bid  
Exhibit 2.5D   Form of Notice of Acceptance  of Bid 
Exhibit 2.6A   Form of Revolving  Note 
Exhibit 2.6B   Form of Bid Rate Note
Exhibit 4.1    Form of Opinion Letter of Counsel to the Company
Exhibit 6.3    Investments
Exhibit 9.3    Form of Assignment and Acceptance



<PAGE>



        REVOLVING CREDIT AGREEMENT (Facility B) dated as of June 25, 1998, among
TANDY CORPORATION, a Delaware corporation (the "Company"), the Lenders listed on
the signature pages hereof (the "Lenders"), CITIBANK, N.A., as Syndication Agent
for the Lenders (in such capacity,  the  "Syndication  Agent"),  BANK OF AMERICA
NATIONAL TRUST & SAVINGS ASSOCIATION, as Documentation Agent for the Lenders (in
such capacity,  the "Documentation  Agent"),  BANKBOSTON,  N.A., THE BANK OF NEW
YORK,  FIRST UNION  NATIONAL BANK and FLEET  NATIONAL BANK, as Co-Agents for the
Lenders (in such capacity, the "Co-Agents"), and NATIONSBANK, N.A., as Agent for
the Lenders (in such  capacity,  together with any successor  Agent  pursuant to
Section 8.6, the "Agent").


                                    ARTICLE I

            CERTAIN DEFINED TERMS, ACCOUNTING TERMS AND CONSTRUCTION

        Section 1.1   Certain Defined Terms.  As used in this Agreement,  the 
following terms shall have the following meanings:

        "Absolute Bid Rate" means an absolute fixed rate of interest per annum.

        "Absolute Bid Rate Loan" means any Bid Rate Loan which bears interest at
 an Absolute Bid Rate.

        "Accounts"  means any and all rights of the Company and the Subsidiaries
of the Company to payment for goods and services  sold or leased,  including any
such right evidenced by chattel paper,  whether due or to become due, whether or
not it has been earned by performance,  and whether now or hereafter acquired or
arising in the future, including accounts receivable from Affiliates.

        "Adjusted  Eurodollar  Rate"  means,  for any  Eurodollar  Loan  for any
Interest Period therefor, the rate per annum (rounded upwards, if necessary,  to
the nearest  1/100 of 1%)  determined  by the Agent to be equal to the  quotient
obtained  by  dividing  (a) the  LIBO  Rate for  such  Eurodollar  Loan for such
Interest Period by (b) 1 minus the Reserve  Requirement for such Eurodollar Loan
for such Interest Period.

        "Administrative  Questionnaire"  means an  Administrative  Details Reply
Form in the form of Exhibit  1.1A hereto,  which each Lender shall  complete and
provide to the Agent.

        "Affiliate"  means any Person  (including  any  member of the  immediate
family of any such natural person) who directly or indirectly  beneficially owns
or controls 5% or more of the total voting  power of shares of capital  stock of
the Company having the right to vote for directors under ordinary circumstances,
any person  controlling,  controlled  by or under  common  control with any such
person (within the meaning of Rule 405 under the Securities Act of 1933) and any
director or executive officer of such person.

        "Agency Fee" has the meaning specified in Section 2.9(b).

        "Agent" has the meaning specified in the introduction to this Agreement.

        "Agent's Letter" has the meaning specified in Section 2.9(b).

        "Agreement"  means this  Revolving  Credit  Agreement  (Facility  B), as
amended, modified, or supplemented pursuant to the terms hereof.

        "Anniversary Date" has the meaning specified in Section 2.20(a).


<PAGE>


"Applicable  Fee Percentage"  means, on any date, the applicable  percentage set
forth  below  based upon the ratings  applicable  on such date to the  Company's
senior, unsecured, non-credit-enhanced long term indebtedness for borrowed money
("Index Debt"):

                                 Applicable Fee
                                   Percentage

Category 1

A or higher by S&P; and                                          0.070%
A2 or higher by Moody's

Category 2

A- by S&P; and                                                   0.085%
A3 by Moody's

Category 3

BBB+ by S&P; and                                                 0.100%
Baa1 by Moody's

Category 4

BBB by S&P; and                                                  0.125%
Baa2 by Moody's

Category 5

BBB- or lower by S&P; and                                        0.150%
Baa3 or lower by Moody's

For  purposes  of the  foregoing,  (a) if neither  Moody's nor S&P shall have in
effect a rating for Index Debt, then both such rating agencies will be deemed to
have  established  ratings  for  Index  Debt in  Category  5; (b) if only one of
Moody's  and S&P shall have in effect a rating for Index  Debt,  the Company and
the Lenders will  negotiate in good faith to agree upon another rating agency to
be  substituted  by an amendment to this  Agreement  for the rating agency which
shall  not have a rating  in  effect,  and  pending  the  effectiveness  of such
amendment the Applicable  Fee Percentage  will be determined by reference to the
available  rating;  (c) if the  ratings  established  or  deemed  to  have  been
established  by Moody's  and S&P shall fall  within  different  Categories,  the
Applicable Fee  Percentage  shall be determined by reference to the superior (or
numerically lower) Category; provided, however, if the difference in the ratings
established by Moody's and S&P shall be more than two Categories, the Applicable
Fee  Percentage  shall be determined  by reference to the Category  which is one
Category  below the superior (or  numerically  lower)  Category;  and (d) if any
rating established or deemed to have been established by Moody's or S&P shall be
changed  (other  than as a result  of a change  in the  rating  system of either
Moody's or S&P),  such change  shall be  effective  as of the date on which such
change is first  announced by the rating agency making such change.  Each change
in the Applicable Fee Percentage shall apply during the period commencing on the
effective date of such change and ending on the date  immediately  preceding the
effective  date of the next such change.  If the rating system of either Moody's
or S&P shall  change  prior to the  Maturity  Date,  the Company and the Lenders
shall  negotiate in good faith to amend the  references  to specific  ratings in
this definition to reflect such changed rating system.
<PAGE>

        "Applicable Margin" means, on any date, with respect to Eurodollar Loans
or Base Rate Loans,  as the case may be, the applicable  spreads set forth below
based upon the ratings applicable on such date to the Company's Index Debt.


                                            Eurodollar Loan    Base Rate Loan 
                                                Spread            Spread

Category 1

A or higher by S&P; or                          0.130%                   0%
A2 or higher by Moody's

Category 2

A- by S&P; or                                   0.140%                   0%
A3 by Moody's

Category 3

BBB+ by S&P; or                                 0.200%                   0%
Baa1 by Moody's

Category 4

BBB by S&P; or                                  0.225%                   0%
Baa2 by Moody's

Category 5

BBB- by S&P; or                                 0.300%
Baa3 by Moody's

For  purposes  of the  foregoing,  (a) if neither  Moody's nor S&P shall have in
effect a rating for Index Debt, then both such rating agencies will be deemed to
have  established  ratings  for  Index  Debt in  Category  5; (b) if only one of
Moody's  and S&P shall have in effect a rating for Index  Debt,  the Company and
the Lenders will  negotiate in good faith to agree upon another rating agency to
be  substituted  by an amendment to this  Agreement  for the rating agency which
shall  not have a rating  in  effect,  and  pending  the  effectiveness  of such
amendment the Applicable Margin will be determined by reference to the available
rating;  (c) if the rating  established  or deemed to have been  established  by
Moody's and S&P shall fall within different  Categories,  the Applicable  Margin
shall  be  determined  by  reference  to the  superior  (or  numerically  lower)
Category;  provided,  however,  if the difference in the ratings  established by
Moody's and S&P shall be more than two Categories,  the Applicable  Margin shall
be  determined  by  reference to the  Category  which is one Category  below the
superior (or numerically  lower) Category;  and (d) if any rating established or
deemed to have been  established  by Moody's or S&P shall be changed (other than
as a result of a change in the rating  system of either  Moody's  or S&P),  such
change shall be effective as of the date on which such change is first announced
by the rating agency making such change.  Each change in the  Applicable  Margin
shall apply to all Eurodollar  Loans that are outstanding at any time during the
period  commencing on the  effective  date of such change and ending on the date
immediately  preceding the effective date of the next such change. If the rating
system of either  Moody's or S&P shall change prior to the  Maturity  Date,  the
Company and the Lenders shall negotiate in good faith to amend the references to
specific ratings in this definition to reflect such changed rating system.

        "Applicable  Lending  Office" means,  with respect to each Lender,  such
Lender's  Domestic  Lending  Office  in the case of a Base Rate  Loan,  and such
Lender's Eurodollar Lending Office in the case of a Eurodollar Loan.

        "Assignment and Acceptance" has the meaning specified in Section 9.3.

        "Base Rate"  means,  for any day, the rate per annum equal to the higher
of (a) the Federal  Funds Rate for such day plus  one-half of one percent  (.5%)
and (b) the Prime Rate for such day. Any change in the Base Rate due to a change
in the Prime Rate or the Federal  Funds Rate shall be effective on the effective
date of such change in the Prime Rate or Federal Funds Rate.

        "Base Rate Borrowing" means a Borrowing comprised of Base Rate Loans.

        "Base  Rate Loan"  means any  Revolving  Loan with  respect to which the
Company  shall  have  selected  an  interest  rate  based  on the  Base  Rate in
accordance with the provisions of Article II.

        "Bid Rate Loan" means any Loan made by a Lender pursuant to Section 2.5.

        "Bid Rate Loan Borrowing" means a Borrowing comprised of Bid Rate Loans.

        "Bid   Rate  Loan   Request"   means   any   certificate   signed  by  a
duly-authorized  officer of the  Company  requesting  Bid Rate Loans  hereunder,
which certificate shall be substantially in the form of Exhibit 2.5A hereto.

        "Bid Rate Note" and "Bid Rate Notes" has the meaning specified in 
Section 2.6.

        "Board" means the Board of Governors of the Federal Reserve System of 
the United States.

        "Borrowing" means either a Revolving Loan Borrowing or a Bid Rate Loan 
Borrowing.

        "Business  Day" means a day when the Agent and each  Lender are open for
business,  and if the applicable  Business Day relates to any Eurodollar Loan, a
day on  which  dealings  are  carried  on in the  London  interbank  market  and
commercial  banks are open for  domestic  or  international  business in London,
England, in New York City, New York and in Dallas, Texas.

        "Capital  Lease"  means  any lease  required  to be  accounted  for as a
capital lease under generally accepted accounting principles.

        "Change of Control"  means any of (a) the  acquisition  by any Person or
two or more Persons (excluding  underwriters in the course of their distribution
of voting  stock in an  underwritten  public  offering)  acting in  concert,  of
beneficial  ownership  (within the meaning of Rule 13d-3 of the  Securities  and
Exchange Commission) of 25% or more of the outstanding shares of voting stock of
the  Company,  (b) a majority  of the members of the Board of  Directors  of the
Company on any date shall not have been (i) members of the Board of Directors of
the Company on the date 12 months prior to such date or (ii) approved by Persons
who  constitute  at least a majority of the members of the Board of Directors of
the Company as  constituted  on the date 12 months prior to such date or (c) all
or  substantially  all of the  assets  of  the  Company  are  sold  in a  single
transaction or series of related transactions to any Person.

        "Co-Agents" has the meaning specified in the introduction to this 
Agreement.

        "Code" means the Internal Revenue Code of 1986 and any successor statute
of similar import, together with the regulations thereunder,  in each case as in
effect from time to time.  References to sections of the Code shall be construed
to also refer to any successor sections.

        "Commitment"  means,  with respect to each Lender,  the amount set forth
beneath the name of such  Lender on the  signature  pages  hereof (or, as to any
Person who becomes a Lender after the Execution  Date, on the signature  page of
the Assignment and  Acceptance  executed by such Person),  as such amount may be
permanently  terminated  or reduced from time to time  pursuant to Section 2.10,
Section  2.20 or Section  7.1,  and as such amount may be increased or decreased
from time to time by  assignment  or  assumption  pursuant to Section  9.3.  The
Commitment of each Lender shall  automatically and permanently  terminate on the
Maturity Date.

        "Commitment Fee" has the meaning specified in Section 2.9.

        "Communications" has the meaning specified in Section 9.1.

        "Company" has the meaning specified in the introduction to this
Agreement.

        "Computer City" means Computer City, Inc., a Delaware corporation.

        "Confidential  Offering  Memorandum"  means  the  Confidential  Offering
Memorandum dated May, 1998 furnished by NationsBanc  Montgomery  Securities LLC,
as  arranger  on  behalf  of  NationsBank,  relating  to  the  revolving  credit
facilities evidenced by this Agreement.

        "Confirmation  of  Bid"  means  any  certificate   executed  by  a  duly
authorized  officer of a Lender confirming the terms of its Bid Rate Loan, which
certificate shall be in substantially the form of Exhibit 2.5C.


        "Consolidated Senior Indebtedness" means all Indebtedness of the Company
and its  Subsidiaries,  other than  Subordinated  Indebtedness,  calculated on a
consolidated basis.

        "Consolidated Tangible Net Worth" means, with respect to the Company, at
any time, the total Stockholders  Equity less the total amount of any intangible
assets and plus the total amount of any Subordinated Indebtedness unless already
included in Stockholders  Equity, with all such amounts being calculated for the
Company and its consolidated  Subsidiaries on a consolidated basis in accordance
with generally  accepted  accounting  principles  applied on a consistent basis.
Intangible   assets  shall  include   unamortized  debt  discount  and  expense,
unamortized deferred charges and goodwill.

        "Default" means any event or condition which,  with the lapse of time or
giving of notice or both, would constitute an Event of Default.

        "Documentation Agent" has the meaning specified in the introduction to
 this Agreement.

        "Dollars" and the symbol "$" mean the lawful currency of the United 
States of America.

        "Domestic Lending Office" means, with respect to any Lender,  the office
of such Lender  specified  as its  "Domestic  Lending  Office" on such  Lender's
signature page to this Agreement or, as to any Person who becomes a Lender after
the Execution  Date,  on the signature  page of the  Assignment  and  Acceptance
executed by such  Person or such other  office of such Lender as such Lender may
hereafter designate from time to time as its "Domestic Lending Office" by notice
to the Company and the Agent.

        "Effective Date" means the date on which the conditions to Borrowing set
forth in Article IV are first met.

        "Eligible Assignee" means (a) any Lender or any Affiliate of any Lender;
or (b) any other financial  institution or other Person succeeding to the rights
or a portion of the rights of a Lender pursuant to Section 9.3(b).

        "ERISA" means the Employee  Retirement  Income Security Act of 1974, and
any  successor  statute  of  similar  import,   together  with  the  regulations
thereunder,  in each case as in effect from time to time. References to sections
of ERISA shall be construed to also refer to any successor sections.

        "ERISA  Affiliate"  means any  corporation,  trade or business  that is,
along with the Company,  a member of a  controlled  group of  corporations  or a
controlled  group of trades or businesses,  as described in sections  414(b) and
414(c), respectively, of the Code or section 4001 of ERISA.

        "Eurodollar Borrowing" means a Revolving Loan Borrowing comprised of 
Eurodollar Loans.

        "Eurodollar  Lending  Office"  means,  with respect to each Lender,  the
branches or  Affiliates  of such Lender which such Lender has  designated as its
"Eurodollar  Lending  Office" on such Lender's  signature page to this Agreement
or, as to any Person  who  becomes a Lender  after the  Execution  Date,  on the
signature page of the Assignment and Acceptance  executed by such Person or such
other office of such Lender as such Lender may hereafter  designate from time to
time as its "Eurodollar Lending Office" by notice to the Company and the Agent.

        "Eurodollar  Loan" means any  Revolving  Loan with  respect to which the
Company  shall  have  selected  an  interest  rate  based  on the  LIBO  Rate in
accordance with the provisions of Article II.

        "Event of Default" has the meaning specified in Article VII.

        "Execution Date" means the earliest date upon which all of the following
shall have occurred:  counterparts of this Agreement shall have been executed by
the Company and each  Lender,  and the Agent  shall have  received  counterparts
hereof which taken together, bear the signature of the Company and each Lender.

        "Existing  Agreement" means the Revolving Credit Agreement  (Facility B)
dated as of May 27,  1994,  as  amended,  among the  Company,  the  banks  party
thereto, and Texas Commerce Bank National Association, as administrative agent.

        "Existing Maturity Date" has the meaning specified in Section 2.20(a).

        "Federal  Funds Rate" means,  for any day,  the rate per annum  (rounded
upwards, if necessary, to the nearest 1/100 of 1%) equal to the weighted average
of the rate on overnight Federal funds  transactions with members of the Federal
Reserve  System  arranged by Federal  funds brokers on such day, as published by
the Federal  Reserve Bank of New York on the Business Day next  succeeding  such
day; provided that (a) if such day is not a Business Day, the Federal Funds Rate
for  such day  shall be such  rate on such  transactions  on the next  preceding
Business Day as so published on the next succeeding  Business Day, and (b) if no
such rate is so  published  on such next  succeeding  Business  Day, the Federal
Funds Rate for such day shall be the average  rate  charged to the Agent (in its
individual  capacity)  on such day on such  transactions  as  determined  by the
Agent.

        "Guaranties"   by  any  Person   means  all   obligations   (other  than
endorsements  in the ordinary  course of business of negotiable  instruments for
deposit or collection) of such Person  guaranteeing or, in effect,  guaranteeing
any  Indebtedness,  dividend  or other  obligation,  of any  other  Person  (the
"primary obligor") in any manner, whether directly or indirectly,  including all
obligations  incurred  through an agreement,  contingent  or otherwise,  by such
Person:

               (a)    to purchase such  Indebtedness  or  obligation or any 
property or assets  constituting security therefor,

               (b) to advance or supply funds (i) for the purchase or payment of
        such  Indebtedness  or obligation,  (ii) to maintain  working capital or
        other balance sheet  condition or otherwise to advance or make available
        funds for the purchase or payment of such Indebtedness or obligation,

               (c) to lease property or to purchase securities or other property
        or services  primarily  for the  purpose of  assuring  the owner of such
        Indebtedness or obligation of the ability of the primary obligor to make
        payment of such Indebtedness or such obligation, or

               (d)  otherwise  to assure  the owner of the  Indebtedness  or the
        obligation of the primary obligor against loss in respect thereof.

For the purposes of all  computations  made under this Agreement,  a Guaranty in
respect  of  any   Indebtedness  for  borrowed  money  shall  be  deemed  to  be
Indebtedness  equal to the principal  amount of such  Indebtedness  for borrowed
money  which  has been  guaranteed,  and a  Guaranty  in  respect  of any  other
obligation or liability or any dividend shall be deemed to be Indebtedness equal
to the maximum aggregate amount of such obligation, liability or dividend.

        "Highest Lawful Rate" means, as to any Lender, at the particular time in
question,  the maximum nonusurious rate of interest which, under applicable law,
such Lender is then permitted to charge the Company on the Loans. If the maximum
rate of interest  which,  under  applicable  law,  the Lenders are  permitted to
charge the Company on the Loans shall change after the date hereof,  the Highest
Lawful Rate shall be automatically  increased or decreased,  as the case may be,
as of the effective time of such change without notice to the Company.

        "Indebtedness" of any Person means, without duplication:

               (a) any obligation of such Person for borrowed money, including:

                      (i) any  obligation  of such  Person  evidenced  by bonds,
               debentures, notes or other similar debt instruments, and

                      (ii)  any   obligation   for   borrowed   money  which  is
               non-recourse to the credit of such Person but which is secured by
               any asset of such Person,

               (b)    any obligation of such Person on account of deposits or 
advances,

               (c) all  obligations  of such Person  under  conditional  sale or
        other title retention  agreements relating to property purchased by such
        Person,

               (d) any obligation of such Person for the deferred purchase price
        of any  property or services,  except  accounts  payable  arising in the
        ordinary course of such Person's business,

               (e)    rentals in respect of Capital Leases of such Person,

               (f)    Guaranties by such Person to the extent required pursuant
to the definition thereof,

               (g) any  Indebtedness  of another Person secured by a Lien on any
        asset of such first Person,  whether or not such Indebtedness is assumed
        by such first Person, and

               (h)    any Indirect Indebtedness of such Person.

        "Indemnitee" has the meaning specified in Section 9.4.

        "Index Debt" has the meaning specified in the definition of "Applicable 
Fee Percentage".

        "Indirect  Indebtedness"  of a Person  means (a) the  Indebtedness  of a
partnership in which such Person is a general  partner and (b) the amount of any
liability of such Person created by the Indebtedness of a joint venture in which
such Person is a joint venturer.

        "Insignificant  Foreign  Subsidiary"  means a Subsidiary  of the Company
which is not organized  under the laws of a state of the United States and which
is not a Significant Subsidiary of the Company.

        "Interest Hedge  Agreements"  means any and all  agreements,  devices or
arrangements  designed to protect at least one of the parties  thereto  from the
fluctuations  of interest rates,  exchange rates or forward rates  applicable to
such party's assets,  liabilities or exchange transactions,  including,  but not
limited, dollar-denominated or cross-currency interest rate exchange agreements,
forward currency  exchange  agreements,  interest rate cap or collar  protection
agreements,  forward rate currency or interest rate options,  puts and warrants,
as the same may be amended or modified and in effect from time to time,  and any
and all cancellations, buy backs, reversals,  terminations or assignments of any
of the foregoing.

        "Interest  Payment  Date"  means,  as to any  Loan,  the last day of the
Interest  Period  applicable to such Loan (and, in addition,  in the case of any
Interest  Period  of six  months'  duration,  the day that  would  have been the
Interest  Payment Date of such Interest  Period if such Interest Period had been
of three months' or 90 days' duration).

        "Interest  Period"  means:  (a) as to any  Eurodollar  Loan,  the period
commencing  on the date of such  Eurodollar  Loan and ending on the  numerically
corresponding day (or, if there is no numerically corresponding day, on the last
day)  in the  calendar  month  that is 1, 2, 3 or 6  months  thereafter,  as the
Company may elect,  (b) as to any Base Rate Loan, a period of 90 days' duration,
commencing  on the date of such Base Rate Loan,  (c) as to any Absolute Bid Rate
Loan, a period of from 7 to 90 days'  duration,  commencing  on the date of such
Absolute  Bid  Rate  Loan,  and (d) as to any LIBO Bid  Rate  Loan,  the  period
commencing on the date of such LIBO Bid Rate Loan and ending on the  numerically
corresponding day (or, if there is no numerically corresponding day, on the last
day)  in the  calendar  month  that is 1, 2, 3 or 6  months  thereafter,  as the
Company may elect; provided,  however, that (i) if any Interest Period would end
on a day that  shall  not be a  Business  Day,  such  Interest  Period  shall be
extended to the next succeeding  Business Day unless, with respect to Eurodollar
Loans only,  such next  succeeding  Business Day would fall in the next calendar
month,  in which  case such  Interest  Period  shall  end on the next  preceding
Business Day, (ii) no Interest Period shall end later than the Maturity Date and
(iii)  interest  shall  accrue from and  including  the first day of an Interest
Period to but excluding the last day of such Interest Period.

        "Investment" means, as to any Person, any investment so classified under
generally  accepted  accounting  principles  made  by  stock  purchase,  capital
contribution,  loan or advance or by purchase of property or  otherwise,  but in
any event shall  include as an  investment in any other Person the amount of all
Indebtedness  owed by such other Person and all Accounts  from such other Person
which are not current assets or did not arise from services rendered or sales to
such other Person in the ordinary course of business.

        "Invitation  to  Bid"  means  any  certificate  executed  by  the  Agent
notifying each Lender of the Company's Bid Rate Loan Request,  which certificate
shall be in substantially the form of Exhibit 2.5B.

        "Issuing Bank" means  NationsBank,  in its capacity as issuer of Letters
of Credit,  or any other  Lender that  agrees to issue  Letters of Credit in its
capacity as issuer of Letters of Credit.

        "L/C Cash Collateral Account" has the meaning specified in Section 
2.21(h).

        "L/C Related Documents" has the meaning specified in Section 2.21(d)(i).

        "Lenders"  has  the  meaning  specified  in  the  introduction  to  this
Agreement  and shall include each Eligible  Assignee  that  hereafter  becomes a
party hereto pursuant to Section 9.3.

        "Letter of Credit" means any letter of credit issued by the Issuing Bank
pursuant to Section 2.21(a).

        "Letter of Credit Agreement" has the meaning specified in Section
2.21(b).

        "Letter of Credit Facility" has the meaning specified in Section
2.21(a).

        "LIBO Bid Rate"  means a rate per annum  equal to (a) the sum of (i) the
quotient of the LIBO Rate for the term in  question  divided by (ii) 1 minus the
Reserve Requirement, stated as a decimal, plus or minus, (b) the Margin.

        "LIBO Bid Rate Loan" means any Bid Rate Loan which  bears  interest at a
LIBO Bid Rate.

        "LIBO Rate" means, for any Eurodollar Loan or LIBO Bid Rate Loan for any
Interest Period therefor, the rate per annum (rounded upwards, if necessary,  to
the nearest 1/100 of 1%) appearing on Telerate Page 3750 (or any successor page)
as the London  interbank  offered rate for deposits in Dollars at  approximately
11:00  a.m.  (London  time)  two  Business  Days  prior to the first day of such
Interest Period for a term comparable to such Interest Period. If for any reason
such rate is not available,  the term "LIBO Rate" shall mean, for any Eurodollar
Loan or LIBO Bid Rate Loan for any Interest Period therefor,  the rate per annum
(rounded upwards, if necessary, to the nearest 1/100 of 1%) appearing on Reuters
Screen LIBO Page as the London interbank offered rate for deposits in Dollars at
approximately  11:00 a.m. (London time) two Business Days prior to the first day
of such Interest Period for a term comparable to such Interest Period; provided,
however,  if more than one rate is  specified on Reuters  Screen LIBO Page,  the
applicable rate shall be the arithmetic mean of all such rates (rounded upwards,
if necessary, to the nearest 1/100 of 1%).

        "Lien"  means any  mortgage,  pledge,  hypothecation,  judgment  lien or
similar legal process, title retention lien, or other lien or security interest,
including  the  interest of a vendor under any  conditional  sale or other title
retention agreement and the interest of a lessor under any Capital Lease.

        "Loan" means a Revolving Loan or a Bid Rate Loan.

        "Loan  Documents"  means this Agreement,  the Notes, the Agent's Letter,
the Letters of Credit,  the Letter of Credit  Agreements and all other documents
and  instruments  executed by the Company or any other Person in connection with
this Agreement, the Loans and the Letters of Credit.

        "Margin" means, as to any LIBO Bid Rate Loan, the margin (expressed as a
percentage  rate per annum in the form of a decimal to no more than four decimal
places)  quoted by any Lender  offering a LIBO Bid Rate Loan pursuant to Section
2.5(d) to be added or  subtracted  from the LIBO Rate to determine  the interest
rate applicable to such Loan.

        "Margin Stock" has the meaning specified in Regulation U.

        "Maturity  Date"  means  June 25,  2003  (or any  later  date  otherwise
established  pursuant  to  Section  2.20),  or the  earlier  termination  of the
Commitments pursuant to Section 7.1.

        "Maximum Permissible Rate" has the meaning specified in Section 9.8.

        "Moody's" means Moody's Investors Service.

        "NationsBank" means NationsBank, N.A., a national banking association.

        "Non-Extending Lender" has the meaning specified in Section 2.20(b).

        "Note" means any  Revolving  Note or Bid Rate Note and "Notes"  means, 
 collectively,  the Revolving Notes and the Bid Rate Notes.

        "Notice  of  Acceptance  of  Bid"  means  any  certificate  signed  by a
duly-authorized  officer of the Company accepting bids for Bid Rate Loans, which
certificate shall be in substantially the form of Exhibit 2.5D hereto.

        "Notice of Issuance" has the meaning specified in Section 2.21(b).

        "Notice of Revolving Loan Borrowing" has the meaning specified in 
Section 2.3.

        "OECD" means the Organization for Economic Cooperation and Development.

        "Other NationsBank Activities" has the meaning specified in Section 8.3.
        "Other NationsBank Financings" has the meaning specified in Section 8.3.

        "Other Taxes" has the meaning specified in Section 2.19.

        "PBGC" means the Pension  Benefit  Guaranty  Corporation  and any entity
succeeding to any or all of its functions under ERISA.

        "Person"  means  any  natural  person,   corporation,   business  trust,
association,  company, limited liability company, joint venture,  partnership or
government or any agency or political subdivision thereof.

        "Plan"  means a  "pension  plan,"  as such  term is  defined  in  ERISA,
established  or maintained by the Company or any ERISA  Affiliate or as to which
the Company or any ERISA  Affiliate  contributes or is a member or otherwise may
have any liability.

        "Prime Rate" means the per annum rate of interest  established from time
to time by NationsBank as its prime rate,  which rate may not be the lowest rate
of interest charged by NationsBank to its customers.

        "Principal Office" means the principal office of NationsBank,  presently
located at 901 Main Street, Dallas, Texas 75202.

        "Register" has the meaning specified in Section 9.3(d).

        "Regulation T" means Regulation T of the Board, as the same is from time
to time in effect,  and all official rulings and  interpretations  thereunder or
thereof.

        "Regulation U" means Regulation U of the Board, as the same is from time
to time in effect,  and all official rulings and  interpretations  thereunder or
thereof.

        "Regulation X" means Regulation X of the Board, as the same is from time
to time in effect,  and all official rulings and  interpretations  thereunder or
thereof.

        "Reimbursement Obligations" means, in respect of any Letter of Credit at
any date of determination,  the sum of (a) the maximum aggregate amount which is
then  available  to be drawn under such Letter of Credit plus (b) the  aggregate
amount of all drawings under such Letter of Credit not theretofore reimbursed by
the Company or converted to a Loan.

        "Replacement Lender" has the meaning specified in Section 2.20(b).

        "Reply Date" has the meaning specified in Section 2.20(a).

        "Reportable Event" means a Reportable Event as defined in Section 
4043(b) of ERISA.

        "Required  Lenders" means, at any time,  Lenders having more than 50% of
the Total Commitment; provided, however, if the Total Commitment has terminated,
"Required  Lenders"  means  Lenders  holding  more  than  50% of  the  aggregate
principal amount of Loans at the time outstanding.

        "Reserve  Requirement"  means,  at any time,  the maximum  rate at which
reserves (including, without limitation, any marginal, special, supplemental, or
emergency  reserves) are required to be maintained under regulations issued from
time to time by the Board of  Governors  of the Federal  Reserve  System (or any
successor) by members banks of the Federal Reserve System against  "Eurocurrency
liabilities" (as such term is used in Regulation D). Without limiting the effect
of the  foregoing,  the Reserve  Requirement  shall  reflect any other  reserves
required to be  maintained by such member banks with respect to (i) any category
of  liabilities  which  includes  deposits by  reference  to which the  Adjusted
Eurodollar Rate and the LIBO Bid Rate is to be determined,  or (ii) any category
of extensions of credit or other assets which include  Eurodollar  Loans or LIBO
Bid Rate  Loans.  The  Adjusted  Eurodollar  Rate and the LIBO Bid Rate shall be
adjusted  automatically  on and as of the  effective  date of any  change in the
Reserve Requirement.

        "Revolving Loan" means a Base Rate Loan, or a Eurodollar Loan.

        "Revolving Loan Borrowing"  means a group of Revolving Loans of a single
Type  made by the  Lenders  on a single  date and as to which a single  Interest
Period is in effect.

        "Revolving  Loan Borrowing  Date" means,  with respect to each Revolving
Loan  Borrowing,  the Business Day upon which the proceeds of such Borrowing are
made available to the Company.

        "Revolving Note" and "Revolving Notes" have the meaning specified in 
Section 2.6.

        "Short-Term Indebtedness" means, at any date, Indebtedness which matures
one  year or less  from  such  date  and  which is not  directly  or  indirectly
renewable or extendible, at the option of the obligor, by its terms or the terms
of any instrument or agreement  relating  thereto,  to a date more than one year
from such date.

        "Significant  Subsidiary"  means, as to the Company or any Subsidiary of
the  Company,  any  Subsidiary  of such Person who either (a) has a net worth in
excess  of 5% of the  consolidated  net  worth  of the  Company  and  its  other
Subsidiaries,  or (b) has gross  revenues  in  excess of 5% of the  consolidated
gross revenues of the Company and its other Subsidiaries based, in each case, on
the most recent audited financial  statements of the Company.  In all events the
Significant  Subsidiaries  of  the  Company  shall  include  Computer  City,  TE
Electronics,  Inc., a Delaware  corporation,  A&A International,  Inc., a Nevada
corporation, and Technology Properties, Inc., a Delaware corporation.

        "S&P" means Standard & Poor's Ratings Group, a Division of  McGraw-Hill,
Inc.

        "Stockholders'  Equity" means,  with respect to the Company at any date,
the sum of (a) its capital stock taken at par value, (b) its capital surplus and
(c) its retained  earnings less treasury stock,  all computed in accordance with
generally accepted accounting principles applied on a consistent basis.


        "Subordinated  Indebtedness"  means  Indebtedness  of the Company having
maturities  and terms,  and which is  subordinated  to payment of the Notes in a
manner, approved in writing by the Agent and the Required Lenders.

        "Subsidiary" means any Person of which or in which any other Person (the
"parent")  and the other  Subsidiaries  of the parent own directly or indirectly
50% or more of:

               (a) the  combined  voting  power of all  classes of stock  having
        general voting power under ordinary circumstances to elect a majority of
        the board of directors of such Person, if it is a corporation;

               (b) the capital interest or profits  interest of such Person,  if
        it is a partnership, joint venture or similar entity; or

               (c) the  beneficial  interest of such  Person,  if it is a trust,
        association or other unincorporated organization.

        "Syndication Agent" has the meaning specified in the introduction to
this Agreement.

        "Taxes" has the meaning specified in Section 2.19.

        "Total  Commitment"  means,  at any time,  the  aggregate  amount of the
Commitments, as in effect at such time.

        "Transferee" has the meaning specified in Section 2.19.

        "Type"  means any type of Loan  determined  with respect to the interest
option  applicable  thereto,  i.e.,  a  Eurodollar  Loan,  a Base Rate Loan,  an
Absolute Bid Rate Loan or a LIBO Bid Rate Loan.

        "Wholly-Owned  Subsidiary"  means any Person of which the Company or its
other Wholly-Owned Subsidiaries own directly or indirectly 100% of:

               (a) the issued and  outstanding  shares of stock  (except  shares
        required as directors'  qualifying  shares and shares  constituting less
        than 2% of the issued and outstanding  shares) and all  Indebtedness for
        borrowed money;

               (b) the capital interest or profits  interest of such Person,  if
        it is a partnership, joint venture or similar entity; or

               (c) the  beneficial  interest of such  Person,  if it is a trust,
        association or other unincorporated organization.

        Section 1.2 Accounting  Terms.  Except as otherwise herein  specifically
provided, each accounting term used herein shall have the meaning given it under
generally accepted  accounting  principles as in effect from time to time as set
forth  in  the  opinions,   statements  and  pronouncements  of  the  Accounting
Principles Board of the American  Institute of Certified Public  Accountants and
the  Financial  Accounting  Standards  Board and applied on a consistent  basis;
provided,  however,  that each  reference in Article VI and in the definition of
any term used in Article VI to generally  accepted  accounting  principles shall
mean generally accepted accounting principles in effect on the date hereof.

        Section 1.3   Interpretation.

        (a) In this Agreement, unless a clear contrary intention appears:

               (i)    the singular number includes the plural number and vice 
        versa;

               (ii)   reference to any gender includes each other gender;

               (iii) the words  "herein,"  "hereof"  and  "hereunder"  and other
        words of similar  import  refer to this  Agreement as a whole and not to
        any particular Article, Section or other subdivision;

               (iv)  reference to any Person  includes such Person's  successors
        and assigns but, if applicable,  only if such successors and assigns are
        permitted by this  Agreement,  and reference to a Person in a particular
        capacity  excludes  such Person in any other  capacity or  individually,
        provided  that nothing in this clause (iv) is intended to authorize  any
        assignment not otherwise permitted by this Agreement;

               (v)  reference  to  any  agreement  (including  this  Agreement),
        document or instrument  means such agreement,  document or instrument as
        amended,  supplemented  or  modified  and in effect from time to time in
        accordance with the terms thereof and, if applicable,  the terms hereof,
        and  reference to any Note includes any note issued  pursuant  hereto in
        extension  or  renewal   thereof  and  in  substitution  or  replacement
        therefor;

               (vi) unless the context  indicates  otherwise,  reference  to any
        Article,  Section,  Schedule  or Exhibit  means such  Article or Section
        hereof or such Schedule or Exhibit hereto;

               (vii)  the  words  "including"  (and  with  correlative   meaning
        "include")  means  including,  without  limiting the  generality  of any
        description preceding such term;

               (viii) with respect to the  determination  of any period of time,
        the word "from" means "from and  including"  and the word "to" means "to
        but excluding"; and

               (ix)  reference  to any  law  means  such as  amended,  modified,
        codified or reenacted,  in whole or in part,  and in effect from time to
        time.

        (b) The Article and  Section  headings  herein and the Table of Contents
are for convenience only and shall not affect the construction hereof.

        (c) No provision of this  Agreement  shall be  interpreted  or construed
against  any  Person  solely  because  that  Person or its legal  representative
drafted such provision.


                                   ARTICLE II

                                    THE LOANS

        Section 2.1   Commitments.

        (a)  Subject  to  the  terms  and   conditions   and  relying  upon  the
representations and warranties herein set forth, each Lender,  severally and not
jointly,  agrees to make revolving credit loans (each a "Revolving Loan") to the
Company at any time and from time to time on and after the date hereof and until
the  earlier  of the  Business  Day next  preceding  the  Maturity  Date and the
termination  of the  Commitment  of such  Lender  in  accordance  with the terms
hereof. Notwithstanding the foregoing, (i) the aggregate principal amount of all
Revolving  Loans of a Lender  at any time  outstanding  shall  not  exceed  such
Lender's  Commitment  and (ii) the aggregate  principal  amount of all (A) Loans
made by all Lenders at any time outstanding and (B) Reimbursement Obligations at
any time outstanding shall not exceed the Total Commitment.

        (b) Within the foregoing limits and subject to the terms, conditions and
limitations set forth herein, the Company may borrow, repay, prepay and reborrow
Revolving Loans hereunder on and after the date hereof and prior to the Maturity
Date.

        Section 2.2   Revolving Loans.

        (a) Each  Revolving Loan Borrowing made by the Lenders to the Company on
any  Borrowing  Date  shall  be  in a  minimum  aggregate  principal  amount  of
$5,000,000 and an integral multiple of $1,000,000, and shall consist of Loans of
the same Type made ratably by the Lenders in  accordance  with their  respective
Commitments;  provided,  however,  that the  failure  of any  Lender to make any
Revolving  Loan shall not relieve  any other  Lender of its  obligation  to lend
hereunder.  The  Revolving  Loan by each  Lender to the  Company on the  initial
Borrowing  Date shall be made  against  delivery  to such  Lender of a Revolving
Note, payable to the order of such Lender,  executed by the Company, as referred
to in Section 2.5.

        (b) Each Revolving Loan Borrowing shall be a Base Rate  Borrowing,  or a
Eurodollar  Borrowing as the Company may request  pursuant to Section 2.3.  Each
Lender  may  fulfill  its  Commitment  with  respect to any  Eurodollar  Loan by
causing,  at its option,  any  domestic or foreign  branch or  Affiliate of such
Lender to make such  Revolving  Loan,  provided that the exercise of such option
shall not affect the obligation of the Company,  to repay such Revolving Loan in
accordance  with the terms of the  applicable  Revolving  Note.  Subject  to the
provisions of Section 2.3 and Section 2.13, Borrowings of more than one Type may
be outstanding at the same time.

        (c) Each  Lender  shall make its pro rata  portion of the amount of each
Revolving Loan Borrowing to the Company hereunder on the proposed Revolving Loan
Borrowing  Date  thereof by paying the amount  required  to the Agent in Dallas,
Texas in U. S. Dollars and in  immediately  available  funds not later than 1:00
p.m.,  Dallas,  Texas time,  and,  subject to satisfaction of the conditions set
forth in Article IV, the Agent shall  promptly and in any event on the same day,
credit the amounts so received  to the  general  deposit  account of the Company
with the Agent,  or, if a Revolving Loan Borrowing  shall not occur on such date
because any condition precedent herein specified shall not have been met, return
the amounts so received to the respective  Lenders.  Unless the Agent shall have
received  notice from a Lender prior to the date of any Revolving Loan Borrowing
that such Lender will not make  available to the Agent such Lender's  portion of
such  Revolving Loan  Borrowing,  the Agent may assume that such Lender has made
such portion available to the Agent on the date of such Revolving Loan Borrowing
in accordance  with this Section 2.2(c) and the Agent may, in reliance upon such
assumption,  make available to the Company on such date a corresponding  amount.
If,  and to the  extent  that such  Lender  shall  not have  made  such  portion
available to the Agent,  such Lender and the Company severally agree to repay to
the Agent forthwith on demand such  corresponding  amount together with interest
thereon, for each day from the date such amount is made available to the Company
until  the date  such  amount  is  repaid  to the  Agent  (i) in the case of the
Company,  the  interest  rate  applicable  at the  time to the  Revolving  Loans
comprising  such  Revolving  Loan Borrowing and (ii) in the case of such Lender,
the  Federal  Funds  Rate.  If  such  Lender  shall  repay  to  the  Agent  such
corresponding  amount, such amount shall constitute such Lender's Revolving Loan
as part of such  Revolving  Loan  Borrowing for purposes of this  Agreement.  No
Lender shall be relieved of its  obligations  to make  Revolving  Loans pro rata
according to the proportion that its Commitment  bears to the Total  Commitment,
notwithstanding  the fact that at any time the aggregate principal amount of all
Bid Rate  Loans and  Revolving  Loans  made by such  Lender  would  exceed  such
Lender's Commitment.

        Section 2.3   Notice of Revolving Loan Borrowings.

        (a) In order to effect a Revolving  Loan  Borrowing,  the Company  shall
give  irrevocable  written  notice (or  irrevocable  telephone  notice  thereof,
confirmed as soon as practicable  by written  notice) to the Agent (a "Notice of
Revolving Loan  Borrowing") (i) in the case of a Base Rate Borrowing,  not later
than  11:00  a.m.,  Dallas,  Texas  time,  on the  Borrowing  Date of a proposed
Borrowing,  and (ii) in the case of a Eurodollar Borrowing, not later than 10:00
a.m.,  Dallas,  Texas time,  three  Business Days before the Borrowing Date of a
proposed  Borrowing.  Each Notice of Borrowing shall be irrevocable and shall in
each case refer to this  Agreement  and specify (i) whether the  Borrowing  then
being requested is to be a Base Rate Borrowing or a Eurodollar  Borrowing,  (ii)
the Revolving Loan  Borrowing Date of such Borrowing  (which shall be a Business
Day)  and the  aggregate  amount  thereof  (which,  in the  case of a Base  Rate
Borrowing,  shall  not be less  than  $5,000,000  and  shall  be in an  integral
multiple of $1,000,000,  and which, in the case of a Eurodollar Borrowing, shall
not be less than $25,000,000 and shall be in an integral multiple of $5,000,000)
and (iii) if such Borrowing is to be a Eurodollar Borrowing, the Interest Period
or  Interest  Periods  with  respect  thereto.  If no election as to the Type of
Borrowing is specified in any such notice by the Company,  such Borrowing  shall
be a Base Rate  Borrowing.  If no Interest Period with respect to any Eurodollar
Borrowing is specified in any such notice by the Company, then the Company shall
be deemed to have selected an Interest Period of one month's duration. The Agent
shall promptly advise the Lenders of any notice given by the Company pursuant to
this Section 2.3(a) and of each Lender's portion of the requested Borrowing.

        (b)  Notwithstanding  any provision to the contrary in this Agreement no
more than one  Revolving  Loan  Borrowing may occur on the same  Revolving  Loan
Borrowing  Date.  For  purposes  of the  foregoing,  Revolving  Loan  Borrowings
comprised of Revolving Loans having different  Interest  Periods,  regardless of
whether they commence on the same date, shall be considered  separate  Revolving
Loan Borrowings.

        Section 2.4 Conversion and  Continuation  of Revolving Loan  Borrowings.
The Company  shall have the right at any time upon prior  irrevocable  notice to
the Agent (a) not later than 11:00  a.m.,  Dallas,  Texas  time,  on the date of
conversion,  to convert any Eurodollar Borrowing into a Base Rate Borrowing, (b)
not later than 10:00 a.m.,  Dallas,  Texas time,  three  Business  Days prior to
conversion or continuation, to convert any Base Rate Borrowing into a Eurodollar
Borrowing or to continue any Eurodollar  Borrowing as a Eurodollar Borrowing for
an additional  Interest  Period,  (c) not later than 10:00 a.m.,  Dallas,  Texas
time,  three Business Days prior to conversion,  to convert the Interest  Period
with respect to any Eurodollar Borrowing to another permissible Interest Period,
subject in each case to the following:

               (i) each conversion or continuation  shall be made pro rata among
        the Lenders in accordance with the respective  principal  amounts of the
        Revolving  Loans  comprising  the converted or continued  Revolving Loan
        Borrowing;

               (ii) if less  than all the  outstanding  principal  amount of any
        Revolving Loan Borrowing shall be converted or continued,  the aggregate
        principal amount of such Revolving Loan Borrowing converted or continued
        shall  be  an  integral   multiple  of  $1,000,000  and  not  less  than
        $5,000,000;

               (iii) if any  Eurodollar  Borrowing  is converted at a time other
        than the end of the  Interest  Period  applicable  thereto,  the Company
        shall pay,  upon  demand,  any amounts  due to the  Lenders  pursuant to
        Section 2.15;

               (iv) any  portion  of a  Revolving  Loan  Borrowing  maturing  or
        required to be repaid in less than one month may not be  converted  into
        or continued as a Eurodollar Borrowing;

               (v)  any  portion  of a  Eurodollar  Borrowing  which  cannot  be
        converted  into or  continued  as a  Eurodollar  Borrowing  by reason of
        clause (iv) above  shall be  automatically  converted  at the end of the
        Interest  Period in effect for such Revolving Loan Borrowing into a Base
        Rate Borrowing;

               (vi) no  Interest  Period  may be  selected  for  any  Eurodollar
        Borrowing that would end later than the Maturity Date; and

               (vii) accrued  interest on a Revolving Loan (or portion  thereof)
        being converted or continued shall be paid by the Company at the time of
        conversion or continuation.

        Each notice  pursuant to this Section 2.4 shall be irrevocable and shall
refer to this Agreement and specify (w) the identity and amount of the Revolving
Borrowing  that the Company  requests to be converted or continued,  (x) whether
such Borrowing is to be converted to or continued as a Eurodollar Borrowing,  or
a Base Rate  Borrowing,  (y) if such notice  requests a conversion,  the date of
such conversion  (which shall be a Business Day) and (z) if such Borrowing is to
be converted to or continued as a Eurodollar Borrowing, the Interest Period with
respect  thereto.  If no Interest  Period is  specified  in any such notice with
respect to any  conversion to or  continuation  as a Eurodollar  Borrowing,  the
Company  shall be deemed to have  selected  an  Interest  Period of one  month's
duration.  The Agent shall promptly advise the other Lenders of any notice given
pursuant to this Section 2.4 and of each  Lender's  portion of any  converted or
continued  Borrowing.  If the Company  shall not have given notice in accordance
with this  Section 2.4 to continue  any  Borrowing  into a  subsequent  Interest
Period  (and shall not  otherwise  have  given  notice in  accordance  with this
Section 2.4 to convert such Borrowing),  such Borrowing shall, at the end of the
Interest Period applicable thereto (unless repaid pursuant to the terms hereof),
automatically be continued into a new Interest Period as a Base Rate Borrowing.

        Section 2.5   Bid Rate Loans.

        (a) Each  Lender  may,  in its sole  discretion  and upon the  terms and
conditions set forth in this Agreement,  make Bid Rate Loans to the Company,  on
or prior to the Maturity Date such that the aggregate Bid Rate Loans outstanding
is not in excess of the difference  between (i) the Total  Commitment minus (ii)
the sum of (A) the aggregate principal amount of all Revolving Loans outstanding
plus (B) the aggregate amount of all Reimbursement Obligations outstanding.  Bid
Rate Loans may either  bear  interest at the  Absolute  Bid Rate or the LIBO Bid
Rate. Each Absolute Bid Rate Loan shall be for a term of not less than seven (7)
calendar days and not more than 90 days.  Each LIBO Bid Rate Loan shall be for a
term of one (1),  two  (2),  three  (3) or six (6)  months.  Each Bid Rate  Loan
Borrowing shall be in an aggregate principal amount which is at least $5,000,000
and which is an integral multiple of $1,000,000 in excess thereof,  and each Bid
Rate  Loan  by a  Lender  shall  be in a  principal  amount  which  is at  least
$1,000,000 and which is an integral multiple of $1,000,000 in excess thereof. No
Lender shall have any  obligation to make Bid Rate Loans,  and the Company shall
have no obligation to accept an offer for Bid Rate Loans.

        (b) With respect to each Bid Rate Loan Borrowing, the Company shall give
the Agent prior to 10:00 a.m.  (Dallas  time),  (a) in the case of LIBO Bid Rate
Loans,  at least four  Business Days prior to the proposed date of Borrowing and
(b) in the case of Absolute  Bid Rate Loans,  at least one Business Day prior to
the proposed  date of Borrowing,  written  notice of its intention to borrow Bid
Rate Loans pursuant to a Bid Rate Loan. Such Bid Rate Loan Request shall specify
(a) the  requested  date of  Borrowing,  which shall be a Business  Day, (b) the
aggregate  amount of the  proposed  Bid Rate Loan  Borrowing  (which shall be at
least  $5,000,000  and which is an  integral  multiple of  $1,000,000  in excess
thereof),  (c) the Interest  Period with  respect  thereto,  provided  that such
Interest Period shall not extend past the Maturity Date, and (d) whether the Bid
Rate Loans  requested  are Absolute  Bid Rate Loans or LIBO Bid Rate Loans.  Bid
Rate Loan  Requests that do not conform  substantially  to the format of Exhibit
2.5A may be rejected by the Agent, and the Agent shall give prompt notice to the
Company  of such  rejection.  The  Company  shall  pay a $1,000  non-refundable,
administrative  fee for the  account  of the Agent for each  notice of  proposed
Borrowing  consisting of Bid Rate Loans.  Such fee shall be paid to the Agent on
the date of delivery of the  Company's  notice of  intention  to borrow Bid Rate
Loans, and shall not be refunded  notwithstanding that the proposed Borrowing is
canceled by the Company or no Lender offers to make a Bid Rate Loan.

        (c) Upon the  receipt  by the  Agent of a Bid  Rate  Loan  Request  that
conforms with the requirements  herein, the Agent shall, by telecopy in the form
of the Invitation to Bid, invite each Lender to bid, on the terms and conditions
of this Agreement, to make Bid Rate Loans pursuant to the Bid Rate Loan Request.

        (d) Each Lender shall, if, in its sole  discretion,  it elects to do so,
irrevocably offer to make one or more Bid Rate Loan(s) to the Company as part of
such proposed  Borrowing at a rate or rates of interest specified by such Lender
in its sole discretion,  by delivering a Confirmation of Bid to the Agent before
(i) 10:00 a.m. (Dallas time),  three Business Days prior to the proposed date of
Borrowing,  in the case of a request for LIBO Bid Rate Loans, and (ii) 9:00 a.m.
(Dallas  time),  on the Business Day of the proposed date of  Borrowing,  in the
case of a request for Absolute Bid Rate Loans, (A) setting forth (1) the minimum
amount (which shall be $1,000,000 or an integral multiple in excess thereof) and
maximum  amount of each Bid Rate Loan which such Lender would be willing to make
as part of the  proposed  Borrowing  (which  amounts  may exceed  such  Lender's
Commitment) and (2) the Absolute Bid Rate or Margin therefor, as applicable, and
(B) confirming the Interest  Period  therefor.  Confirmation of Bids that do not
conform  substantially  to Exhibit  2.5C may be rejected  by the Agent,  and the
Agent  shall  notify  the  applicable  Lender  of  such  rejection  as  soon  as
practicable. If any Lender shall fail to respond to the Agent by such time, such
Lender shall be deemed to have elected not to make an offer. Any Confirmation of
Bid submitted by a Lender pursuant to this Section 2.5(d) is irrevocable.

        (e) The  Agent  shall  promptly  notify  the  Company  of the  number of
Confirmations  of Bid, the interest  rate(s) and Interest  Period(s)  applicable
thereto,  the  maximum  principal  amount  bid at each  interest  rate  for each
Interest  Period,  and the identity of each Lender  submitting a Confirmation of
Bid.

        (f) Not later than (i) 12:00 noon  (Dallas  time)  three  Business  Days
prior to the  proposed  date of Borrowing in the case of LIBO Bid Rate Loans and
(ii) 10:30 a.m.  (Dallas time),  on the Business Day of the proposed date of the
proposed Borrowing in the case of Absolute Bid Rate Loans, the Company shall, in
turn, either

               (i)    cancel such proposed Borrowing by giving the Agent notice
        to that effect, or

               (ii)  accept  one or more of the  offers  made by any  Lender  or
        Lenders pursuant to clause (b) above, in its sole discretion,  by giving
        notice to the Agent of the  amount of each Bid Rate Loan  (which  amount
        shall be equal to or greater  than the minimum  amount,  and equal to or
        less than the maximum amount,  for which  notification  was given to the
        Company  by any  Lender  for such Bid Rate Loan  pursuant  to clause (b)
        above) to be made by each Lender as part of such  Borrowing,  and reject
        any  remaining  offers  made by Lenders  pursuant to clause (b) above by
        giving the Agent  notice to that  effect;  provided,  that if offers are
        made by two or more  such  Lenders  with  the  same  LIBO  Bid  Rates or
        Absolute  Bid Rates for a greater  aggregate  principal  amount than the
        amount for which such  offers are  accepted  for the related  term,  the
        principal  amount of Bid Rate Loans  accepted  shall be allocated by the
        Company  among such Lenders as nearly as possible (in multiples not less
        than $1,000,000) in proportion to the aggregate principal amount of such
        offers,  and the aggregate  principal  amount of offers  accepted by the
        Company shall not exceed the maximum amount contained in the related Bid
        Rate Loan Request.

        (g) The Agent shall  promptly  give  telephonic  notice to each  bidding
Lender if any of its offers have been  accepted  (and if so, in what amount,  at
what interest rate and for what Interest  Period),  and each  successful  Lender
will thereupon become bound, subject to the other applicable  conditions hereof,
to make each Bid Rate Loan for which its offer has been accepted.

        (h) After completing the notifications  referred to in clause (g) above,
the Agent shall notify each bidding  Lender of (i) the  aggregate  amount of Bid
Rate Loans made in connection with such proposed Borrowing,  (ii) the maturities
thereof, and (iii) the lowest and highest interest rates at which Bid Rate Loans
were made for each maturity.

        (i) If the Agent  shall at any time elect to submit a bid for a Bid Rate
Loan in its  capacity  as a Lender,  it shall  submit  such bid  directly to the
Company  one-half  hour earlier than the latest time at which other  Lenders are
required to submit their bid to the Agent pursuant to Section 2.5(d).

        (j) If the  Company  accepts  one or more  offers  made by any Lender or
Lenders  pursuant to clause  (f)(ii) above,  each such Lender shall,  unless any
applicable  condition specified in Article IV has not been satisfied,  not later
than 12:00 noon  (Dallas  time) on the date of a Bid Rate Loan  hereunder,  make
available to the Agent the principal amount of each Bid Rate Loan in immediately
available  funds,  to be  disbursed  by the Agent by wire  transfer  pursuant to
instructions of the Company.

        Section 2.6   Notes; Repayment of Loans.

        (a) The  Revolving  Loans made by each  Lender to the  Company  shall be
evidenced by a note (a "Revolving Note" and collectively,  the "Revolving Notes"
) duly  executed  on  behalf  of the  Company,  dated  the  Execution  Date,  in
substantially  the form attached hereto as Exhibit 2.6A,  payable to such Lender
in a principal  amount equal to its  Commitment on such date. The Company agrees
to pay the outstanding principal balance of each Revolving Loan, as evidenced by
the Revolving  Note, on the Maturity Date unless  required to be paid earlier as
provided  herein.  Each  Revolving Note shall bear interest from its date on the
outstanding principal balance thereof as provided in Section 2.7.

        (b) The Bid Rate  Loans  made by each  Lender  to the  Company  shall be
evidenced by a note (a "Bid Rate Note" and, collectively,  the "Bid Rate Notes")
duly  executed  on  behalf  of  the  Company,   dated  the  Execution  Date,  in
substantially  the form attached hereto as Exhibit 2.6B,  payable to such Lender
in a principal amount equal to the Total  Commitment.  The Company agrees to pay
the outstanding principal balance of each Bid Rate Loan, as evidenced by the Bid
Rate Note, on the last day of the Interest Period for each Bid Rate Loan, unless
required to be paid earlier as provided herein.  The Company shall have no right
to voluntarily prepay any Bid Rate Loan.

        (c)  Each  Lender  or the  Agent on its  behalf,  shall,  and is  hereby
authorized  by the  Company  to,  endorse on the  schedule  attached to the Note
delivered to such Lender (or a  continuation  of such schedule  attached to such
Note and made a part  thereof),  or otherwise  record in such Lender's  internal
records, an appropriate notation evidencing the date and amount of each Loan, as
from such Lender to the Company,  as well as the date and amount of each payment
and prepayment with respect thereto; provided,  however, that the failure of any
Lender  or the  Agent to make such a  notation  or any error in such a  notation
shall not affect the  obligation  of the Company  hereunder or under the Note of
such  Lender to repay  the  principal  amount  of the Loan  made by such  Lender
hereunder and under such Note to such Lender together with all interest accruing
thereon.

        Section 2.7   Interest on Loans.

        (a) Subject to the  provisions of Section 2.8, each Base Rate Loan shall
bear  interest  at a rate per annum equal to the lesser of (i) the Base Rate and
(ii) the  Highest  Lawful  Rate (if the Base  Rate is based on the  Prime  Rate,
computed on the basis of the actual number of days elapsed over a year of 365 or
366 days,  as the case may be; if the Base  Rate is based on the  Federal  Funds
Rate,  computed on the basis of the actual number of days elapsed over a year of
360 days).

        (b) Subject to the provisions of Section 2.8, each Eurodollar Loan shall
bear interest at a rate per annum (computed on the basis of the actual number of
days  elapsed  over a year of 360 days) equal to the lesser of (i) the  Adjusted
Eurodollar  Rate for the  Interest  Period  in  effect  for such  Loan  plus the
Applicable Margin and (ii) the Highest Lawful Rate.

        (c) Subject to the  provisions  of Section 2.8,  each  Absolute Bid Rate
Loan  shall  bear  interest  at a rate per annum  (computed  on the basis of the
actual  number of days  elapsed  over a year of 360 days) equal to the lesser of
(i) the Absolute Bid Rate  offered by the Lender  making such  Absolute Bid Rate
Loan and (ii) the Highest Lawful Rate.

        (d) Subject to the  provisions  of Section 2.8,  each LIBO Bid Rate Loan
shall bear  interest  at a rate per annum  (computed  on the basis of the actual
number of days  elapsed  over a year of 360 days) equal to the lesser of (i) the
LIBO Bid Rate offered by the Lender  making such LIBO Bid Rate Loan and (ii) the
Highest Lawful Rate.

        (e)  Interest on each Loan shall be payable in arrears on each  Interest
Payment  Date  applicable  to such Loan  except as  otherwise  provided  in this
Agreement.  The  applicable  LIBO Rate or Base Rate shall be  determined  by the
Agent, and such determination shall be conclusive absent demonstrable error. The
Agent  shall  promptly   advise  the  Company  and  each  Lender  of  each  such
determination.

        Section 2.8 Interest on Overdue Amounts. If the Company shall default in
the payment of the  principal of or interest on any Loan or any other amount due
hereunder,  by acceleration or otherwise,  the Company shall on demand from time
to time pay interest,  to the extent  permitted by law, on such defaulted amount
up to (but not  including)  the date of actual  payment (after as well as before
judgment)  at a rate per annum  (computed  on the basis of the actual  number of
days  elapsed  over a period of 360 days) equal to the lesser of (a) the Highest
Lawful Rate and (b) the Base Rate plus 2% per annum.

        Section 2.9   Fees.

        (a) The Company  shall pay each Lender,  through the Agent,  on the last
day of each March,  June,  September and December,  and on the Maturity Date, in
immediately  available funds, a commitment fee (such Lender's  "Commitment Fee")
equal to the  Applicable  Fee  Percentage  times the amount of the Commitment of
such  Lender,  whether  used or unused,  during the quarter  (or shorter  period
commencing  with the Execution  Date or ending with the Maturity Date) ending on
such date.  All  Commitment  Fees under this Section 2.9(a) shall be computed on
the basis of the actual  number of days elapsed in a year of 365 or 366 days, as
the case may be. The  Commitment Fee due to each Lender shall cease to accrue on
the earlier of the Maturity Date or the  termination  of the  Commitment of such
Lender pursuant to Section 2.10.

        (b) The Company shall pay the Agent, an agency fee (the "Agency Fee") in
such amount as may be agreed  between the Company and the Agent pursuant to that
certain letter agreement of even date herewith between the Company and the Agent
(the "Agent's Letter").

        (c) The Company  shall pay to  NationsBank,  for its own account,  on or
before the  Execution  Date all fees due to it pursuant to that  certain  letter
agreement dated June 3, 1998, between the Company and NationsBank.

        Section 2.10  Termination and Reduction of Commitments.

        (a) Upon at least five Business Days' prior written notice to the Agent,
the Company may at any time in whole permanently terminate, or from time to time
permanently  reduce,  the  Total  Commitment,   ratably  among  the  Lenders  in
accordance with their respective  Commitments;  provided,  however, that (i) any
partial  reduction  of the  Total  Commitment  shall be in a  minimum  aggregate
principal amount of $10,000,000 (or, if less, in the amount of the Commitment of
any  Non-Extending  Lender not assumed by a  Replacement  Lender or any existing
Lender) and (ii) no reduction of the Total  Commitment shall result in the Total
Commitment being less than the aggregate amount of the outstanding Reimbursement
Obligations.

        (b) At the time the  Commitments of any Lender are terminated or reduced
pursuant to Section  2.10(a) the Company  shall pay to the Agent for the account
of each such Lender,  the  Commitment  Fees on the amount of the  Commitments so
terminated or reduced owed through the date of such termination or reduction.

        Section 2.11 Rate of Interest. In the event, and on each occasion,  that
on the day two Business Days prior to the  commencement  of any Interest  Period
for a Eurodollar  Borrowing or a Bid Rate Loan Borrowing  consisting of LIBO Bid
Rate  Loans,  the Agent  shall have  determined  (which  determination  shall be
conclusive  and binding upon the Company) that dollar  deposits in the amount of
the requested  principal amount of such Borrowing are not generally available in
the London interbank market, or that the rate at which dollar deposits are being
offered will not  adequately and fairly reflect the cost to any Lender of making
or maintaining the principal amount of its Eurodollar Loan or LIBO Bid Rate Loan
comprising such Borrowing  during such Interest  Period,  or reasonable means do
not exist for ascertaining the LIBO Rate, the Agent shall as soon as practicable
thereafter give written or telex notice of such determination to the Company and
the  Lenders,  and any  request by the  Company  for the making of a  Eurodollar
Borrowing or a Bid Rate Loan Borrowing  consisting of LIBO Bid Rate Loans shall,
until the circumstances giving rise to such notice no longer exist, be deemed to
be a request for a Borrowing to be comprised of Base Rate Loans (or with respect
to a Bid Rate Borrowing consisting of LIBO Bid Rate Loans, shall be deemed to be
withdrawn). Each determination of the Agent hereunder shall be conclusive absent
demonstrable error. In the event of such  determination,  the Company requesting
such  Borrowing  shall  have the  right to  withdraw  its  Notice  of  Borrowing
requesting Eurodollar Loans.

        Section 2.12  Prepayment of Loans.

        (a) Each  Borrowing may be prepaid at any time and from time to time, in
whole or in part,  subject to the  requirements  of Section  2.15 but  otherwise
without  premium or penalty,  upon at least five Business Days' prior written or
telex notice to the Agent; provided,  however, that each such partial prepayment
shall be in an integral multiple of $1,000,000 and a minimum aggregate principal
amount of $5,000,000.

        (b) On the date of any termination or reduction of the Total  Commitment
pursuant to Section  2.10(a),  the Company shall prepay so much of its Loans (up
to the amount by which the  Commitment  is so terminated or reduced) as shall be
necessary in order that the aggregate  principal amount of the Loans outstanding
will not exceed the Total  Commitment  following such  termination or reduction.
All prepayments under this paragraph shall be subject to Section 2.15.

        (c) Each notice of prepayment  shall specify the prepayment date and the
principal amount of each Borrowing (or portion  thereof) to be prepaid,  whether
the  Borrowing  shall be  irrevocable  and shall commit the Company  making such
prepayment to prepay such Loan by the amount  stated  therein on the date stated
therein.  All  prepayments  shall be  accompanied  by  accrued  interest  on the
principal amount being prepaid to the date of prepayment.

        Section 2.13  Change in Circumstances.

        (a)  Notwithstanding  any other provision  herein,  if after the date of
this   Agreement  any  change  in  applicable   law  or  regulation  or  in  the
interpretation or administration  thereof by any governmental  authority charged
with the  interpretation  or  administration  thereof (whether or not having the
force of law) shall  change the basis of  taxation  of payments to any Lender of
the principal of or interest on any  Eurodollar  Loan or LIBO Bid Rate Loan made
by such Lender or any other fees or amounts payable  hereunder (other than taxes
imposed on the overall net income of such  Lender by the  jurisdiction  in which
such  Lender  has  its  principal  office  or is  located  or by  any  political
subdivision  or  taxing  authority  therein),  or shall  impose,  modify or deem
applicable any reserve,  special deposit or similar  requirement  against assets
of,  deposits  with or for the  account of, or credit  extended  by, such Lender
(except  any  such  Reserve  Requirement  which  is  reflected  in the  Adjusted
Eurodollar  Rate or the LIBO Bid  Rate) or shall  impose  on such  Lender or the
London  interbank  market  any  other  condition  affecting  this  Agreement  or
Eurodollar  Loans or LIBO Bid Rate Loans  made by such  Lender and the result of
any of the  foregoing  shall be to increase the cost to such Lender of making or
maintaining any Eurodollar Loan or LIBO Bid Rate Loan or to reduce the amount of
any sum received or receivable by such Lender  hereunder  (whether of principal,
interest or otherwise) in respect thereof, by an amount deemed by such Lender in
its sole discretion to be material,  then such  additional  amount or amounts as
will compensate such Lender for such additional  costs or reduction will be paid
to such Lender by the Company with respect to the  Eurodollar  Loans or LIBO Bid
Rate Loans.

        (b) If any Lender shall have  determined that the  applicability  of any
law,  rule,  regulation or guideline  adopted  pursuant to or arising out of the
July 1988 report of the Basle  Committee on Banking  Regulations and Supervisory
Practices entitled "International Convergence of Capital Measurement and Capital
Standards,"  or the  adoption  after the date  hereof of any  other  law,  rule,
regulation or guideline regarding capital adequacy,  or any change in any of the
foregoing or in the  interpretation or administration of any of the foregoing by
any governmental  authority,  central bank or comparable agency charged with the
interpretation  or  administration  thereof,  or compliance by any Lender or the
Issuing Bank (or any lending  office of such Lender or the Issuing  Bank) or any
Lender's or the Issuing  Bank's  holding  company  with any request or directive
regarding  capital adequacy (whether or not having the force of law) of any such
authority,  central bank or comparable  agency,  has or would have the effect of
reducing the rate of return on such Lender's or the Issuing Bank's capital or on
the capital of such Lender's or the Issuing Bank's holding company, if any, as a
consequence of this Agreement, the Letters of Credit issued hereunder, the Loans
made by such  Lender or the Issuing  Bank  pursuant  hereto (or the  purchase of
participation  in Letters of Credit) to a level  below that which such Lender or
the Issuing Bank or such Lender's or the Issuing  Bank's  holding  company could
have  achieved  but  for  such  adoption,  change  or  compliance  (taking  into
consideration  such Lender's or the Issuing Bank's  policies and the policies of
such  Lender's or the Issuing  Bank's  holding  company  with respect to capital
adequacy) by an amount deemed by such Lender or the Issuing Bank to be material,
then from time to time the Company  shall pay to such Lender or the Issuing Bank
such additional  amount or amounts as will compensate such Lender or the Issuing
Bank or such  Lender's  or the  Issuing  Bank's  holding  company  for any  such
reduction suffered.

        (c) A certificate  of each Lender or the Issuing Bank setting forth such
amount or amounts as shall be necessary to compensate such Lender or the Issuing
Bank (or  participating  banks or other  entities  pursuant  to  Article  IX) as
specified in  paragraph  (a), (b) or (c) above shall be delivered to the Company
obligated with respect thereto and shall be rebuttably  presumptive  evidence of
the amount or amounts  which such  Lender or the  Issuing  Bank is  entitled  to
receive.  The Company shall pay each Lender or the Issuing Bank the amount shown
as due from it on any such  certificate  within 10 days after its receipt of the
same.

        (d)  Failure  on the part of any  Lender or the  Issuing  Bank to demand
compensation  for any  increased  costs or  reduction  in  amounts  received  or
receivable  with respect to any Interest Period shall not constitute a waiver of
such  Lender's  or the  Issuing  Bank's  rights to demand  compensation  for any
increased costs or reduction in amounts  received or receivable in such Interest
Period or in any other  Interest  Period.  The  protection  of this Section 2.13
shall be available to each Lender or the Issuing Bank regardless of any possible
contention of the invalidity or inapplicability of any law,  regulation or other
condition which shall give rise to any demand by such Lender or the Issuing Bank
for compensation.

        (e) Nothing in this Section 2.13 shall entitle any Lender or the Issuing
Bank to receive  interest  at a rate per annum in excess of the  Highest  Lawful
Rate.

        Section 2.14  Change in Legality.

        (a)  Notwithstanding  anything to the contrary herein contained,  if any
change  in  any  law  or  regulation  or in the  interpretation  thereof  by any
governmental authority charged with the administration or interpretation thereof
shall make it unlawful for any Lender to make or maintain any Eurodollar Loan or
LIBO Bid Rate Loan or to give effect to its obligations as contemplated  hereby,
then, by written notice to the Company and to the Agent, such Lender may:

               (i) declare that Eurodollar  Loans will not thereafter be made by
        such  Lender  hereunder,  whereupon  any  request by the  Company  for a
        Eurodollar  Borrowing shall, as to such Lender only, be deemed a request
        for a Base Rate  Loan  unless  such  declaration  shall be  subsequently
        withdrawn; and

               (ii) require that all  outstanding  Eurodollar  Loans or LIBO Bid
        Rate Loans made by it be  converted  to Base Rate Loans,  in which event
        all such Eurodollar  Loans or LIBO Bid Rate Loans shall be automatically
        converted to Base Rate Loans as of the effective  date of such notice as
        provided in paragraph (b) below.

In the event any Lender shall  exercise its rights under (i) or (ii) above,  all
payments and prepayments of principal which would otherwise have been applied to
repay the  Eurodollar  Loans or LIBO Bid Rate Loans that would have been made by
such  Lender or the  converted  Eurodollar  Loans or LIBO Bid Rate Loans of such
Lender shall instead be applied to repay the Base Rate Loans made by such Lender
in lieu of, or resulting from the conversion of, such  Eurodollar  Loans or LIBO
Bid Rate  Loans;  provided,  however,  the Base Rate  Loans  resulting  from the
conversion of such  Eurodollar  Loans or LIBO Bid Rate Loans shall be prepayable
only at the times the  converted  Eurodollar  Loans or LIBO Bid Rate Loans would
have been prepayable, notwithstanding the provisions of Section 2.12(a).

        (b) For  purposes  of Section  2.14(a),  a notice to the  Company by any
Lender shall be effective as to each  Eurodollar  Loan or LIBO Bid Rate Loan, if
lawful,  on the last day of the then  current  Interest  Period or, if there are
then two or more current Interest Periods, on the last day of each such Interest
Period,  respectively;  otherwise, such notice shall be effective on the date of
receipt by the Company.

        Section 2.15  Indemnity.

        (a) The Company shall  indemnify each Lender against any loss or expense
which such  Lender may sustain or incur as a  consequence  of (i) any failure by
the Company to fulfill on the date of any  Borrowing  hereunder  the  applicable
conditions  set forth in Article  IV, (ii) any failure by the Company to borrow,
convert or  continue  hereunder  after  delivery of a Notice of  Revolving  Loan
Borrowing or a notice of conversion or  continuation  has been given pursuant to
Section 2.4, (iii) any payment, prepayment or conversion of a Eurodollar Loan or
Bid Rate Loan  required by any other  provision  of this  Agreement or otherwise
made on a date other than the last day of the applicable  Interest Period,  (iv)
any default in payment or prepayment of the principal  amount of any Loan or any
part thereof or interest  accrued  thereon,  as and when due and payable (at the
due date thereof,  by irrevocable  notice of prepayment or  otherwise),  (v) the
occurrence of any Event of Default, or (vi) any failure by the Company to borrow
a Bid Rate Loan after acceptance by the Company of Bid Rate Loan offers pursuant
to Section  2.5(f)(ii),  including,  but not limited to, any loss or  reasonable
expense  sustained or incurred or to be sustained or incurred in  liquidating or
employing  deposits from third parties  acquired to effect or maintain such Loan
or any  part  thereof  as a  Eurodollar  Loan or Bid  Rate  Loan.  Such  loss or
reasonable  expense  shall  include an amount  equal to the  excess,  if any, as
reasonably  determined by each Lender of (A) its cost of obtaining the funds for
the Loan being paid, prepaid or converted or not borrowed (based on the Adjusted
Eurodollar Rate, the LIBO Bid Rate, or Absolute Bid Rate applicable thereto) for
the period from the date of such payment, prepayment or conversion or failure to
borrow to the last day of the Interest  Period for such Loan (or, in the case of
a failure  to  borrow,  the  Interest  Period  for such Loan  which  would  have
commenced on the date of such failure to borrow) over (B) the amount of interest
(as reasonably  determined by such Lender) that could be realized by such Lender
in reemploying during such period the funds so paid, prepaid or converted or not
borrowed. A certificate of each Lender setting forth any amount or amounts which
such  Lender is  entitled  to receive  pursuant  to this  Section  2.15 shall be
delivered  to the Company and shall be  rebuttably  presumptive  evidence of the
amount or amounts  which such Lender is  entitled  to  receive.  Nothing in this
Section 2.15 shall entitle any Lender to receive interest at a rate per annum in
excess of the Highest Lawful Rate.

        (b) The  provisions  of this Section 2.15 shall remain  operative and in
full  force  and  effect  regardless  of the  expiration  of the  term  of  this
Agreement,  the  consummation  of  the  transactions  contemplated  hereby,  the
repayment of any of the Loans, the invalidity or unenforceability of any term or
provision of this  Agreement  or any Note,  or any  investigation  made by or on
behalf of any Lender.  All amounts due under this  Section 2.15 shall be payable
on written demand therefor.

        Section 2.16 Pro Rata Treatment and  Application of Payments.  Except as
permitted  under  Section  2.13,  Section  2.14 and  Section  2.15 and  prior to
termination of the Total  Commitment (a) each  Revolving  Loan  Borrowing,  each
payment or prepayment of principal of the Revolving Loan Notes,  each payment of
interest on such Revolving Loan Notes,  each other reduction of the principal or
interest  outstanding under such Revolving Loan Notes,  however  achieved,  each
payment of the Commitment  Fees and each reduction of the  Commitments  shall be
made pro rata  among  the  Lenders  in the  proportions  that  their  respective
Commitments  bear to the Total  Commitment and (b) each payment or prepayment of
principal of a Bid Rate Loan  Borrowing and each payment of interest on Bid Rate
Loans  comprising  part of a Bid Rate Loan Borrowing shall be allocated pro rata
among  the  Lenders  participating  in such  Borrowing  in  accordance  with the
respective  principal amount of their outstanding Bid Rate Loans comprising such
Borrowing.  After the Maturity Date,  payments made to the Agent or the Lenders,
or any of them,  or otherwise  received by the Agent or the  Lenders,  or any of
them, shall be distributed as follows: First, to the costs and expenses, if any,
incurred by the Agent or the Lenders, or any of them, to the extent permitted by
Section 9.4 in the collection of such amounts under this Agreement or any of the
other  Loan  Documents;  Second,  pro  rata  among  the  Lenders  based  on  the
outstanding  principal  amount  of  the  Loans  and  Reimbursement   Obligations
outstanding  hereunder immediately prior to such payment, to any unpaid interest
which may have accrued on the Loans and  Reimbursement  Obligations;  Third, pro
rata among the Lenders based on the  outstanding  principal  amount of the Loans
and Reimbursement  Obligations  outstanding  hereunder immediately prior to such
payment,  to any unpaid  principal of the Loans and  Reimbursement  Obligations;
Fourth,  pro rata among the Agent and the Lenders  based on the total  amount of
fees then due and payable, to any fees then due and payable to the Agent and the
Lenders  under this  Agreement or any other Loan  Document;  Fifth,  pro rata to
damages incurred by the Agent and the Lenders,  or any of them, by reason of any
breach hereof or of any other Loan Documents;  and Sixth,  upon  satisfaction in
full of all obligations of the Company hereunder, to the Company or as otherwise
required by law.

        Section 2.17  Payments.

        (a) The  Company  shall make all  payments  (including  principal  of or
interest on any Borrowing or any fees or other  amounts,  including  indemnities
and taxes) hereunder and under any other Loan Document not later than 1:00 p.m.,
Dallas,  Texas  time,  on the  date  when  due in  Dollars  to the  Agent at its
Principal Office, in immediately available funds.

        (b)  Whenever  any payment  (including  principal  of or interest on any
Borrowing  or any fees or other  amounts)  hereunder  or under  any  other  Loan
Document  shall  become due, or otherwise  would  occur,  on a day that is not a
Business Day, such payment may be made on the next succeeding  Business Day, and
such  extension  of time shall in such case be  included in the  computation  of
interest or fees, if applicable.

        Section 2.18  Sharing of Setoffs.

        (a) Each  Lender  agrees  that if it  shall,  in any  manner,  including
through the exercise of a right of banker's lien, setoff or counterclaim against
the Company, or pursuant to a secured claim under Section 506 of Title 11 of the
United  States Code or other  security or interest  arising from, or in lieu of,
such secured  claim,  received by such Lender under any  applicable  bankruptcy,
insolvency  or other  similar law or  otherwise,  obtain  payment  (voluntary or
involuntary)  in respect of any Revolving  Loans as a result of which the unpaid
principal portion of the Revolving Loans of such Lender shall be proportionately
less than the  unpaid  principal  portion  of the  Revolving  Loans of any other
Lender,  it shall be deemed to have  simultaneously  purchased  from such  other
Lender a participation in the Revolving Loans of such other Lender,  so that the
aggregate unpaid principal amount of the Revolving Loans and  participations  in
Revolving  Loans  held by each  Lender  shall be in the same  proportion  to the
aggregate unpaid principal amount of all Revolving Loans then outstanding as the
principal amount of its Revolving Loans prior to such exercise of banker's lien,
setoff  or  counterclaim  was to the  principal  amount of all  Revolving  Loans
outstanding  prior to such exercise of banker's  lien,  setoff or  counterclaim;
provided,  however,  that if any such purchase or purchases or adjustments shall
be made  pursuant to this  Section  2.18(a) and the payment  giving rise thereto
shall thereafter be recovered,  such purchase or purchases or adjustments  shall
be rescinded to the extent of such recovery and the purchase  price or prices or
adjustment  restored without  interest.  The Company  expressly  consents to the
foregoing  arrangements  and agrees that any Person holding a participation in a
Revolving  Loan deemed to have been so purchased may exercise any and all rights
of banker's  lien,  setoff or  counterclaim  with  respect to any and all moneys
owing by the  Company  to such  Lender  as fully  as if such  Lender  had made a
Revolving Loan directly to the Company in the amount of such participation.

        (b) In the event  that a Lender  shall  receive  a  payment  of the type
described in  paragraph  (a) of this  Section  2.18,  with respect to a Bid Rate
Loan, as a result of which the unpaid principal portion of the Bid Rate Loans of
such Lender shall be  proportionately  less than the unpaid principal portion of
the Bid Rate Loans of any other Lender on the date of such payment,  it shall be
deemed to have  simultaneously  purchased  from such other Lender at face value,
and  shall  promptly  pay to  such  other  Lender  the  purchase  price  for,  a
participation in the Bid Rate Loans of such Lender, so that the aggregate unpaid
principal  amount of all Bid Rate Loans then outstanding as the principal amount
of its Bid Rate  Loans  prior to such  exercise  of  banker's  lien,  setoff  or
counterclaim was to the principal amount of all Bid Rate Loans outstanding prior
to such exercise of banker's lien,  setoff or counterclaim;  provided,  however,
that if any such purchase or purchases of adjustments  shall be made pursuant to
this Section  2.18(b) and the payment  giving rise thereto  shall  thereafter be
recovered,  such purchase or purchases or adjustments  shall be rescinded to the
extent of such recovery and the purchase price or prices or adjustment  restored
without interest.  The Company expressly consents to the foregoing  arrangements
and agrees that any Lender holding a participation  in a Bid Rate Loan deemed to
have been so purchased may exercise any and all rights of banker's lien,  setoff
or counterclaim  with respect to any and all moneys owing by the Company to such
Lender  as fully as if such  Lender  had made a Bid Rate  Loan  directly  to the
Company in the amount of such participation.

        Section 2.19  Payments Free of Taxes.

        (a) Any and all payments by the Company hereunder shall be made free and
clear of and without deduction for any and all present or future taxes,  levies,
imposts, deductions,  charges or withholdings,  and all liabilities with respect
thereto, excluding taxes imposed on the Agent's or any Lender's (or transferee's
or  assignee's,   including  a   participation   holder's  (any  such  entity  a
"Transferee")) net income and franchise taxes imposed on the Agent or any Lender
(or Transferee) by the United States or any jurisdiction under the laws of which
it is  organized or any  political  subdivision  thereof  (all such  nonexcluded
taxes, levies, imposts, deductions,  charges, withholdings and liabilities being
hereinafter referred to as "Taxes").  If the Company shall be required by law to
deduct any Taxes from or in respect of any sum payable  hereunder to the Lenders
(or any Transferee) or the Agent,  (i) the sum payable shall be increased by the
amount  necessary  so that  after  making  all  required  deductions  (including
deductions  applicable to additional  sums payable under this Section 2.19) such
Lender (or Transferee) or the Agent (as the case may be) shall receive an amount
equal to the sum it would have received had no such  deductions  been made, (ii)
the Company shall make such  deductions and (iii) the Company shall pay the full
amount deducted to the relevant taxing authority or other governmental authority
in accordance with applicable law.

        (b) In addition,  the Company  agrees to pay any present or future stamp
or documentary  taxes or any other excise or property taxes,  charges or similar
levies  which  arise from any  payment  made  hereunder  or from the  execution,
delivery or registration of, or otherwise with respect to, this Agreement or any
other Loan Document (hereinafter referred to as "Other Taxes").

        (c) The Company will indemnify each Lender (or Transferee) and the Agent
for the full amount of Taxes and Other Taxes (including any Taxes or Other Taxes
imposed by any  jurisdiction on amounts payable under this Section 2.19) paid by
such Lender (or  Transferee) or the Agent, as the case may be, and any liability
(including  penalties,  interest and expenses) arising therefrom or with respect
thereto,  whether or not such Taxes or Other  Taxes  were  correctly  or legally
asserted by the relevant taxing authority or other governmental authority.  Such
indemnification  shall be made  within  30 days  after the date any  Lender  (or
Transferee) or the Agent, as the case may be, makes written demand therefor.  If
a Lender (or  Transferee) or the Agent shall become aware that it is entitled to
receive a refund in respect of Taxes or Other Taxes,  it shall  promptly  notify
the Company of the  availability of such refund and shall,  within 30 days after
receipt  of a request by the  Company,  apply for such  refund at the  Company's
expense. If any Lender (or Transferee) or the Agent receives a refund in respect
of any Taxes or Other Taxes for which such Lender (or  Transferee)  or the Agent
has received  payment from the Company  hereunder it shall  promptly  notify the
Company of such refund and shall,  within 30 days after  receipt of a request by
the Company (or promptly upon receipt, if the Company has requested  application
for such refund pursuant hereto),  repay such refund to the Company,  net of all
out-of-pocket  expenses of such Lender and without  interest;  provided that the
Company, upon the request of such Lender (or Transferee) or the Agent, agrees to
return such refund (plus  penalties,  interest or other  charges) to such Lender
(or  Transferee)  or the Agent in the event such Lender (or  Transferee)  or the
Agent is required to repay such refund.

        (d) Within 30 days after the date of any payment of Taxes or Other Taxes
withheld by the Company in respect of any payment to any Lender (or  Transferee)
or the Agent,  the Company will furnish to the Agent, at its address referred to
in Section 9.1, the original or a certified copy of a receipt evidencing payment
thereof.

        (e) Without  prejudice to the survival of any other agreement  contained
herein,  the  agreements  and  obligations  contained in this Section 2.19 shall
survive the payment in full of the  principal  of and interest on all Loans made
hereunder.

        (f) Each Lender (or  Transferee)  which is organized  outside the United
States shall  promptly  notify the Company of any changes in its funding  office
and  upon  written  request  of the  Company  shall,  prior  to the  immediately
following  due date of any  payment  by the  Company  hereunder,  deliver to the
Company such certificates,  documents or other evidence, as required by the Code
or Treasury  Regulations  issued pursuant  thereto,  including  Internal Revenue
Service  Form  1001 or Form  4224 and any  other  certificate  or  statement  of
exemption  required  by  Treasury  Regulation  Section  1.1441-1(a)  or  Section
1.1441-6(c)  or any  subsequent  version  thereof,  properly  completed and duly
executed by such Lender (or  Transferee)  establishing  that such payment is (i)
not subject to  withholding  under the Code because such payment is  effectively
connected with the conduct by such Lender (or Transferee) of a trade or business
in the United  States or (ii)  totally  exempt  from  United  States tax under a
provision  of an  applicable  tax treaty.  Unless the Company and the Agent have
received forms or other documents  satisfactory to them indicating that payments
hereunder or under the Notes are not subject to United States withholding tax or
are  subject to such tax at a rate  reduced by an  applicable  tax  treaty,  the
Company or the Agent shall  withhold  taxes from such payments at the applicable
statutory  rate in the case of payments to or for any Lender (or  Transferee) or
assignee organized under the laws of a jurisdiction outside the United States.

        (g) The Company shall not be required to pay any  additional  amounts to
any Lender (or Transferee) in respect of United States  withholding tax pursuant
to paragraph (a) above if the  obligation to pay such  additional  amounts would
not have arisen but for a failure by such Lender (or  Transferee) to comply with
the  provisions  of paragraph  (f) above unless such failure  results from (i) a
change in applicable law, regulation or official  interpretation thereof or (ii)
an  amendment,  modification  or revocation  of any  applicable  tax treaty or a
change in official position regarding the application or interpretation thereof,
in each case after the Execution  Date (and, in the case of a Transferee,  after
the date of assignment or transfer).

        (h) Any Lender (or Transferee)  claiming any additional  amounts payable
pursuant to this  Section 2.19 shall use  reasonable  efforts  (consistent  with
legal and regulatory restrictions) to file any certificate or document requested
by the Company or to change the jurisdiction of its applicable lending office if
the  making of such a filing or change  would  avoid the need for or reduce  the
amount of any such additional amounts which may thereafter accrue and would not,
in the sole  determination of such Lender, be otherwise  disadvantageous to such
Lender (or Transferee).

        (i) If any Lender (or Transferee) requests compensation pursuant to this
Section  2.19,  the Company  may give notice to such Lender  (with a copy to the
Agent) that it wishes to seek one or more Eligible  Assignees  (which may be one
or more of the Lenders) to assume the  Commitment of such Lender and to purchase
its  outstanding  Loans  and  Notes.  Each  Lender  (or  Transferee)  requesting
compensation pursuant to this Section 2.19 agrees to sell all of its Commitment,
its Loans and its Notes  pursuant to Section 9.3 to any such  Eligible  Assignee
for an  amount  equal  to the sum of the  outstanding  unpaid  principal  of and
accrued interest on such Loans and Notes plus all Commitment Fees and other fees
and amounts due such Lender (or Transferee) hereunder calculated,  in each case,
to the date such Commitment, Loans and Note are purchased, whereupon such Lender
(or Transferee) shall thereafter have no further Commitments or other obligation
to the Company hereunder or under any Note.

        Section 2.20  Extension of Maturity Date.

        (a) No later than sixty (60) days before each  anniversary  date of this
Agreement (each an "Anniversary  Date") the Company may make a request for a one
year  extension  of the  Maturity  Date then in effect (the  "Existing  Maturity
Date") in a written  notice to the  Agent.  The Agent will  promptly  inform the
Lenders of any such  request,  and each Lender shall notify the Agent in writing
within thirty (30) days before the Anniversary  Date following such request (the
"Reply Date") whether or not it agrees to the requested  extension.  If a Lender
fails to so notify the Agent  whether or not it agrees to such  extension,  such
Lender shall be deemed to have refused to grant the requested extension.

        (b) If, on or before  the  relevant  Reply  Date,  the Agent  shall have
received from Lenders  holding  Commitments  in an aggregate  amount equal to at
least 75% of the aggregate  amount of the Total  Commitment  notices agreeing to
extend the Maturity Date as provided in paragraph (a) above, then,  effective as
of such  Anniversary  Date,  the Maturity Date shall be extended to the date one
year following the Existing Maturity Date;  provided that (i) if the Agent shall
not have received such notices,  the Maturity Date shall remain unchanged and no
Replacement  Lender shall become a Lender  hereunder and (ii) if the Agent shall
have  received  such notices,  the  Commitment  of any Lender (a  "Non-Extending
Lender")  that  notified the Agent it elected not to extend the Maturity Date as
provided  in  paragraph  (a) above or  failed  to  deliver a notice to the Agent
agreeing to such an extension shall,  subject to paragraph (c) below,  terminate
on such  Anniversary  Date and the Company shall pay on such Anniversary Date in
full all  obligations  of the  Company  owing  hereunder  to each  Non-Extending
Lender.  Such  payment  shall  be made to such  Non-Extending  Lenders  pro rata
without any sharing with the other Lenders, notwithstanding Section 2.18 hereof,
so long as no obligations of the Company owed hereunder are then past due. After
receipt of such payment on such Anniversary Date, each such Non-Extending Lender
shall no longer be a party to this  Agreement  or be  included  as a Lender  for
purposes  of this  Agreement  and each  other  Loan  Document  except  that such
Non-Extending  Lender  shall  continue  to be  entitled  to the  benefits of the
indemnities  which  survive the  termination  of this  Agreement  as provided in
Section  9.4.  Each  Non-Extending  Lender shall have no further  obligation  or
Commitment  hereunder  following  the date on which it is terminated as a Lender
hereunder except for those that accrued on or before such date.

        (c) The  Company  shall  have the right at any time after the Reply Date
and on or before such Anniversary Date to replace such  Non-Extending  Lender(s)
with one or more other  Eligible  Assignees  including  any other Lender (each a
"Replacement  Lender") with the approval of the Agent which consent shall not be
unreasonably  withheld,  each of which Replacement  Lender(s) shall have entered
into an  agreement  in form and  substance  satisfactory  to the Company and the
Agent pursuant to which such  Replacement  Lender(s) shall (i) assume all or any
portion  of  the  Commitment(s)  of  the  Non-Extending  Lender(s)  as  if  such
Non-Extending Lender(s) had agreed to an extension of the Existing Maturity Date
previously  effected  pursuant  to Section  2.20(b)  (and,  if such  Replacement
Lender(s) is a Lender, its Commitment shall be in addition to each such Lender's
Commitment  hereunder  on  such  date)  and  (ii)  purchase  all  of  each  such
Non-Extending Lender's Loans which may be owing to such Non-Extending Lender for
a  consideration  equal to the aggregate  outstanding  principal  amount of such
Non-Extending Lender's Loans, together with interest thereon to the date of such
purchase,   and   satisfactory   arrangements  are  made  for  payment  to  such
Non-Extending  Lender of all other amounts payable to such Non-Extending  Lender
on or prior to the date of such transfer  (including any fees accrued  hereunder
and any  amounts  that  would  be  payable  under  Section  2.15 as if all  such
Non-Extending Lender's Loans were being prepaid in full on such date).

(d) If the  Existing  Maturity  Date shall have been  extended  pursuant to this
Section 2.20, the Company shall be deemed to represent to each Lender, including
each Replacement Lender,  that, except as previously disclosed in writing to the
Lenders before the  applicable  Anniversary  Date,  since the date of the latest
audited  financial  statements  delivered  pursuant  to  Section  5.5(a) to such
Anniversary  Date,  there has been no material  adverse  change in the business,
assets,  operations,  prospects or condition  (financial  or  otherwise)  of the
Company and its Subsidiaries, taken as a whole.

        Section 2.21  Letters of Credit.

        (a)  The  Company  may  request  any  Issuing  Bank,  on the  terms  and
conditions  hereinafter set forth, to issue,  and such Issuing Bank shall, if so
requested, issue, one or more Letters of Credit (and amendments thereto) for the
account of the Company and/or any of its Subsidiaries  (other than Insignificant
Foreign Subsidiaries)  (provided that, if any Letter of Credit is issued for the
account of any such  Subsidiary,  the  Company  shall be jointly  and  severally
liable with respect to such Letter of Credit pursuant to the terms of the Letter
of Credit  Agreement (as defined  below)  governing  such Letter of Credit) from
time to time on any Business Day from the Execution Date until the Maturity Date
in an aggregate amount (assuming  compliance with all conditions to drawing) for
all  Issuing  Banks not to exceed,  at any time  outstanding,  the lesser of (i)
$100,000,000  and  (ii) an  amount  equal  to the  Total  Commitment  minus  the
aggregate principal amount of Loans then outstanding and the aggregate amount of
all  drawings  under  Letters  of Credit  that have not been  reimbursed  by the
Company or converted to Loans (the  "Letter of Credit  Facility").  No Letter of
Credit shall have an expiration  date  (including  all rights of renewal)  later
than the  earlier  of (i) ten days prior to the  Maturity  Date or (ii) one year
after the date of issuance thereof. Immediately upon the issuance of each Letter
of Credit,  the Issuing  Bank  issuing  such Letter of Credit shall be deemed to
have sold and  transferred  to each  Lender,  and each Lender shall be deemed to
have purchased and received from such Issuing Bank, in each case irrevocably and
without  any  further  action  by any  party,  an  undivided  interest  and risk
participation  in  such  Letter  of  Credit,  each  drawing  thereunder  and the
obligations of the Company under this Agreement in respect  thereof in an amount
equal to the product of (x) the percentage that such Lender's  Commitment  bears
to the Total Commitment times (y) the maximum amount available to be drawn under
such Letter of Credit  (assuming  compliance  with all  conditions  to drawing).
Within the limits of the Letter of Credit  Facility,  and  subject to the limits
referred to above,  the  Company  may request the  issuance of Letters of Credit
under this Section  2.21,  repay any  Revolving  Loans  resulting  from drawings
thereunder  pursuant to Section  2.21(c) and request the issuance of  additional
Letters of Credit under this Section 2.21(a).

        (b) Each Letter of Credit shall be issued upon  notice,  given not later
than 11:00 a.m. (Dallas, Texas time) on the third Business Day prior to the date
of the proposed issuance of such Letter of Credit, by the Company to the Issuing
Bank issuing  such Letter of Credit.  Each Letter of Credit shall be issued upon
notice given in accordance with the terms of any separate  agreement between the
Company and the Issuing Bank issuing such Letter of Credit in form and substance
reasonably  satisfactory  to the Company and such Issuing Bank providing for the
issuance of Letters of Credit  pursuant to this  Agreement  (a "Letter of Credit
Agreement"),  provided that if any terms and conditions of such Letter of Credit
Agreement are inconsistent  with or more  restrictive than this Agreement,  this
Agreement shall control. Each Issuing Bank shall deliver a copy of any Letter of
Credit Agreement to the other Lenders.  Each such notice of issuance of a Letter
of Credit by the  Company (a  "Notice of  Issuance")  shall be by  telephone  or
telecopier, specifying therein, in the case of a Letter of Credit, the requested
(i) date of such issuance  (which shall be a Business Day),  (ii) maximum amount
of such Letter of Credit,  (iii) expiration date of such Letter of Credit,  (iv)
name and address of the  beneficiary  of such Letter of Credit,  and (v) form of
such Letter of Credit and specifying such other information as shall be required
pursuant to the relevant  Letter of Credit  Agreement.  Upon sending a Notice of
Issuance to the Issuing Bank issuing  such Letter of Credit,  the Company  shall
promptly send a copy thereof to the Agent. If the requested terms of such Letter
of Credit are acceptable to such Issuing Bank in its  reasonable  discretion and
such  Issuing  Bank has not  received  written  notice of a Default  or Event of
Default  from any  Lender,  such  Issuing  Bank will,  upon  fulfillment  of the
applicable  conditions  set forth in  Article  IV,  make  such  Letter of Credit
available  to the  Company as agreed with the  Company in  connection  with such
issuance.  At least once each calendar  month,  the Agent shall obtain from each
Issuing  Bank and  deliver to each  Lender a summary  report of the  outstanding
Letters of Credit issued by each Issuing Bank.

        (c) The payment by any Issuing Bank of a draft drawn under any Letter of
Credit shall  constitute  for all purposes of this  Agreement the making by such
Issuing Bank of a Revolving Loan, which shall bear interest at the Base Rate, in
the amount of such draft (but without any  requirement  for compliance  with the
conditions  set forth in  Article  IV).  In the event  that a drawing  under any
Letter of Credit is not  reimbursed by the Company by 12:00 noon (Dallas,  Texas
time) on the first  Business  Day after such  drawing,  the Issuing Bank issuing
such Letter of Credit  shall  promptly  notify the Agent and each other  Lender.
Each such Lender shall,  on the first Business Day following such  notification,
make a  Revolving  Loan (or,  if as a result of any  bankruptcy,  insolvency  or
similar  law,  the Lenders are  prohibited  from making a Revolving  Loan,  each
Lender shall fund its  participation  purchased  pursuant to Section  2.21(a) by
making such amount  available  to the Agent),  which shall bear  interest at the
Base Rate,  and shall be used to repay the  applicable  portion of such  Issuing
Bank's Revolving Loan with respect to such Letter of Credit,  in an amount equal
to the amount of its  participation in such drawing for application to reimburse
such  Issuing  Bank  (but  without  any  requirement  for  compliance  with  the
applicable  conditions  set forth in Article IV) and shall make available to the
Agent for the account of such Issuing Bank, by deposit at the Agent's  Principal
Office,  in same day funds, the amount of such Revolving Loan. In the event that
any Lender fails to make  available to the Agent for the account of such Issuing
Bank the amount of such Revolving  Loan,  such Issuing Bank shall be entitled to
recover such amount on demand from such Lender together with interest thereon at
a rate per annum equal to the lesser of (i) the Highest  Lawful Rate or (ii) the
Federal Funds Rate.

        (d) The  obligations of the Company under this Agreement with respect to
any Letter of Credit,  any Letter of Credit Agreement and any other agreement or
instrument  relating to any Letter of Credit or any  Revolving  Loan pursuant to
Section  2.21(c)  shall be  unconditional  and  irrevocable,  and  shall be paid
strictly in accordance with the terms of this  Agreement,  such Letter of Credit
Agreement  and such  other  agreement  or  instrument  under all  circumstances,
including,   without  limitation,  the  following  circumstances,   unless  such
circumstance  is caused by the gross  negligence  or  willful  misconduct  of an
Issuing Bank:

               (i) any lack of validity or enforceability of this Agreement, any
        other  Loan  Document,  any  Letter of Credit  Agreement,  any Letter of
        Credit  or  any  other   agreement  or   instrument   relating   thereto
        (collectively, the "L/C Related Documents");

               (ii) (A) any change in the time,  manner or place of payment  of,
        or in any other term of, all or any of the obligations of the Company in
        respect  of the  Letters of Credit or any  Revolving  Loan  pursuant  to
        Section  2.21(c) or (B) any other  amendment or waiver of or any consent
        to departure from all or any of the L/C Related Documents;

               (iii) the existence of any claim, set-off, defense or other right
        that the Company may have at any time  against  any  beneficiary  or any
        transferee  of a Letter  of  Credit  (or any  Persons  for whom any such
        beneficiary or any such transferee may be acting), any Issuing Bank, any
        Lender or any other Person,  whether in connection  with this Agreement,
        the transactions  contemplated hereby or by the L/C Related Documents or
        any unrelated transaction;

               (iv) any statement or any other document presented under a Letter
        of Credit proving to be forged,  fraudulent,  invalid or insufficient in
        any respect or any  statement  therein being untrue or inaccurate in any
        respect;

               (v) payment by any Issuing Bank under a Letter of Credit  against
        presentation  of a draft or  certificate  that does not comply  with the
        terms of the Letter of Credit;

               (vi) any exchange,  release or  non-perfection of any collateral,
        or any release or amendment  or waiver of or consent to  departure  from
        any  guarantee,  for all or any of the  obligations  of the  Company  in
        respect  of the  Letters of Credit or any  Revolving  Loan  pursuant  to
        Section 2.21(c); or

               (vii) any other circumstance or happening whatsoever,  whether or
        not similar to any of the foregoing,  including, without limitation, any
        other  circumstance that might otherwise  constitute a defense available
        to, or a discharge of, the Company or a guarantor.

        (e) Subject to Section 9.8,  the Company  shall pay to the Agent for the
pro rata  account  of the  Lenders,  a per annum  fee  (which  shall be  payable
quarterly in arrears on the last day of each March, June, September and December
and on the  Maturity  Date)  equal to the  product of the  Applicable  Margin in
effect from time to time for  Eurodollar  Loans  multiplied by the average daily
amount available for drawing under all outstanding Letters of Credit. Subject to
Section  9.8,  such fee shall be computed on the basis of a 360-day year for the
actual number of days elapsed.

        (f) Subject to Section 9.8,  the Company  shall pay to the Agent for the
account of each  Issuing  Bank a per annum  fronting fee (which shall be payable
quarterly  in arrears on each March,  June,  September  and  December and on the
Maturity  Date) in an amount  equal to the product of 0.125%  multiplied  by the
average  daily amount  available for drawing  under all  outstanding  Letters of
Credit  issued by such Issuing  Bank.  Subject to Section 9.8, such fee shall be
computed on the basis of a 360-day year for the actual number of days elapsed.

        (g) Subject to Section 9.8, the Company  shall pay, with respect to each
amendment,  renewal or transfer of each Letter of Credit and each  drawing  made
thereunder, reasonable documentary and processing charges in accordance with the
Issuing Bank's standard  schedule for such charges in effect at the time of such
amendment, renewal, transfer or drawing, as the case may be.

        (h) Upon the  occurrence  of an Event of Default and demand by the Agent
pursuant to Section 7.1 (except in the case of an Event of Default  specified in
Section  7.1(f) or (g),  without any demand or taking of any other action by the
Agent or any Lender),  the Company will promptly pay to the Agent in immediately
available funds an amount equal to the maximum amount then available to be drawn
under the  Letters of Credit  then  outstanding.  Any amounts so received by the
Agent shall be deposited  by the Agent in a deposit  account  maintained  by the
Agent (the "L/C Cash Collateral Account").

        (i) As security for the payment of all Reimbursement Obligations and for
any other  obligations  of the Company  hereunder,  the Company  hereby  grants,
conveys, assigns, pledges, sets over and transfers to the Agent (for the benefit
of the Issuing  Bank and  Lenders),  and  creates in the Agent's  favor (for the
benefit of the Issuing  Bank and  Lenders) a lien and  security  interest in all
money,  instruments and securities at any time held in or acquired in connection
with the L/C Cash Collateral  Account,  together with all proceeds thereof.  The
L/C Cash Collateral  Account shall be under the sole dominion and control of the
Agent and the  Company  shall have no right to withdraw or to cause the Agent to
withdraw  any funds  deposited  in the L/C Cash  Collateral  Account  during the
continuance of any Event of Default. At any time and from time to time, upon the
Agent's reasonable  request,  the Company promptly shall execute and deliver any
and  all  such  further  instruments  and  documents,  including  UCC  financing
statements,  as  may be  necessary,  appropriate  or  desirable  in the  Agent's
reasonable  judgment  to obtain  the full  benefits  (including  perfection  and
priority)  of the  security  interest  created or intended to be created by this
paragraph  (ii) and of the rights and powers herein  granted.  The Company shall
not create or suffer to exist any Lien on any amounts or investments held in the
L/C Cash Collateral Account other than the Lien granted under this clause (i).

        (j) The Agent  shall  (A)  apply  any  funds in the L/C Cash  Collateral
Account on account of  Reimbursement  Obligations  when the same  become due and
payable,  (B) after the Maturity Date,  apply any proceeds  remaining in the L/C
Cash Collateral  Account first to pay any unpaid  obligations  then  outstanding
hereunder  in the  order  set  forth in  Section  2.16 and  then to  refund  any
remaining amount to the Company.

        (k) The Company, no more than once in any calendar month, may direct the
Agent to invest the funds held in the L/C Cash  Collateral  Account  (so long as
the  aggregate  amount of such funds  exceeds any  relevant  minimum  investment
requirement)  in (A)  direct  obligations  of the  United  States or any  agency
thereof,  or  obligations  guaranteed by the United States or any agency thereof
and (B)  one or more  other  types  of  investments  permitted  by the  Required
Lenders,  in each case with such maturities as the Company,  with the consent of
the Required Lenders, may specify,  pending application of such funds on account
of Reimbursement  Obligations or on account of other obligations  hereunder,  as
the case may be. In the  absence of any such  direction  from the  Company,  the
Agent shall invest the funds held in the L/C Cash Collateral Account (so long as
the  aggregate  amount of such funds  exceeds any  relevant  minimum  investment
requirement)  in one or more  types  of  investments  with  the  consent  of the
Required  Lenders  with such  maturities  as the Agent,  with the consent of the
Required Lenders, may determine, pending application of such funds on account of
Reimbursement  Obligations or on account of other obligations hereunder,  as the
case may be.  All such  investments  shall be made in the  Agent's  name for the
account  of the  Lenders,  subject  to the  ownership  interest  therein  of the
Company.  The Company  recognizes  that any losses or taxes with respect to such
investments shall be borne solely by the Company, and the Company agrees to hold
the Agent and the Lenders  harmless from any and all such losses and taxes.  The
Agent may liquidate any investment  held in the L/C Cash  Collateral  Account in
order to apply the proceeds of such  investment on account of the  Reimbursement
Obligations  as provided in Section  2.21(j)  hereof (or on account of any other
obligations  hereunder then due and payable,  as the case may be) without regard
to whether such investment has matured and without  liability for any penalty or
other fee incurred (with respect to which the Company hereby agrees to reimburse
the Agent) as a result of such application.

        (l) After the establishment of the L/C Cash Collateral  Account pursuant
to Section  2.21(h),  the  Company  shall pay to the Agent the fees  customarily
charged by the Agent with respect to the maintenance of accounts  similar to the
L/C Cash Collateral Account.

        (m) At such time as no Event of Default is in existence, the Agent shall
return any amount remaining in the L/C Cash Collateral Account to the Company.

        Section 2.22 Booking Loans. Any Lender may make, carry or transfer Loans
at, to or for the account of any of its branch  offices or other  offices or any
office of any  Affiliate.  No such action shall  result in any  liability on the
part of the Company from such action  (except any such action which is made by a
Lender for the purpose of complying with applicable law).


                                   ARTICLE III

                         REPRESENTATIONS AND WARRANTIES

        The  Company  represents  and  warrants  to the Agent and the Lenders as
follows:

        Section  3.1  Organization;  Corporate  Powers.  The  Company  and  each
Significant Subsidiary is duly organized,  validly existing and in good standing
under the laws of the state of its respective incorporation or organization, has
the requisite power and authority to own its property and assets and to carry on
its  business  as now  conducted  and  is  qualified  to do  business  in  every
jurisdiction where such  qualification is required,  except where the failure so
to qualify would not have a material adverse effect on the condition,  financial
or otherwise, of the Company and its Subsidiaries, taken as a whole. The Company
has the corporate power to execute,  deliver and perform its  obligations  under
this Agreement and the other Loan Documents,  to borrow hereunder and to execute
and deliver the Notes and all other Loan Documents.

        Section 3.2  Authorization.  The execution,  delivery and performance of
this Agreement and the other Loan Documents,  the Borrowings hereunder,  and the
execution and delivery of the Notes by the Company (a) have been duly authorized
by all requisite  corporate and, if required,  stockholder action on the part of
the Company and (b) will not (i) violate (A) any provision of law, statute, rule
or regulation or the certificate of  incorporation or the bylaws of the Company,
(B) any order of any court, or any rule, regulation or order of any other agency
of government  binding upon the Company or (C) any  provisions of any indenture,
agreement or other  instrument to which the Company is a party,  or by which the
Company  or any of its  properties  or assets  are or may be  bound,  (ii) be in
conflict  with,  result in a breach of or  constitute  (alone or with  notice or
lapse  of time or  both) a  default  under  any  indenture,  agreement  or other
instrument  referred to in  (b)(i)(C)  above or (iii)  result in the creation or
imposition of any lien,  charge or encumbrance of any nature whatsoever upon any
property or assets of the Company.

        Section 3.3 Governmental  Approval.  No registration  with or consent or
approval  of, or other  action  by,  any  federal,  state or other  governmental
agency,  authority or regulatory  body is or will be required in connection with
the  execution,  delivery and  performance  of this Agreement and the other Loan
Documents, the execution and delivery of the Notes or the Borrowings hereunder.

        Section 3.4  Enforceability.  This  Agreement has been duly executed and
delivered by the Company and constitutes legal, valid and binding obligations of
the Company and the Notes and the other Loan  Documents,  when duly executed and
delivered by the Company,  will constitute legal, valid and binding  obligations
of the Company,  in each case  enforceable in accordance  with their  respective
terms  (subject,  as to the enforcement of remedies,  to applicable  bankruptcy,
reorganization,  insolvency,  moratorium  and similar laws  affecting  creditors
rights generally).

        Section 3.5   Financial Statements.

        (a) The audited consolidated  financial statements of the Company, as at
December 31, 1997, a copy of which has been furnished to the Lenders,  have been
prepared in conformity with generally accepted accounting  principles applied on
a basis  consistent  with that of the preceding  fiscal year, and present fairly
the financial  conditions of the Company and its  Subsidiaries,  as at such date
and  the  consolidated  results  of  the  operations  of  the  Company  and  its
Subsidiaries for the periods then ended.

        (b) The Form 10-Q of the Company as at March 31,  1998,  copies of which
have been  furnished to the Lenders,  has been prepared in  accordance  with all
applicable  rules,  regulations  and  guidelines of the  Securities and Exchange
Commission  and present  fairly the  financial  condition of the Company and its
Subsidiaries,  as at such  dates and the  results  of their  operations  for the
periods then ended, subject to year end audit adjustments.

        Section  3.6 No  Material  Adverse  Change.  There has been no  material
adverse change in the businesses,  assets,  operations,  prospects or condition,
financial or otherwise,  of the Company and its Subsidiaries,  taken as a whole,
since December 31, 1997.

        Section 3.7 Title to Properties. The Company and each of its Significant
Subsidiaries has good and marketable title to, or valid leasehold  interests in,
all its properties and assets,  except for such properties as are no longer used
or useful in the  conduct of its  business  or as have been  disposed  of in the
ordinary  course of business  and except for minor  defects in title that do not
interfere  with the  ability  of the  Company  to conduct  its  business  as now
conducted.

        Section 3.8   Litigation; Compliance with Laws; Etc.

        (a) There are not any actions,  suits or proceedings at law or in equity
or by or before any governmental  instrumentality  or other agency or regulatory
authority now pending or, to the knowledge of the Company, threatened against or
affecting the Company or any  Subsidiary of the Company or the business,  assets
or rights of the Company or any Subsidiary of the Company (i) which involve this
Agreement  or any of the  transactions  contemplated  hereby or (ii) as to which
there is a reasonable  possibility  of an adverse  determination  and which,  if
adversely determined, could, individually or in the aggregate, materially impair
the  ability  of  the  Company  and  its   Subsidiaries   to  conduct   business
substantially as now conducted, or materially and adversely affect the business,
assets,  operations,  prospects or condition  (financial  or  otherwise)  of the
Company  and its  Subsidiaries,  taken as a whole,  or impair  the  validity  or
enforceability of or the ability of the Company to perform its obligations under
this Agreement, the Notes or any of the other Loan Documents.

        (b) Neither the Company nor any  Subsidiary  is in violation of any law,
the breach or  consequence of which would  materially  and adversely  affect the
ability of the Company and its Subsidiaries, taken as a whole, to carry on their
business,  or in default under any material order,  writ,  injunction,  award or
decree of any court,  arbitrator,  administrative  agency or other  governmental
authority  binding upon any of them or their  respective  assets or any material
indenture,  mortgage,  contract, agreement or other undertaking or instrument to
which it is a party or by which any of its properties may be bound,  and nothing
has occurred  which would  materially  and  adversely  affect the ability of the
Company and its  Subsidiaries,  taken as a whole,  to carry on their business or
perform  their  obligations  under any such order,  writ,  injunction,  award or
decree or any such material indenture,  mortgage,  contract,  agreement or other
undertaking or instrument.

        Section 3.9   Agreements; No Default.

        (a) Neither the  Company nor any of its  Subsidiaries  is a party to any
agreement  or  instrument  or subject to any  corporate  restriction  that has a
present  material  and  adverse  effect  on the  business,  properties,  assets,
operations,  prospects or condition (financial or otherwise), of the Company and
its Subsidiaries, taken as a whole.

        (b) Neither the Company nor any of its Subsidiaries is in default in any
manner that would  materially  and adversely  affect the  business,  properties,
assets,  operations,  prospects or condition  (financial  or  otherwise)  of the
Company and its Subsidiaries,  taken as a whole, or the performance,  observance
or fulfillment of any of the obligations,  covenants or conditions  contained in
any agreement or instrument to which the Company or any of its Subsidiaries is a
party,  which  default  might  materially  and  adversely  affect the  financial
condition or operations of the Company and its Subsidiaries, taken as a whole.

        (c) Neither the Company nor any of its  Subsidiaries is in default under
any agreement or instrument to which the Company or any Subsidiary is a party or
by which any of their  respective  properties  or  assets is bound or  affected,
which default might materially and adversely  affect the financial  condition or
operations of the Company and its  Subsidiaries,  taken as a whole.  No Event of
Default has occurred and is continuing.

        Section 3.10  Federal Reserve Regulations.

        (a) The Company is not engaged  principally,  or as one of its important
activities, in the business of extending credit for the purpose of purchasing or
carrying Margin Stock.

        (b) No part of the  proceeds  of the Loans or the Letters of Credit will
be used, whether directly or indirectly,  and whether immediately,  incidentally
or  ultimately,  (i) to purchase or carry  Margin  Stock or to extend  credit to
others for the  purpose of  purchasing  or  carrying  Margin  Stock or to refund
indebtedness originally incurred for such purpose, or (ii) for any purpose which
entails a violation of, or which is  inconsistent  with,  the  provisions of the
Regulations of the Board,  including  Regulations T, U or X; provided,  however,
the Company may acquire  Margin  Stock if, upon the  acquisition  of such Margin
Stock, 25% or less of the Company's total assets subject to the restrictions set
forth in Section 6.1 would then be composed of Margin Stock,  and furnish to the
Agent upon its  request,  a statement in  conformity  with the  requirements  of
Federal Reserve Form U-1 referred to in Regulation U.

        Section 3.11 Taxes.  The Company and each of its  Subsidiaries has filed
all tax  returns  which are  required  to have been filed and has paid,  or made
adequate  provisions  for the  payment  of,  all of its taxes  which are due and
payable,  except such taxes, if any, as are being contested in good faith and by
appropriate  proceedings  and as to which  such  reserves  or other  appropriate
provisions as may be required by generally accepted  accounting  principles have
been  maintained.  The  federal  income tax  liability  of the  Company has been
audited by the  Internal  Revenue  Service and has been finally  determined  and
satisfied  (or the time  for  audit  has  expired)  for all tax  years up to and
including  the tax year ended June 30, 1989.  The Company  deems the amounts and
maximum final  judgments  from such action to be immaterial to the Company.  The
Company  is  not  aware  of any  proposed  assessment  against  it or any of its
Subsidiaries for additional  taxes (or any basis for any such assessment)  which
might be material to the Company and its Subsidiaries taken as a whole.

        Section  3.12  Pension  and  Welfare  Plans.  Each Plan  complies in all
material  respects  with all  applicable  statutes  and  governmental  rules and
regulations,  and: (a) no Reportable  Event has occurred and is continuing  with
respect to any Plan,  (b) since May 27, 1994,  neither the Company nor any ERISA
Affiliate  has withdrawn  from any Plan or instituted  steps to do so, except as
listed on Exhibit 3.12 and (c) since May 27, 1994, no steps have been instituted
to terminate any Plan. No condition  exists or event or transaction has occurred
in connection  with any Plan which could result in the incurrence by the Company
or any ERISA Affiliate of any material liability,  fine or penalty.  Neither the
Company nor any ERISA  Affiliate is a member of, or contributes to, any multiple
employer Plan as described in section 4064 of ERISA. Neither the Company nor any
of  its  Subsidiaries   has  any  contingent   liability  with  respect  to  any
post-retirement "welfare benefit plans," as such term is defined in ERISA.

        Section  3.13 No Material  Misstatements.  Neither this  Agreement,  the
other  Loan  Documents,  the  Confidential  Offering  Memorandum  nor any  other
document  delivered  by or on behalf  of the  Company  or any of its  Affiliates
(including  the Company's  Annual Report on Form 10-K for 1997 and the Company's
Quarterly Report on Form 10-Q for the fiscal quarter ended at March 31, 1998) in
connection with any Loan Document or included therein  contained or contains any
material  misstatement  of fact or omitted or omits to state any  material  fact
necessary  to make the  statements  therein,  in the light of the  circumstances
under which they were made, not misleading.

        Section 3.14 Investment Company Act; Public Utility Holding Company Act.
The Company is neither an "investment  company" nor a company "controlled" by an
investment  company  as  defined  in,  nor  subject  to  regulation  under,  the
Investment  Company  Act of 1940.  The  Company  is not a "holding  company"  as
defined in, or subject to regulation  under,  the Public Utility Holding Company
Act of 1935.

        Section 3.15 Compliance with Laws. The Company and its  Subsidiaries are
in  compliance  with  all  statutes  and  governmental   rules  and  regulations
applicable to them,  except where the failure to so comply could not  reasonably
be  expected  to  have  a  material  adverse  effect  on the  business,  assets,
operations,  properties or condition (financial or otherwise) of the Company and
its Subsidiaries, taken as a whole.

        Section 3.16 Maintenance of Insurance. The Company maintains, and causes
each of its Subsidiaries to maintain,  insurance to such extent and against such
hazards  and  liabilities  as is  commonly  maintained  by  companies  similarly
situated.

        Section 3.17  Existing  Liens.  None of the  assets of the  Company  or 
any of its  Subsidiaries  is subject to any Lien, except:

        (a) Liens for current taxes not  delinquent or taxes being  contested in
good faith and by appropriate proceedings and as to which such reserves or other
appropriate  provisions  as may be required  by  generally  accepted  accounting
principles are being maintained;

        (b) carriers', warehousemen's,  mechanics', materialmen's and other like
statutory Liens arising in the ordinary course of business securing  obligations
which  are not  overdue  for a period  of more  than 90 days or which  are being
contested  in good  faith and by  appropriate  proceedings  and as to which such
reserves  or  other  appropriate  provisions  as may be  required  by  generally
accepted accounting principles are being maintained;

        (c)  pledges or  deposits  in  connection  with  workers'  compensation,
unemployment insurance and other social security legislation;

        (d) deposits to secure the performance of bids, trade contracts, leases,
statutory  obligations,  and other  obligations of a like nature incurred in the
ordinary  course of  business,  and  Liens  securing  reimbursement  obligations
created by open letters of credit for the purchase of inventory;

        (e)  Liens  granted  by a  Subsidiary  of the  Company  to  secure  such
Subsidiary's  Indebtedness  to the  Company  or to any other  Subsidiary  of the
Company;

        (f)    Liens, if any, disclosed in the financial statements referred to 
in Section 3.5; and

        (g) Liens otherwise permitted to be incurred pursuant to Section 6.1.

        Section  3.18  Environmental  Matters.  The  Company  and  each  of  its
Subsidiaries has complied in all material respects with all applicable  federal,
state,  local and other statutes,  ordinances,  orders,  judgments,  rulings and
regulations relating to environmental  pollution or to environmental  regulation
or control. Neither the Company nor any of its Subsidiaries have received notice
of any failure so to comply which alone or together  with any other such failure
could result in a material adverse effect on the business,  assets,  operations,
prospects  or  condition  (financial  or  otherwise)  of  the  Company  or  such
Subsidiary.  None of the  facilities  of the Company or any of its  Subsidiaries
manage any hazardous wastes,  hazardous substances,  hazardous materials,  toxic
substances  or  toxic  pollutants,  as  those  terms  are  used in the  Resource
Conservation  and  Recovery  Act,  the  Comprehensive   Environmental   Response
Compensation and Liability Act, the Hazardous Materials  Transportation Act, the
Toxic  Substance  Control  Act,  the Clean Air Act or the Clean  Water  Act,  in
violation  of any  regulations  promulgated  pursuant  thereto  or in any  other
applicable law where such violation could result,  individually or together with
other  violations,  in a  material  adverse  effect  on  the  business,  assets,
operations,  prospects or condition  (financial  or otherwise) of the Company or
such Subsidiary.

        Section  3.19 Year 2000  Compliance.  The  Company  has (a)  initiated a
review and  assessment  of all areas  within  its and each of its  Subsidiaries'
business and operations  (including those affected by its material suppliers and
vendors) that could be adversely  affected by the "Year 2000 Problem"  (that is,
the  risk  that  computer  applications  used  by  the  Company  or  any  of its
Subsidiaries (or its material  suppliers and vendors) may be unable to recognize
and perform properly  date-sensitive  functions involving certain dates prior to
and any date after  December 31,  1999),  (b)  developed a plan and timeline for
addressing the Year 2000 Problem on a timely basis, and (c) to date, implemented
that plan in accordance with that  timetable.  The Company  reasonably  believes
that all computer  applications  (including those of its material  suppliers and
vendors)  that are  material  to its or any of its  Subsidiaries'  business  and
operations  will on a timely  basis be able to perform  properly  date-sensitive
functions for all dates before and after January 1, 2000 (that is, be "Year 2000
Compliant"),  except to the extent that a failure to do so could not  reasonably
be  expected  to  have  a  material  adverse  effect  on the  business,  assets,
operations,  prospects or condition  (financial  or otherwise) of the Company or
such Subsidiary.

                                   ARTICLE IV

                              CONDITIONS OF LENDING

        Section 4.1 Conditions  Precedent to the Initial Borrowing and Letter of
Credit.  The  obligation  of  each  Lender  to make  its  initial  Loan  and the
obligation of the Issuing Bank to issue its initial  Letter of Credit is subject
to the condition  precedent  that the Agent shall have received on or before the
initial  Borrowing  Date or the date of issuance of the initial Letter of Credit
the following,  each dated (unless otherwise  indicated) the Execution Date and,
with  respect  to all such  documents  referred  to in Section  4.1(a),  Section
4.1(c), Section 4.1(d) and Section 4.1(f), in sufficient copies for each Lender:

        (a) A  counterpart  of this  Agreement (to which all of the Exhibits and
Schedules  have  been  attached)  executed  by the  Company,  the  Agent and the
Lenders.

        (b) Notes of the Company dated of even date herewith,  properly executed
by the Company to the order of the Lenders, respectively.

        (c) The Lenders  shall have  received (i) a copy of the  certificate  of
incorporation,  as amended, of the Company,  certified by the Secretary of State
of Delaware and a certificate  as to the good standing of and charter  documents
filed  by the  Company  from  such  Secretary  of  State;  (ii)  a  copy  of the
certificate of authority to do business in the State of Texas,  certified by the
Secretary  of State of Texas and a  certificate  as to the good  standing of the
Company from the  Comptroller of the State of Texas;  (iii) a certificate of the
Secretary or an Assistant  Secretary of the Company,  dated as of June 25, 1998,
and  certifying  (A) that  attached  thereto is a true and complete  copy of the
bylaws of the  Company as in effect on the date of such  certificate  and at all
times since a date prior to the date of the resolutions  described in (B) below,
(B) that  attached  thereto  is a true and  complete  copy of  resolutions  duly
adopted by the Board of  Directors  of the Company  authorizing  the  execution,
delivery and  performance of this Agreement and the Notes to be delivered by the
Company and the  Borrowings by the Company  hereunder and that such  resolutions
have not been  modified,  rescinded or amended and are in full force and effect,
(C) that the  certificate of  incorporation  of the Company has not been amended
since  the  date of the  last  amendment  thereto  shown  on the  good  standing
certificate  furnished  pursuant  to (i)  above,  (D) as to the  incumbency  and
specimen signature of each officer of the Company executing this Agreement,  the
Notes or any other  document  delivered in connection  herewith or therewith and
(E) that on or prior to June 25,  1998,  the  principal  of and  interest on all
loans,  all accrued fees and all other amounts due under the Existing  Agreement
shall have been paid in full (or with respect to fees thereunder,  provision for
payment shall have been made therefor) and the commitments thereunder shall have
been terminated; (iii) a certificate of another officer of the Company as to the
incumbency and specimen  signature of the Secretary or such Assistant  Secretary
of the Company; and (iv) such other documents as any Lender or Donohoe,  Jameson
& Carroll, P.C., special counsel for the Agent, may reasonably request.

        (d)  A  certificate  of a  Senior  Vice  President,  an  Executive  Vice
President or a Vice  President of the Company dated the initial  Revolving  Loan
Borrowing  Date or the date of the initial  Letter of Credit  certifying (i) the
truth  of the  representations  and  warranties  made  by the  Company  in  this
Agreement and (ii) the absence of the occurrence and  continuance of any Default
or Event of Default.

        (e) The Agent shall have  received the Agent's  Letter duly  executed by
the Company.

        (f) The opinion of counsel to the Company,  dated the initial  Borrowing
Date,  addressed  to the Agent and the  Lenders  and in the form of Exhibit  4.1
hereto.

        (g) An Administrative Questionnaire completed by each Lender.

        (h) The fees and disbursements required to be paid by Section 9.4 on the
initial  Borrowing Date shall have been paid or provision  therefore  shall have
been made.

        Section 4.2 Conditions Precedent to Each Borrowing and Letter of Credit.
The  obligation  of each Lender to make a Loan on the occasion of any  Borrowing
(including  the initial  Borrowing)  and the  obligation  of the Issuing Bank to
issue or extend each Letter of Credit  (including  the initial Letter of Credit)
shall be subject to the further conditions  precedent that on the Revolving Loan
Borrowing  Date of such  Borrowing  or the date of issuance or extension of such
Letter of Credit the following  statements shall be true (and each of the giving
of the  applicable  Notice of Revolving Loan Borrowing or Notice of Issuance and
the  acceptance  by the Company of the  proceeds of such  Borrowing or Letter of
Credit shall constitute a representation and warranty by the Company that on the
date of such  Borrowing  or issuance or  extension of such Letter of Credit such
statements are true):

        (a) The  representations  and  warranties  contained  in Article III are
correct on and as of the date of such Borrowing or issuance or extension of such
Letter of Credit,  before and after giving effect to such  Borrowing or issuance
or  extension  of such Letter of Credit and to the  application  of the proceeds
therefrom, as though made on and as of such date;

        (b) No event has occurred and is  continuing,  or would result from such
Borrowing  or  issuance  or  extension  of such  Letter  of  Credit  or from the
application of the proceeds therefrom,  which constitutes either a Default or an
Event of Default; and

        (c) Following  the making of such  Borrowing or issuance or extension of
such Letter of Credit and all other  Borrowings  or issuances or  extensions  of
Letters of Credit to be made on the same day under this Agreement, the aggregate
principal  amount of all Loans and  Reimbursement  Obligations  then outstanding
shall not exceed the Total Commitment.

        Notwithstanding  the  above,  the  obligation  of each  Lender to make a
Revolving Loan pursuant to Section 2.21(c) (or fund its participation in respect
of  Letters  of Credit  pursuant  to  Section  2.21(c))  shall be  absolute  and
unconditional and shall not be affected by any circumstance,  including, without
limitation,  (a) the  occurrence  of any Default or Event of  Default,  (ii) the
failure of the Company to satisfy any  condition  set forth in this Section 4.2,
or (c) any other  circumstance,  happening or event whatsoever,  except that the
conditions precedent in Section 4.1 and 4.2 with respect to the Letter of Credit
for  which  such  Revolving  Loan  is  made  pursuant  to  Section  2.21(c)  (or
participation  funded) shall have been  satisfied at the time of the issuance or
extension of such Letter of Credit.

        Section 4.3 Conditions  Precedent to Conversions and Continuations.  The
obligation of the Lenders to convert any existing  Revolving Loan Borrowing into
a Eurodollar Borrowing or to continue any existing Revolving Loan Borrowing as a
Eurodollar  Borrowing is subject to the condition  precedent that on the date of
such  conversion  or  continuation  no Default  or Event of  Default  shall have
occurred and be continuing or would result from the making of such conversion or
continuation.  The  acceptance  of the  benefits  of each  such  conversion  and
continuation  shall constitute a  representation  and warranty by the Company to
each of the Lenders that no Default or Event of Default  shall have occurred and
be  continuing   or  would  result  from  the  making  of  such   conversion  or
continuation.

                                    ARTICLE V

                              AFFIRMATIVE COVENANTS

        So long as this Agreement  shall remain in effect or the principal of or
interest on any Note, any  Reimbursement  Obligation,  any Commitment Fee or any
other  expense  or  amount  payable  hereunder  shall be  unpaid  and  until the
Commitments  of the  Lenders  shall  expire or  terminate,  unless the  Required
Lenders shall  otherwise  consent in writing,  the Company  covenants and agrees
with the Agent and each Lender that:

        Section 5.1  Existence.  The Company will  maintain and  preserve,  and,
subject to the provisions of clauses (v), (w) and (x) of Section 6.2, will cause
each Significant  Subsidiary to maintain and preserve,  its respective existence
as a corporation or other form of business organization, as the case may be, and
all  rights,   privileges,   licenses,   patents,  patent  rights,   copyrights,
trademarks,  trade names,  franchises and other authority to the extent material
and  necessary  for the conduct of its  respective  businesses  in the  ordinary
course as conducted  from time to time,  including,  in the case of the Company,
its good standing and qualification to do business in the State of Texas.

        Section 5.2 Repair.  The Company will  maintain,  preserve and keep, and
will cause each of its Significant Subsidiaries to maintain,  preserve and keep,
all of its properties in good repair, working order and condition, and from time
to time make, and the Company will make, and will cause each of the  Significant
Subsidiaries to make, all necessary and proper repairs, renewals,  replacements,
additions,  betterments  and  improvements  thereto  so  that at all  times  the
efficiency thereof shall be fully preserved and maintained;  the Company will at
all times do or cause to be done all things  necessary  to  preserve,  renew and
keep in full force and effect, and will cause each Significant  Subsidiary to do
or cause to be done all things  necessary  to  preserve,  renew and keep in full
force  and  effect,  the  rights,  licenses,   permits,   franchises,   patents,
copyrights,   trademarks  and  trade  names  material  to  the  conduct  of  its
businesses;  maintain and operate such businesses in substantially the manner in
which they are  presently  conducted  and  operated  (subject  to changes in the
ordinary course of business);  comply in all material respects with all laws and
regulations applicable to the operation of such businesses whether now in effect
or hereafter  enacted and with all other  applicable laws and  regulations;  and
take all action which may be required to obtain,  preserve, renew and extend all
licenses,  permits  and  other  authorizations  which  may  be  material  to the
operation of such businesses.

        Section 5.3  Insurance.  The Company will  maintain,  on a  consolidated
basis,  insurance to such extent and against such hazards and  liabilities as is
commonly  maintained  by  companies  similarly  situated  or as the Agent or the
Required Lenders may reasonably request from time to time.

        Section 5.4  Obligations  and Taxes.  The Company will pay and discharge
and will cause each of its  Subsidiaries  to pay and  discharge,  when due,  all
taxes,  assessments and governmental  charges or levies imposed upon the Company
or such Subsidiary,  as the case may be, as well as all lawful claims for labor,
materials  and  supplies  or  otherwise  unless and only to the extent  that the
Company  or such  Subsidiary,  as the case may be,  is  contesting  such  taxes,
assessments  and  governmental  charges,  levies or claims in good  faith and by
appropriate  proceedings and the Company or such Subsidiary has set aside on its
books such reserves or other appropriate  provisions therefor as may be required
by generally accepted accounting principles.


<PAGE>


        Section 5.5   Financial Statements; Reports.  The Company will furnish 
to the Agent and each Lender:

        (a) Annual  Audit  Reports.  Within 90 days after the end of each fiscal
year of the  Company,  a copy of the annual  audit report of the Company and its
Subsidiaries  prepared on a  consolidated  basis in  conformity  with  generally
accepted  accounting  principles  consistently  applied and  certified  by Price
Waterhouse  or another  independent  certified  public  accountant of recognized
national standing;

        (b) Quarterly Financial Statements. Within 45 days after the end of each
quarter (except the last quarter) of each fiscal year of the Company,  a copy of
the Form 10-Q of the Company, for such quarter,  prepared in accordance with the
rules,  regulations  and guidelines of the  Securities and Exchange  Commission,
subject to normal year end audit adjustments;

        (c)  Officer's  Certificate.  Together  with  the  financial  statements
furnished by the Company under the preceding  clauses (a) and (b), a certificate
of the Company's Chief Financial  Officer,  Vice President and Treasurer or Vice
President  and  Controller  dated the date of such annual  audit  report or such
quarterly financial  statement,  as the case may be, to the effect that no Event
of Default or Default,  has occurred or is  continuing,  or if there is any such
event,  describing  it and the  steps,  if any,  being  taken  to cure  it,  and
containing a calculation,  in form and substance  satisfactory  to the Agent, to
evidence compliance with Section 6.9;

        (d) SEC and Other Reports.  Copies of each filing and report made by the
Company or any of its  Subsidiaries  with or to any  securities  exchange or the
Securities and Exchange  Commission and each  communication  from the Company or
any of its  Subsidiaries  to  shareholders  generally,  promptly upon the making
thereof; and

        (e)  Requested  Information.  Promptly,  from time to time,  such  other
reports or information as the Agent or any Lender may reasonably request.

        Section 5.6 Litigation  and Other  Notices.  The Company will notify the
Agent and the  Lenders  in  writing  of any of the  following  immediately  upon
learning of the occurrence thereof,  describing the same and, if applicable, the
steps being taken by the Person(s) affected with respect thereto:

        (a)  Judgment.  The entry of any judgment or decree  against the Company
and its Subsidiaries, taken as a whole, if the amount of such judgment or decree
exceeds  $25,000,000  (after  deducting  the  amount  with  respect to which the
Company or such  Subsidiary is insured and with respect to which the insurer has
assumed responsibility in writing);

        (b) Suits and  Proceedings.  The filing or  commencement  of any action,
suit or proceeding, whether at law or in equity or by or before any court or any
federal,  state, municipal or other governmental agency or authority as to which
there is a reasonable  possibility  of an adverse  determination  and which,  if
adversely  determined,  could materially  impair the right of the Company or any
Significant  Subsidiary to carry on business  substantially as then conducted or
materially and adversely affect the business, assets,  operations,  prospects or
condition   (financial  or  otherwise)  of  the  Company  or  such   Significant
Subsidiary;

        (c)    Default.  The occurrence of any Event of Default or Default;

        (d)    Material  Adverse  Change.  The  occurrence of a material adverse
change in the  business, operations or condition (financial or otherwise) of the
Company and the Significant  Subsidiaries,  taken as a whole;

        (e) Pension and Welfare Plans. The occurrence of a Reportable Event with
respect to any Plan;  the  institution  of any steps by the Company,  any of its
Subsidiaries or any ERISA  Affiliate,  the PBGC or any other Person to terminate
any  Plan;  the  institution  of  any  steps  by  the  Company,  or  any  of its
Subsidiaries or any ERISA Affiliate to withdraw from any Plan; or the incurrence
of any material  increase in the  contingent  liability of the Company or any of
its Subsidiaries with respect to any post-retirement welfare benefits; and

        (f) Other  Events.  The  occurrence of such other events as the Agent or
the Required Lenders may reasonably from time to time specify.

        Section 5.7 ERISA.  The Company will comply,  and will cause each of its
Subsidiaries to comply, in all material respects with the applicable  provisions
of ERISA.

        Section 5.8 Books,  Records and Access.  The Company will maintain,  and
will cause each Significant Subsidiary to maintain,  complete and accurate books
and records in which full and  correct  entries and  conformity  with  generally
accepted accounting principles shall be made of all dealings and transactions in
relation to the  business  and  activities  of the Company and each  Significant
Subsidiary.  The Company will permit, and will cause each Significant Subsidiary
to  permit,  reasonable  access by the Agent and each  Lender,  upon  reasonable
request,  to the books and records  relating to the Company and the  Significant
Subsidiary during normal business hours, to permit or cause to be permitted, the
Agent and each Lender to make  extracts  from such books and records and permit,
or cause to be permitted, upon reasonable request, any authorized representative
designated  by any Lender to discuss the affairs,  finances and condition of the
Company or any  Significant  Subsidiary with such Person's  principal  financial
officers  and  principal  accounting  officers  and such other  officers  as the
Company shall deem appropriate.

        Section 5.9 Use of  Proceeds.  The Company  will use the proceeds of the
Loans and the Letters of Credit only for general  corporate  purposes  including
the repayment of obligations  outstanding  under the Existing  Agreement and the
repayment of its commercial paper maturing from time to time.

        Section  5.10 Nature of  Business.  The Company will engage in, and will
cause each Significant  Subsidiary to engage in, substantially the same field of
business as they are engaged in on the date hereof.

        Section 5.11 Compliance. The Company will comply, and will cause each of
its  Subsidiaries  to comply,  in all  material  respects  with all statutes and
governmental rules and regulations  applicable to it including all such statutes
and government rules and regulations  relating to environmental  pollution or to
environmental regulation and control.

        Section 5.12 Year 2000 Compliance.  The Company will promptly notify the
Agent in the  event  the  Company  discovers  or  determines  that any  computer
application  (including  those of its material  suppliers  and vendors)  that is
material to its or any of its Subsidiaries'  business and operations will not be
Year 2000  Compliant on a timely  basis,  except to the extent that such failure
could not  reasonably  be  expected  to have a  material  adverse  effect on the
business, assets, operations, prospects or condition (financial or otherwise) of
the Company or any such Subsidiary.


                                   ARTICLE VI

                               NEGATIVE COVENANTS

        So long as this Agreement  shall remain in effect or the principal of or
interest on any Note, any  Reimbursement  Obligation,  any Commitment Fee or any
other  expense  or  amount  payable  hereunder  shall be  unpaid  and  until the
Commitments  of the  Lenders  shall  expire or  terminate,  unless the  Required
Lenders shall  otherwise  consent in writing,  the Company  covenants and agrees
with the Agent and each Lender that:

        Section 6.1 Liens.  The Company will not, and will not permit any of its
Subsidiaries to, incur, create, assume or permit to exist any Lien on any of its
property or assets,  whether owned at the date hereof or hereafter acquired,  or
assign or convey any rights to or  security  interests  in any future  revenues,
except:

        (a) Liens in  connection  with the  acquisition  by the  Company or such
Subsidiary of property after the date hereof by way of purchase money, mortgage,
conditional sale or other title retention agreement,  capitalized lease or other
deferred payment contract, and attaching only to the property being acquired, if
the  Indebtedness  secured  thereby  does not  exceed 80% (100% in the case of a
capitalized  lease) of the fair  market  value of such  property  at the time of
acquisition  thereof nor  $100,000,000  in the aggregate for the Company and all
Subsidiaries at any one time outstanding;

        (b)    Liens referred to in Section 3.17;

        (c) other Liens securing obligations of the Company and its Subsidiaries
not to exceed  $50,000,000  in the  aggregate  and  attaching to property of the
Company or such other  Subsidiary  whose  aggregate  fair market  value does not
exceed $50,000,000; and

        (d)  extensions,  renewals  and  replacements  of liens  referred  to in
paragraphs  (a)  through  (c) of this  Section  6.1;  provided,  that  any  such
extension,  renewal or  replacement  lien shall be  limited to the  property  or
assets  covered  by  the  Lien  extended,  renewed  or  replaced  and  that  the
obligations secured by any such extension,  renewal or replacement lien shall be
in an amount not greater than the amount of the obligations  secured by the Lien
extended, renewed or replaced.



        Section 6.2   Merger,  Purchase  and Sale.  The  Company  will not,  and
will not  permit any of its Subsidiaries to:

        (a)    be a party to any merger or consolidation;

        (b)    sell,  transfer,  convey,  lease or otherwise  dispose of all or 
any substantial  part of its assets;

        (c)    sell or assign, with or without recourse, any accounts receivable
 or chattel paper; or

        (d) purchase or otherwise acquire all or substantially all the assets of
any Person.

Notwithstanding the foregoing:

        (u) the Company or any of its  Subsidiaries  may sell or  transfer  real
property  including  improvements  located thereon and thereafter the Company or
any of its  Subsidiaries  may rent or lease such property in a sale or leaseback
transaction;

        (v) any  Subsidiary of the Company may merge into the Company or into or
with any  Wholly-Owned  Subsidiary  so long as the Company or such  Wholly-Owned
Subsidiary, as the case may be, shall be the surviving entity;

        (w) any Subsidiary of the Company may sell,  transfer,  convey, lease or
assign  all  or a  substantial  part  of  its  assets  to  the  Company  or  any
Wholly-Owned Subsidiary;

        (x)    any Person may merge into the Company and the Company may acquire
all or  substantially  all the assets of any Person;

        (y) the  Company  and its  Subsidiaries  may (A) sell  inventory  in the
ordinary course of business and (B) sell, transfer,  convey, lease or dispose of
less  than  any  substantial   part  of  the  assets  of  the  Company  and  its
Subsidiaries;

        (z) the Company may sell, transfer,  dispose or otherwise be divested of
all or any  substantial  part of its interest in Computer  City or the assets of
Computer City; provided, in each of the cases described in the preceding clauses
(u), (v), (w), (x), (y) and (z), that  immediately  thereafter  and after giving
effect thereto:

        (i)    no Event of Default or Default shall have occurred and be 
continuing;

        (ii)   the Company is a surviving entity, except as provided in clause 
(v); and

        (iii) the surviving  officers of the Company shall be substantially  the
same.

For purposes of this Section 6.2 only, a sale,  transfer,  conveyance,  lease or
other  disposition of assets shall be deemed to be a  "substantial  part" of the
assets of the Company  and its  Subsidiaries  only if the value of such  assets,
when added to the value of all other assets sold, transferred,  conveyed, leased
or  otherwise  disposed  of by the  Company  and its  Subsidiaries  (other  than
pursuant to clauses  (u),  (w),  (y)(A) and (z) of this  Section 6.2) during the
same  fiscal  year,  exceeds  15% of the  Company's  consolidated  total  assets
determined as of the end of the  immediately  preceding  fiscal year. As used in
the preceding  sentence,  the term "value" shall mean, with respect to any asset
disposed  of, the greater of such  asset's  book or fair market  value as of the
date of  disposition,  with "book  value" being the value of such asset as would
appear  immediately prior to such disposition on a balance sheet of the owner of
such asset prepared in accordance with generally accepted accounting principles.

        Section 6.3  Investments.  The Company will not, and will not permit any
of its respective Subsidiaries to, make or permit to exist any Investment in any
Person, except for:

        (a)  extensions of credit in the nature of accounts  receivable or notes
receivable arising from the sale of goods and services in the ordinary course of
business;


        (b)  shares  of  stock,  obligations  or other  securities  received  in
settlement of claims arising in the ordinary course of business;

        (c)  Investments in securities,  maturing within two years and issued or
fully  guaranteed  or  insured  by the  United  States of  America or any agency
thereof;

        (d) Investments in commercial  paper,  maturing in 270 days or less from
the  date of  issuance,  rated  in the  highest  or  second  highest  grade by a
nationally recognized credit rating agency;

        (e)  Investments  in United States  dollar  denominated  and  eurodollar
denominated  time  deposits,  maturing  within  two years  from the date of such
Investment  and issued by a bank or trust company  having  capital,  surplus and
undivided profits aggregating at least $500,000,000;

        (f)    Investments  outstanding  on  the  date  hereof  in  Subsidiaries
by  the  Company  and  its Subsidiaries;

        (g)    other Investments outstanding on the date hereof and listed on
Exhibit 6.3;

        (h) Investments  taken in respect of any sale or disposition of Computer
City not to exceed $150,000,000 in aggregate principal amount;

        (i) other  Investments of the Company and its Subsidiaries not exceeding
5% of Consolidated Tangible Net Worth at any time; and

        (j) endorsements of negotiable  instruments for deposit or collection in
the ordinary course of business.

        Section 6.4  Transactions  with  Affiliates.  The Company will not enter
into any  transaction  with any  Affiliate  except  in the  ordinary  course  of
business and upon fair and  reasonable  terms no less favorable than the Company
could obtain or could become entitled to in an arm's-length  transaction  with a
person or entity which was not an Affiliate.

        Section 6.5 Other Agreements.  The Company will not, and will not permit
any of its  Subsidiaries  to, enter into any agreement  containing any provision
which  would  be  violated  or  breached  by the  Company's  performance  of its
obligations  hereunder or under any  instrument  or document  delivered or to be
delivered by the Company hereunder or in connection herewith.

        Section 6.6 Fiscal  Year;  Accounting.  The Company  will not change its
fiscal year or method of accounting  (other than immaterial  changes and methods
and changes authorized by generally accepted accounting principles).

        Section 6.7 Credit Standards. The Company will not modify in any way the
credit standards and procedures, the collection policies or the loss recognition
procedures  with  respect to the  creation  or  collection  of  Accounts  if the
modification would have a material adverse effect on the financial  condition of
the Company.

        Section 6.8 Pension  Plans.  The Company  will not permit,  and will not
permit any of its  Subsidiaries to permit,  any condition to exist in connection
with  any  Plan  which  might  constitute  grounds  for the  PBGC  to  institute
proceedings  to have such Plan  terminated or a trustee  appointed to administer
such Plan,  and not engage in, or permit to exist or occur,  and will not permit
any of its  Subsidiaries  to engage  in, or permit to exist or occur,  any other
condition,  event or transaction  with respect to any Plan which could result in
the incurrence by the Company or any such Subsidiary of any material  liability,
fine or penalty.

        Section 6.9 Senior Indebtedness to Tangible Net Worth Ratio. The Company
will  not  permit  the  ratio of its  Consolidated  Senior  Indebtedness  to its
Consolidated  Tangible  Net Worth to exceed  (a) 1.0 to 1.0 at any time that the
Company's  rating  for  Index  Debt is A- or  higher  by S&P or A3 or  higher by
Moody's and (b) 0.9 to 1.0 at any time that the Company's  rating for Index Debt
is below A- by S&P and below A3 by Moody's or there is no Index Debt  Rating for
the Company by Moody's and S&P.  For  purposes of the  foregoing,  if any rating
established  or deemed  to have  been  established  by  Moody's  or S&P shall be
changed  (other  than as a result  of a change  in the  rating  system of either
Moody's  or S&P),  such  change  shall be  effective  as of the first day of the
fiscal  quarter  immediately  following  the date on which such  change is first
announced  by the rating  agency  making such  change.  If the rating  system of
either  Moody's or S&P shall change prior to the Maturity  Date, the Company and
the Lenders  shall  negotiate in good faith to amend the  references to specific
ratings in this Section 6.9 to reflect such changed rating system.

        Section 6.10  Guaranties.  The Company will not, and will not permit any
of its Subsidiaries to, become or be liable under any Guaranty except Guaranties
(a) which (x) in the case of  Guaranties  of  Indebtedness  for borrowed  money,
guarantee  Indebtedness with a maximum  principal  amount,  and (y) in all other
cases are limited in amount to a stated maximum dollar  exposure,  (b) which are
included in Indebtedness, and (c) which are:

        (i)    Guaranties by the Company or a Wholly-owned  Subsidiary of the  
               Indebtedness  of a Subsidiary of Company;

        (ii)   Guaranties by a Subsidiary of the Company of Indebtedness of the
               Company;

        (iii)  Guaranties  by the Company of notes issued by the plan trustee to
               fund  the  Tandy  Employee  Stock  Ownership  Plan so long as the
               aggregate outstanding principal amount of all such notes does not
               at any time exceed $100,000,000;

        (iv)   obligations  of the Company in respect of leases of real property
               which the Company no longer  operates,  provided  (A) the Company
               was the  original  lessee with respect to such leases and (B) the
               obligations  of the  Company  in  respect  of  such  leases  were
               permitted under Section 6.11 when incurred; or

        (v)    other   Guaranties  not  exceeding   $100,000,000   in  aggregate
               principal amount at any time outstanding.

        Section  6.11  Leases.  The  Company  will not at any time enter into or
permit to exist,  and will not permit any of its  Subsidiaries  to enter into or
permit to exist,  any  arrangements for the leasing by the Company or any of its
Subsidiaries,  as lessee,  of any real or  personal  property  (or any  interest
therein) under leases (other than capitalized  leases);  provided,  however, the
Company  and its  Subsidiaries  may enter into and  permit to exist such  leases
which require the payment by the Company and such Subsidiaries on a consolidated
basis of minimum  rental  amounts in the aggregate in any one fiscal year not in
excess of 30% of  Consolidated  Tangible  Net Worth as of the end of the  fiscal
year preceding such time.


                                   ARTICLE VII

                                EVENTS OF DEFAULT

        Section 7.1   Events of Default.  In case of the happening of any of the
following  events  (herein called "Events of Default"):

        (a)  any  representation  or  warranty  made  or  deemed  made  in or in
connection  with this  Agreement,  the Notes,  any other Loan  Documents  or the
Borrowings  or  Letters  of  Credit  hereunder  or in any  report,  certificate,
financial  statement  or other  instrument  furnished  in  connection  with this
Agreement or the execution and delivery of the Notes or the Borrowings hereunder
shall prove to have been false or misleading  in any material  respect when made
or deemed made;

        (b)  default  shall be made in the payment of any  principal  of, or any
installment of principal of, any Note or  Reimbursement  Obligation  when and as
the same shall become due and  payable,  whether at the due date thereof or at a
date fixed for prepayment thereof or by acceleration thereof or otherwise;

        (c) default  shall be made in the payment of any interest on any Note or
Reimbursement  Obligation  or any  Commitment  Fee or any other amount due under
this Agreement or any other Loan Document, when and as the same shall become due
and payable,  and such default shall  continue  unremedied for a period of three
days;

        (d) default shall be made in the due  observance or  performance  of any
covenant,  condition  or  agreement  contained  in Sections  5.1,  5.5 or 5.6 or
Article VI;

        (e) default shall be made in the due  observance or  performance  of any
other covenant,  condition or agreement to be observed or performed  pursuant to
this  Agreement  or any other Loan  Document  and such  default  shall  continue
unremedied for 15 days;

        (f) the Company or any of its Subsidiaries  (other than an Insignificant
Foreign  Subsidiary)  shall (i) voluntarily  commence any proceeding or file any
petition  seeking  relief under Title 11 of the United  States Code or any other
federal  or state  bankruptcy,  insolvency,  liquidation  or similar  law,  (ii)
consent to the institution of, or fail to contravene in a timely and appropriate
manner, any such proceeding or the filing of any such petition,  (iii) apply for
or consent to the appointment of a receiver, trustee, custodian, sequestrator or
similar official for the Company or such Subsidiary or for a substantial part of
either the  Company's  or such  Subsidiary's  property  or assets,  (iv) file an
answer admitting the material  allegations of a petition filed against it in any
such  proceeding,  (v) make a general  assignment  for the benefit of creditors,
(vi) become unable,  admit in writing its inability or fail generally to pay its
debts as they  become due or (vii) take any  corporate  or other  action for the
purpose of effecting any of the foregoing;

        (g) an  involuntary  proceeding  shall be  commenced  or an  involuntary
petition shall be filed in a court of competent  jurisdiction seeking (i) relief
in  respect  of  the  Company  or  any  of  its  Subsidiaries   (other  than  an
Insignificant  Foreign Subsidiary),  or of a substantial part of the property or
assets of the Company or such  Subsidiary,  under Title 11 of the United  States
Code or any other  federal  or state  bankruptcy,  insolvency,  receivership  or
similar  law,  (ii)  the   appointment  of  a  receiver,   trustee,   custodian,
sequestrator  or similar  official for the Company or such  Subsidiary  or for a
substantial  part of the property of the Company or such Subsidiary or (iii) the
winding-up or liquidation of the Company or such Subsidiary; and such proceeding
or  petition  shall  continue  undismissed  for 60 days or an  order  or  decree
approving or ordering any of the foregoing shall continue unstayed and in effect
for 60 days;

        (h) default or defaults (other than defaults in the payment of principal
or interest)  shall be made with respect to any  Indebtedness  or Interest Hedge
Agreements of the Company or any of its Subsidiaries  (other than  Insignificant
Foreign  Subsidiaries),  if the total Indebtedness and obligations in respect of
Interest  Hedge  Agreements in default  exceeds in the aggregate for the Company
and its Subsidiaries (other than Insignificant  Foreign  Subsidiaries) an amount
equal to  $50,000,000  and if the effect of such default or defaults shall be to
accelerate,  or  to  permit  the  holder  or  obligee  of  any  Indebtedness  or
obligations in respect of Interest Hedge Agreements (or any trustee on behalf of
such holder or obligee) to accelerate  (with or without  notice or lapse of time
or both), the maturity of any Indebtedness or obligations in respect of Interest
Hedge  Agreements  or require such  Indebtedness  or  obligations  in respect of
Interest Hedge Agreements to be purchased,  prepaid or redeemed;  or any payment
of  principal  or  interest,  regardless  of  amount,  on  any  Indebtedness  or
obligations in respect of Interest Hedge Agreements of the Company or any of its
Subsidiaries (other than Insignificant  Foreign  Subsidiaries) shall not be paid
when due, whether at maturity, by acceleration or otherwise (after giving effect
to any period of grace as specified in the  instrument  evidencing  or governing
such Indebtedness or obligations);

        (i)    a Change of Control shall occur;

        (j) a Reportable  Event or  Reportable  Events shall have  occurred with
respect  to any Plan or Plans that  reasonably  could be  expected  to result in
liability of the Company or any of its  Subsidiaries to the PBGC in an aggregate
amount in excess of  $1,000,000  and within 30 days after the  reporting of such
Reportable  Event or  Reportable  Events to the  Lenders,  the Agent  shall have
notified the Company in writing that (i) it has determined  that on the basis of
such  Reportable  Event or Reportable  Events there are  reasonable  grounds for
termination of the Plan by the PBGC or for the  appointment  by the  appropriate
United States  District Court of a trustee to administer such Plan and (ii) as a
result of such determination,  an Event of Default exists hereunder; or the PBGC
shall have  instituted  proceedings to terminate any Plan or Plans, or a trustee
shall have been  appointed by a United States  District  Court to administer any
Plan or  Plans,  with  vested  unfunded  liabilities  aggregating  in  excess of
$1,000,000; or

        (k)  there  shall  be  entered   against  the  Company  or  any  of  its
Subsidiaries  one or more  judgments or decrees in excess of  $50,000,000 in the
aggregate at any one time outstanding for the Company and all such  Subsidiaries
and all such  judgments  or decrees in the amount of such excess  shall not have
been vacated,  discharged,  stayed or bonded  pending appeal within 30 days from
the entry thereof,  excluding  those  judgments or decrees for and to the extent
which the Company or any such  Subsidiary  is insured and with  respect to which
the insurer has assumed responsibility in writing or for and to the extent which
the Company or any such Subsidiary is otherwise indemnified if the terms of such
indemnification are satisfactory to the Required Lenders;  then, and in any such
event  (other than an event with  respect to the Company  described in paragraph
(f) or (g) above),  and at any time  thereafter  during the  continuance of such
event,  the Agent may,  and at the request of the  Required  Lenders  shall,  by
written  or  telegraphic  notice  to the  Company,  take  either  or both of the
following  actions at the same or different times:  (i) terminate  forthwith the
Commitments of the Lenders  hereunder (if not  theretofore  terminated) and (ii)
declare the Notes then  outstanding  to be forthwith due and payable,  whereupon
the principal of the Notes and Reimbursement Obligations,  together with accrued
interest  thereon  and  any  unpaid  accrued   Commitment  Fees  and  all  other
liabilities of the Company  accrued  hereunder,  shall become  forthwith due and
payable both as to principal and interest, without presentment, demand, protest,
notice of protest, notice of intent to accelerate, notice of acceleration or any
other  notice  of any  kind,  all of which are  hereby  expressly  waived by the
Company,  anything contained herein or in any Note or other Loan Document to the
contrary notwithstanding; and in any event with respect to the Company described
in  paragraph  (f)  or  (g)  above,   the   Commitments  of  the  Lenders  shall
automatically  terminate  (if not  theretofore  terminated)  and the Notes shall
automatically become due and payable, both as to principal and interest, without
presentment,  demand,  protest,  notice  of  intent  to  accelerate,  notice  of
acceleration  or other  notice of any kind,  all of which are  hereby  expressly
waived by the Company,  anything  contained  herein or in any Note or other Loan
Document to the contrary notwithstanding.  Furthermore,  if any Letter of Credit
shall be then  outstanding,  the Agent may at its  election,  and shall upon the
direction  of the  Required  Lenders,  make  demand  upon the  Company  to,  and
forthwith upon such demand (but in the case of an Event of Default  described in
paragraph (f) or (g) above,  without any demand or taking of any other action by
the Agent or any Lender),  the Company shall, pay to the Agent in same day funds
at the office of the Agent for deposit in the L/C Cash  Collateral  Account,  an
amount  equal to the maximum  amount  available to be drawn under the Letters of
Credit then outstanding.


                                  ARTICLE VIII

                                    THE AGENT

        Section 8.1  Authorization  and Action. In order to expedite the various
transactions  contemplated  by this  Agreement,  each Lender hereby  irrevocably
appoints and authorizes  NationsBank to act as Agent on its behalf.  Each of the
Lenders,  and each  subsequent  holder  of any Note by its  acceptance  thereof,
hereby  irrevocably  authorizes  and  directs  the Agent to take such  action on
behalf of such Lender or holder under the terms and provisions of this Agreement
and to exercise  such  powers  hereunder  as are  specifically  delegated  to or
required of the Agent by the terms and  provisions  hereof,  together  with such
powers as are reasonably  incidental  thereto.  The Agent may perform any of its
duties hereunder by or through its agents and employees. The duties of the Agent
shall be mechanical and  administrative  in nature;  the Agent shall not have by
reason of this Agreement or any other Loan Document a fiduciary  relationship in
respect of any Lender; and nothing in this Agreement or any other Loan Document,
expressed or implied,  is intended  to, or shall be so  construed as to,  impose
upon the Agent any  obligations  in respect of this  Agreement or any other Loan
Document  except as expressly  set forth herein or therein.  The Agent is hereby
expressly  authorized  on behalf of the  Lenders,  without  hereby  limiting any
implied  authority,  (a) to receive on behalf of each of the Lenders any payment
of principal  of or interest on the Notes  outstanding  hereunder  and all other
amounts accrued  hereunder paid to the Agent, and promptly to distribute to each
Lender its proper share of all payments so received; (b) to give notice within a
reasonable  time on behalf of each of the  Lenders to the Company of any Default
or Event of Default  specified  in this  Agreement of which the Agent has actual
knowledge as provided in Section 8.7; (c) to distribute to each Lender copies of
all notices, agreements, and other material as provided for in this Agreement as
received  by the  Agent;  and  (d) to  distribute  to the  Company  any  and all
requests, demands and approvals received by the Agent or from the Lenders. As to
any matters not expressly provided for by this Agreement, the Notes or the other
Loan Documents  (including  enforcement  or collection of the Notes),  the Agent
shall not be required to exercise any  discretion or take any action,  but shall
be required to act or to refrain from acting (and shall be fully protected in so
acting or refraining from acting) upon the instructions of the Required Lenders,
and such instructions shall be binding upon all Lenders and all holders of Notes
and the Loans;  provided,  however, that the Agent shall not be required to take
any action which exposes the Agent to personal liability or which is contrary to
this Agreement or applicable law.

        Section 8.2   Agent's Reliance, Etc.

        (a)  Neither  the Agent nor any of its  directors,  officers,  agents or
employees  shall be liable for any action  taken or omitted to be taken by it or
them under or in connection with this  Agreement,  the Notes or any of the other
Loan Documents (i) with the consent or at the request of the Required Lenders or
(ii) in the absence of its or their own gross  negligence or willful  misconduct
(it being the express  intention  of the  parties  hereto that the Agent and its
directors,  officers,  agents and employees  shall have no liability for actions
and  omissions  under this  Section 8.2  resulting  from their sole  ordinary or
contributory negligence).

        (b) Without  limitation of the generality of the  foregoing,  the Agent:
(i) may  treat  the  payee  of each  Note  and the  obligations  of the  Company
hereunder as the holder thereof until the Agent  receives  written notice of the
assignment or transfer thereof signed by such payee and in form  satisfactory to
the Agent;  (ii) may  consult  with legal  counsel  (including  counsel  for the
Company),  independent  public  accountants and other experts selected by it and
shall not be liable for any action taken or omitted to be taken in good faith by
it in accordance with the advice of such counsel,  accountants or experts; (iii)
makes no warranty or  representation  to any Lender and shall not be responsible
to any Lender for any statements,  warranties or  representations  made in or in
connection with this Agreement, any Note or any other Loan Document; (iv) except
as otherwise expressly provided herein,  shall not have any duty to ascertain or
to inquire as to the performance or observance of any of the terms, covenants or
conditions of this Agreement,  any Note or any other Loan Document or to inspect
the property (including the books and records) of the Company;  (v) shall not be
responsible   to  any  Lender  for  the  due  execution,   legality,   validity,
enforceability,  collectibility,  genuineness,  sufficiency  or  value  of  this
Agreement, any Note, any other Loan Document or any other instrument or document
furnished  pursuant  hereto or  thereto;  (vi) shall not be  responsible  to any
Lender for the perfection or priority of any Lien securing the Loans;  and (vii)
shall incur no liability under or in respect of this Agreement,  any Note or any
other Loan  Document by acting upon any notice,  consent,  certificate  or other
instrument  or writing  (which may be by telegram,  telecopier,  cable or telex)
reasonably  believed by it to be genuine and signed or sent by the proper  party
or parties.

        Section 8.3 Agent and Affiliates;  NationsBank  and Affiliates.  Without
limiting the right of any other  Lender to engage in any  business  transactions
with the Company or any of its  Affiliates,  with respect to their  Commitments,
the  Loans,  if any,  made by  them  and the  Notes,  if any,  issued  to  them,
NationsBank shall have the same rights and powers under this Agreement, any Note
or any of the other Loan Documents as any other Lender and may exercise the same
as though it were not the  Agent;  and the term  "Lender"  or  "Lenders"  shall,
unless otherwise expressly  indicated,  include  NationsBank,  in its individual
capacity.  NationsBank  and its  Affiliates  may be engaged in, or may hereafter
engage  in,  one or more loan,  letter of  credit,  leasing  or other  financing
activities  not the  subject  of the Loan  Documents  (collectively,  the "Other
NationsBank  Financings") with the Company or any of its Affiliates,  or may act
as  trustee  on behalf  of, or  depositary  for,  or  otherwise  engage in other
business  transactions  with the  Company  or any of its  Affiliates  (all Other
NationsBank  Financings and other such business transactions being collectively,
the "Other  NationsBank  Activities") with no responsibility to account therefor
to the  Lenders.  Without  limiting  the  rights  and  remedies  of the  Lenders
specifically  set forth in the Loan  Documents,  no other  Lender shall have any
interest  in (a) any Other  NationsBank  Activities,  (b) any  present or future
guarantee by or for the account of the Company not  contemplated  or included in
the Loan Documents,  (c) any present or future offset  exercised by the Agent in
respect  of any such Other  NationsBank  Activities,  (d) any  present or future
property taken as security for any such Other NationsBank  Activities or (e) any
property now or hereafter in the possession or control of the Agent which may be
or become  security for the  obligations of the Company under the Loan Documents
by reason of the general  description of  indebtedness  secured,  or of property
contained  in any other  agreements,  documents or  instruments  related to such
Other NationsBank Activities;  provided, however, that if any payment in respect
of such guarantees or such property or the proceeds  thereof shall be applied to
reduction of the  obligations  evidenced  hereunder and by the Notes,  then each
Lender shall be entitled to share in such application  according to its pro rata
portion of such obligations.

        Section 8.4   Agent's Indemnity.

        (a) The Agent shall not be required to take any action  hereunder  or to
prosecute  or defend  any suit in respect  of this  Agreement,  the Notes or any
other Loan  Document  unless  indemnified  to the  Agent's  satisfaction  by the
Lenders against loss, cost, liability and expense. If any indemnity furnished to
the Agent shall become impaired,  it may call for additional indemnity and cease
to do the acts indemnified against until such additional  indemnity is given. IN
ADDITION, THE LENDERS AGREE TO INDEMNIFY THE AGENT (TO THE EXTENT NOT REIMBURSED
BY THE COMPANY), RATABLY ACCORDING TO THE RESPECTIVE AGGREGATE PRINCIPAL AMOUNTS
OF THE  NOTES  THEN  HELD  BY  EACH  OF THEM  (OR IF NO  NOTES  ARE AT THE  TIME
OUTSTANDING,  RATABLY ACCORDING TO THE RESPECTIVE  AMOUNTS OF THEIR COMMITMENTS,
OR IF NO COMMITMENTS ARE OUTSTANDING,  THE RESPECTIVE AMOUNTS OF THE COMMITMENTS
IMMEDIATELY  PRIOR TO THE TIME THE COMMITMENTS  CEASED TO BE OUTSTANDING),  FROM
AND AGAINST ANY AND ALL LIABILITIES,  OBLIGATIONS,  LOSSES, DAMAGES,  PENALTIES,
ACTIONS,  JUDGMENTS,  SUITS,  COSTS,  EXPENSES OR  DISBURSEMENTS  OF ANY KIND OR
NATURE  WHATSOEVER WHICH MAY BE IMPOSED ON, INCURRED BY, OR ASSERTED AGAINST THE
AGENT IN ANY WAY  RELATING  TO OR ARISING  OUT OF THIS  AGREEMENT  OR ANY ACTION
TAKEN OR OMITTED TO BE TAKEN BY THE AGENT  UNDER THIS  AGREEMENT,  THE NOTES AND
THE OTHER LOAN DOCUMENTS (INCLUDING ANY ACTION TAKEN OR OMITTED UNDER ARTICLE II
OF THIS AGREEMENT).  WITHOUT LIMITATION OF THE FOREGOING,  EACH LENDER AGREES TO
REIMBURSE  THE  AGENT  PROMPTLY  UPON  DEMAND  FOR  ITS  RATABLE  SHARE  OF  ANY
OUT-OF-POCKET EXPENSES (INCLUDING REASONABLE COUNSEL FEES) INCURRED BY THE AGENT
IN CONNECTION WITH THE PREPARATION,  EXECUTION,  ADMINISTRATION,  OR ENFORCEMENT
OF,  OR LEGAL  ADVICE IN  RESPECT  OF RIGHTS  OR  RESPONSIBILITIES  UNDER,  THIS
AGREEMENT,  THE NOTES AND THE OTHER LOAN  DOCUMENTS TO THE EXTENT THAT THE AGENT
IS NOT  REIMBURSED  FOR SUCH  EXPENSES BY THE COMPANY.  THE  PROVISIONS  OF THIS
SECTION 8.4 SHALL SURVIVE THE TERMINATION OF THIS AGREEMENT,  THE PAYMENT OF THE
LOANS AND/OR THE ASSIGNMENT OF ANY OF THE NOTES.

        (b) NOTWITHSTANDING THE FOREGOING,  NO LENDER SHALL BE LIABLE UNDER THIS
SECTION  8.4 TO THE  AGENT FOR ANY  PORTION  OF SUCH  LIABILITIES,  OBLIGATIONS,
LOSSES,  DAMAGES,  PENALTIES,  ACTIONS,  JUDGMENTS,  SUITS,  COSTS,  EXPENSES OR
DISBURSEMENTS  DUE TO THE AGENT  RESULTING FROM THE AGENT'S GROSS  NEGLIGENCE OR
WILLFUL  MISCONDUCT.  EACH LENDER AGREES,  HOWEVER,  THAT IT EXPRESSLY  INTENDS,
UNDER THIS SECTION 8.4, TO INDEMNIFY THE AGENT RATABLY AS AFORESAID FOR ALL SUCH
LIABILITIES, OBLIGATIONS, LOSSES, DAMAGES, PENALTIES, ACTIONS, JUDGMENTS, SUITS,
COSTS, EXPENSES AND DISBURSEMENTS ARISING OUT OF OR RESULTING FROM THE

AGENT'S  SOLE  ORDINARY  OR  CONTRIBUTORY  NEGLIGENCE  TO THE  EXTENT  THAT SUCH
CONTRIBUTORY NEGLIGENCE DOES NOT CONSTITUTE GROSS NEGLIGENCE.

        Section 8.5 Lender Credit  Decision.  Each Lender  acknowledges  that it
has,  independently  and without reliance upon the Agent or any other Lender and
based on the financial statements referred to in Section 3.5 and Section 5.5 and
such other documents and information as it has deemed appropriate,  made its own
credit  analysis  and  decision to enter into this  Agreement.  Each Lender also
acknowledges that it will,  independently and without reliance upon the Agent or
any other Lender and based on such  documents and  information  as it shall deem
appropriate  at the time,  continue to make its own  decisions  in taking or not
taking action under or based upon this Agreement,  the other Loan Documents, any
related agreement or any document furnished hereunder.

        Section 8.6 Successor  Agent.  Subject to the appointment and acceptance
of a  successor  Agent as provided  herein,  the Agent may resign at any time by
giving  written  notice  thereof to the Lenders and the  Company.  Upon any such
resignation,  the Required  Lenders  shall have the right to appoint a successor
Agent,  subject to the  approval of the  Company,  which  approval  shall not be
unreasonably withheld (provided, that if an Event of Default shall have occurred
and be continuing, no consent of the Company shall be required). If no successor
Agent shall have been so  appointed  by the  Required  Lenders,  approved by the
Company and shall have  accepted such  appointment,  all within 30 calendar days
after the retiring  Agent's giving of notice of  resignation,  then the retiring
Agent may, on behalf of the Lenders, appoint a successor Agent, which shall be a
commercial  bank organized or licensed under the laws of the United States or of
any  state  thereof  and  having a  combined  capital  and  surplus  of at least
$500,000,000.  Upon the  acceptance of any  appointment  as Agent  hereunder and
under the Notes by a successor  Agent,  such  successor  Agent  shall  thereupon
succeed to and become vested with all the rights, powers,  privileges and duties
of the retiring  Agent,  and the  retiring  Agent shall be  discharged  from its
duties and  obligations  under this Agreement and the Notes.  After any retiring
Agent's  resignation as the Agent hereunder and under the Notes,  the provisions
of this  Article  VIII and  Section  9.4 shall  inure to its  benefit  as to any
actions  taken or  omitted  to be taken by it  while  it was  Agent  under  this
Agreement and the Notes.  No resignation  of the Agent shall be effective  until
the appointment and acceptance of a successor Agent as provided herein.

        Section  8.7 Notice of  Default.  The Agent  shall not be deemed to have
knowledge  or  notice  of the  occurrence  of any  Default  or Event of  Default
hereunder  unless the Agent  shall  have  received  notice  from a Lender or the
Company referring to this Agreement, describing such Default or Event of Default
and  stating  that such  notice is a "notice of  default" or "notice of event of
default",  as applicable.  If the Agent receives such a notice,  the Agent shall
give  notice  thereof to the Lenders  and,  if such  notice is  received  from a
Lender,  the Agent  shall  give  notice  thereof  to the other  Lenders  and the
Company.  The Agent  shall be  entitled  to take  action or refrain  from taking
action with  respect to such  Default or Event of Default as provided in Section
8.1 and Section 8.2.


                                   ARTICLE IX

                                  MISCELLANEOUS

        Section 9.1 Notices,  Etc. The Agent, any Lender or the holder of any of
the Notes or Loans,  giving  consent  or notice  or making  any  request  of the
Company provided for hereunder,  shall notify each Lender and the Agent thereof.
In the event that the holder of any Note  (including  any Lender) shall transfer
such Note,  it shall  promptly  so advise the Agent  which  shall be entitled to
assume  conclusively  that no  transfer  of any Note has been made by any holder
(including any Lender) unless and until the Agent receives written notice to the
contrary.  All  notices,  consents,  requests,   approvals,  demands  and  other
communications (collectively,  "Communications") provided for herein shall be in
writing (including telecopy Communications) and mailed, telecopied or delivered:

        (a)    if to the Company, at

               100 Throckmorton Street, Suite 1800
               Fort Worth, Texas 76102
               Attention:    Mr. Loren K. Jensen, Vice President and Treasurer
               Telecopy No.  (817) 415-2638;


<PAGE>



        (b)    if to the Agent, at

               901 Main Street, 67th Floor
               Dallas, Texas 75202
               Attention:    Ms. Kimberley A. Knop
               Telecopy No.  (214) 508-0980

               with a copy to:

               901 Main Street, 14th Floor
               Dallas, Texas 75202
               Attention:    Ms. Traci Vinson
               Telecopy No.  (214) 508-2515

        (c) if to any Lender, as specified on the signature page for such Lender
hereto or, in the case of any Person who becomes a Lender after the date hereof,
as specified on the Assignment and Acceptance  executed by such Person or in the
Administrative  Questionnaire  delivered  by such  Person or, in the case of any
party hereto,  such other address or telecopy number as such party may hereafter
specify for such purpose by notice to the other parties.

        All  Communications  shall,  when mailed,  telecopied or  delivered,  be
effective when mailed by certified mail,  return receipt  requested to any party
at its address specified above, on the signature page hereof or on the signature
page of such  Assignment  and  Acceptance  (or other address  designated by such
party in a  Communication  to the other  parties  hereto),  or telecopied to any
party to the telecopy number set forth above, on the signature page hereof or on
the signature page of such  Assignment and Acceptance (or other telecopy  number
designated by such party in a  Communication  to the other parties  hereto),  or
delivered  personally  to any  party  at its  address  specified  above,  on the
signature page hereof or on the signature page of such Assignment and Acceptance
(or other  address  designated  by such  party in a  Communication  to the other
parties  hereto);  provided,  however,  Communications  to the Agent pursuant to
Article II or Article VII shall not be effective until received by the Agent.

        Section  9.2  Survival  of   Agreement.   All   covenants,   agreements,
representations  and warranties made by the Company herein and in the other Loan
Documents and in the certificates or other instruments  prepared or delivered in
connection  with this Agreement  shall be considered to have been relied upon by
the  Lenders  and shall  survive  the making by the Lenders of the Loans and the
execution  and  delivery to the Lenders of the Notes  evidencing  such Loans and
shall  continue  in full  force and  effect as long as the  principal  of or any
accrued  interest on any Note or any  Commitment  Fee or any other fee or amount
payable under the Notes or this Agreement is outstanding  and unpaid and so long
as the Commitments have not been terminated.

        Section 9.3   Successors and Assigns; Participations.

        (a) Whenever in this Agreement any of the parties hereto is referred to,
such  reference  shall be deemed to include the  successors  and assigns of such
party;  and all  covenants,  promises  and  agreements  by or on  behalf  of the
Company,  the Agent or the Lenders that are  contained in this  Agreement  shall
bind and inure to the benefit of their  respective  successors and assigns.  The
Company may not assign or transfer  any of its rights or  obligations  hereunder
without the prior written consent of all the Lenders.

        (b) Each Lender may assign to one or more  Eligible  Assignees  all or a
portion of its interests, rights and obligations under this Agreement (including
a portion of its  Commitment and the same portion of the Loans at the time owing
to it and the Notes held by it); provided,  however, that (i) except in the case
of an assignment to a Lender or an Affiliate of a Lender, the Company, the Agent
(and any Issuing  Bank,  if other than the Agent) must give their prior  written
consent by countersigning the Assignment and Acceptance (which consent shall not
be  unreasonably  withheld),  provided that upon the  occurrence  and during the
continuance  of an Event of Default,  the  consent of the  Company  shall not be
required,  (ii) each such assignment shall be of a constant,  and not a varying,
percentage  of all  the  assigning  Lender's  rights  and  obligations  to  this
Agreement, (iii) the amount of the Commitment of the assigning Lender subject to
each such  assignment  (determined  as of the date the Assignment and Acceptance
with respect to such assignment is delivered to the Agent) shall (A) be equal to
the entire amount of the Commitment of the assigning  Lender or (B) if not equal
to the entire amount of the Commitment of the assigning  Lender,  in no event be
less than $10,000,000 and shall be in an amount which is an integral multiple of
$1,000,000;provided,  however, for purposes of this Section 9.3(b)(iii)(B), that
the  retained   Commitment  of  the  assigning  Lender  may  not  be  less  than
$10,000,000,  (iv) the parties to each such assignment shall execute and deliver
to the Agent,  for its acceptance  and recording in the Register,  an Assignment
and Acceptance  substantially  in the form of Exhibit 9.3 hereto (an "Assignment
and  Acceptance"),  together  with any Notes  subject to such  assignment  and a
processing  and  recordation  fee of $3,500  payable  by the  Lender's  assignor
thereunder,  and (v) the assignee  shall deliver to the Agent an  Administrative
Questionnaire. Upon such execution, delivery, acceptance and recording, from and
after the effective date  specified in each  Assignment  and  Acceptance,  which
effective date shall be at least five Business Days after the execution  thereof
unless  otherwise  agreed to by the  assigning  Lender,  the  Eligible  Assignee
thereunder and the Agent,  (x) the assignee  thereunder  shall be a party hereto
and  under  the  other  Loan  Documents  and,  to the  extent  provided  in such
Assignment and Acceptance, have the rights and obligations of a Lender hereunder
and under the other Loan Documents and (y) the Lender  thereunder  shall, to the
extent provided in such assignment,  be released from its obligations under this
Agreement.

        (c) By executing  and  delivering  an  Assignment  and  Acceptance,  the
assigning  Lender  thereunder and the assignee  thereunder  confirm to and agree
with each  other and the other  parties  hereto as  follows:  (i) other than the
representation  and warranty  that it is the legal and  beneficial  owner of the
interest  being  assigned  thereby  free and clear of any  adverse  claim,  such
assigning   Lender   makes  no   representation   or  warranty  and  assumes  no
responsibility  with respect to any  statements,  warranties or  representations
made  in or in  connection  with  the  Agreement  or  the  execution,  legality,
validity, enforceability,  genuineness,  sufficiency or value of this Agreement,
any other Loan Document or any other instrument or document  furnished  pursuant
hereto;  (ii) such  assigning  Lender  makes no  representation  or warranty and
assumes no responsibility with respect to the financial condition of the Company
or any of its  Subsidiaries  or the  performance or observance by the Company or
any of its  Subsidiaries  of any of  their  respective  obligations  under  this
Agreement,  the  other  Loan  Documents  or any  other  instrument  or  document
furnished  pursuant hereto or thereto;  (iii) such assignee confirms that it has
received  a copy  of this  Agreement,  together  with  copies  of the  financial
statements  referred to in Section 3.5 and Section 5.5 and such other  documents
and information as it has deemed appropriate to make its own credit analysis and
decision to enter into such Assignment and Acceptance;  (iv) such assignee will,
independently and without reliance upon the Agent, such Lender's assignor or any
other  Lender  and based on such  documents  and  information  as it shall  deem
appropriate at the time,  continue to make its own credit decisions in taking or
not taking action under this Agreement; (v) such assignee confirms that it is an
Eligible Assignee;  (vi) such assignee appoints and authorizes the Agent to take
such  action as agent on its  behalf  and to  exercise  such  powers  under this
Agreement as are delegated to the Agent by the terms hereof,  together with such
powers as are reasonably incidental thereto; and (vii) such assignee agrees that
it will perform in accordance with their terms all of the  obligations  which by
the terms of this Agreement are required to be performed by it as a Lender.

        (d) The Agent shall maintain at its address referred to in Section 9.1 a
copy of each  Assignment and  Acceptance  delivered to it and a register for the
recordation  of the names and addresses of the Lenders and the  Commitments  of,
and  principal  amount of the Loans owing to, each Lender from time to time (the
"Register").  The entries in the Register shall be conclusive, in the absence of
demonstrable  error, and the Company and the Lenders may treat each Person whose
name is recorded in the Register as a Lender  hereunder for all purposes of this
Agreement.  The Register shall be available for inspection by the Company or any
Lender  at any  reasonable  time and from  time to time  upon  reasonable  prior
notice.

        (e) Upon its  receipt of an  Assignment  and  Acceptance  executed by an
assigning  Lender and an Eligible  Assignee  together  with the Notes subject to
such assignment, the processing and recordation fee referred to in paragraph (b)
above and, if required,  the Company's  written consent to such assignment,  the
Agent  shall  (subject  to the  consent of the  Company to such  assignment,  if
required),  if such  Assignment  and Acceptance has been completed and is in the
form of Exhibit 9.3, (i) accept such Assignment and Acceptance,  (ii) record the
information  contained  therein in the  Register  and (iii) give  prompt  notice
thereof to the Company and the Lenders.  Within five Business Days after receipt
of notice,  the Company,  at its own expense,  shall  execute and deliver to the
Agent in  exchange  for the  surrendered  Notes  new  Notes to the order of such
Eligible  Assignee  in an  amount  equal to the  assigning  Lender's  Commitment
assumed by it pursuant to such Assignment and  Acceptance,  and new Notes to the
order  of  the  assigning  Lender  in an  amount  equal  to the  portion  of its
Commitment  retained by the assigning Lender hereunder.  Such new Notes shall be
in an aggregate principal amount equal to the aggregate principal amount of such
surrendered  Notes,  shall be dated the effective  date of such  Assignment  and
Acceptance  and shall  otherwise  be in  substantially  the form of Exhibit  2.4
hereto, as applicable. Each cancelled Note shall be returned to the Company.

        (f) Each Lender may without the consent of the Company or the Agent sell
participations to one or more banks or other entities in all or a portion of its
rights and obligations  under this Agreement  (including all or a portion of its
Commitment  and the  Loans  owing  to it and  the  Note  held by it);  provided,
however,  that (i) such Lender's  obligations  under this Agreement shall remain
unchanged, (ii) such Lender shall remain solely responsible to the other parties
hereto for the performance of such obligations, (iii) the participating banks or
other entities shall be entitled to the cost protection  provisions contained in
Sections  2.13  through  2.15 to the same extent that the Lender from which such
participating bank or other entity acquired its participation  would be entitled
to the benefit of such cost  protection  provisions  and (iv) the  Company,  the
Agent and the other Lenders shall continue to deal solely and directly with such
Lender in  connection  with such  Lender's  rights  and  obligations  under this
Agreement,  and  such  Lender  shall  retain  the  sole  right  to  enforce  the
obligations  of the Company  relating to the Loans and to approve any amendment,
modification  or  waiver  of  any  provision  of  this  Agreement   (other  than
amendments,  modifications or waivers with respect to any fees payable hereunder
or the amount of  principal  of or the rate at which  interest is payable on the
Loans,  or the dates  fixed for  payments  of  principal  of or  interest on the
Loans).

        (g) Any Lender or participant  may, in connection with any assignment or
participation or proposed  assignment or participation  pursuant to this Section
9.3,   disclose  to  the  assignee  or  participant  or  proposed   assignee  or
participant, any information relating to the Company furnished to such Lender by
or on behalf of the Company;  provided that prior to any such  disclosure,  each
such assignee or  participant or proposed  assignee or  participant  shall agree
(subject  to  customary  exceptions)  to  preserve  the  confidentiality  of any
confidential information relating to the Company received from such Lender.

        (h) Anything in this Section 9.3 to the  contrary  notwithstanding,  any
Lender may at any time, without the consent of the Company or the Agent,  assign
and pledge all or any portion of its Commitment and the Loans owing to it to any
Federal Reserve Bank (and its  transferees) as collateral  security  pursuant to
Regulation  A of the Board and any  Operating  Circular  issued by such  Federal
Reserve Bank.  No such  assignment  shall release the assigning  Lender from its
obligations hereunder.

        (i) All  transfers  of any  interest in any Note  hereunder  shall be in
compliance  with  all  federal  and  state   securities   laws,  if  applicable.
Notwithstanding the foregoing sentence,  however,  the parties to this Agreement
do not  intend  that any  transfer  under this  Section  9.3 be  construed  as a
"purchase"  or "sale" of a  "security"  within  the  meaning  of any  applicable
federal or state securities laws.

        Section 9.4   Expenses of the Lenders; Indemnity.

        (a) The  Company  agrees to pay all  reasonable  out-of-pocket  expenses
reasonably  incurred by the Agent in  connection  with the  preparation  of this
Agreement,  the Notes  and the  other  Loan  Documents  or with any  amendments,
modifications  or  waivers  of  the  provisions   hereof  (whether  or  not  the
transactions hereby contemplated shall be consummated) or reasonably incurred by
the Agent,  any Lender or any Issuing Bank in connection with the enforcement or
protection of their rights in connection  with this  Agreement or any other Loan
Documents or with the Loans made or the Notes issued  hereunder,  including  the
reasonable fees and disbursements of Donohoe,  Jameson & Carroll,  P.C., special
counsel for the Agent,  and, in connection with such  enforcement or protection,
the  reasonable  fees and  disbursements  of other counsel for any Lender or any
Issuing Bank,  including allocated staff counsel costs for any Lender or Issuing
Bank  that  elects  to use the  services  of staff  counsel  in lieu of  outside
counsel. The Company agrees to indemnify the Agent, the Lenders and each Issuing
Bank from and hold them harmless against any documentary  taxes,  assessments or
charges  made by any  governmental  authority  by  reason of the  execution  and
delivery of this Agreement or any of the Notes or other Loan Documents.

        (b) THE COMPANY AGREES TO INDEMNIFY THE AGENT, THE LENDERS,  THE ISSUING
BANKS,  AND THEIR  DIRECTORS,  OFFICERS,  EMPLOYEES AND AGENTS (EACH SUCH PERSON
BEING CALLED AN  "INDEMNITEE")  AGAINST,  AND TO HOLD THE LENDERS AND SUCH OTHER
INDEMNITEE HARMLESS FROM, ANY AND ALL LOSSES, CLAIMS,  DAMAGES,  LIABILITIES AND
RELATED EXPENSES, INCLUDING REASONABLE COUNSEL FEES AND EXPENSES, INCURRED BY OR
ASSERTED AGAINST ANY INDEMNITEE ARISING OUT OF, IN ANY WAY CONNECTED WITH, OR AS
A RESULT OF (i) THE  EXECUTION  AND  DELIVERY  OF THIS  AGREEMENT  AND THE OTHER
DOCUMENTS CONTEMPLATED HEREBY, THE PERFORMANCE BY THE PARTIES HERETO AND THERETO
OF THEIR RESPECTIVE  OBLIGATIONS  HEREUNDER AND THEREUNDER (INCLUDING THE MAKING
OF  THE  COMMITMENT  OF  EACH  LENDER)  AND  CONSUMMATION  OF  THE  TRANSACTIONS
CONTEMPLATED  HEREBY AND  THEREBY,  (ii) THE USE OF PROCEEDS OF THE LOANS OR ANY
LETTER OF CREDIT OR (iii) ANY CLAIM,  LITIGATION,  INVESTIGATION  OR  PROCEEDING
RELATING  TO ANY OF THE  FOREGOING,  WHETHER  OR NOT ANY  INDEMNITEE  IS A PARTY
THERETO;  PROVIDED THAT SUCH INDEMNITY SHALL NOT, AS TO ANY LENDER, APPLY TO ANY
(i) SUCH LOSSES,  CLAIMS,  DAMAGES,  LIABILITIES  OR RELATED  EXPENSES  THAT ARE
DETERMINED  BY A COURT OF  COMPETENT  JURISDICTION  BY FINAL  AND  NONAPPEALABLE
JUDGMENT TO HAVE  RESULTED FROM THE GROSS  NEGLIGENCE  OR WILLFUL  MISCONDUCT OF
SUCH INDEMNITEE,  (ii) MATTERS RAISED BY A PARTICIPANT AGAINST ANY INDEMNITEE OR
(iii) MATTERS RAISED BY ONE INDEMNITEE AGAINST ANOTHER  INDEMNITEE.  THE COMPANY
AGREES, HOWEVER, THAT IT EXPRESSLY INTENDS TO INDEMNIFY EACH INDEMNITEE FROM AND
HOLD EACH OF THEM  HARMLESS  AGAINST  ANY AND ALL LOSSES,  LIABILITIES,  CLAIMS,
DAMAGES OR EXPENSES ARISING OUT OF THE ORDINARY SOLE OR CONTRIBUTORY  NEGLIGENCE
OF SUCH INDEMNITEE,  BUT NOT THE GROSS NEGLIGENCE OR WILLFUL  MISCONDUCT OF SUCH
INDEMNITEE.

        (c) The  provisions  of this Section 9.4 shall remain  operative  and in
full  force  and  effect  regardless  of the  expiration  of the  term  of  this
Agreement,  the  consummation  of  the  transactions  contemplated  hereby,  the
repayment of any of the Loans, the invalidity or unenforceability of any term or
provision of this  Agreement  or any Note,  or any  investigation  made by or on
behalf of any Lender. All amounts due under this Section 9.4 shall be payable on
written demand therefor.

        Section 9.5 Right of Setoff.  If an Event of Default shall have occurred
and be continuing, each Lender is hereby authorized at any time and from time to
time, to the fullest  extent  permitted by law, to set off and apply any and all
deposits (general or special, time or demand,  provisional or final) at any time
held and other  indebtedness  at any time  owing by such  Lender  or any  branch
Subsidiary  or  Affiliate  of such Lender to or for the credit or the account of
the  Company  against  any of and  all the  obligations  of the  Company  now or
hereafter  existing  under  this  Agreement  and the Note  held by such  Lender,
irrespective of whether or not such Lender shall have made any demand under this
Agreement or such Note and although  such  obligations  may be  unmatured.  Each
Lender  agrees  promptly  to  notify  the  Company  after  any such  setoff  and
application  made by such Lender,  but the failure to give such notice shall not
affect the  validity of such setoff and  application.  The rights of each Lender
under this Section 9.5 are in addition to other  rights and remedies  (including
other rights of setoff) which such Lender may have under applicable law.

        Section 9.6 Governing  Law. This  Agreement,  the Notes,  the other Loan
Documents  and all other  documents  executed in connection  herewith,  shall be
deemed to be contracts and agreements executed by the Company, the Agent and the
Lenders under the laws of the State of Texas and of the United States of America
and for all purposes  shall be governed by, and  construed  and  interpreted  in
accordance  with,  the laws of said  state  (without  regard  to  principles  of
conflicts of law) and of the United States of America. Without limitation of the
foregoing,  nothing in this  Agreement,  the Notes or the other  Loan  Documents
shall be deemed to  constitute  a waiver of any rights which any Lender may have
under applicable  federal  legislation  relating to the amount of interest which
such Lender may contract for, take,  receive, or charge in respect of any Loans,
including any right to take,  receive,  reserve and charge  interest at the rate
allowed by the law of the state  where such Lender is  located.  The Agent,  the
Lenders and the Company  further  agree that insofar as the laws of the State of
Texas,  are at any time  applicable to the  determination  of the Highest Lawful
Rate with respect to the Notes,  the  applicable  rate ceiling  shall be (a) the
weekly rate ceiling computed in accordance with Article  5069-ID.003,  Title 79,
Revised  Civil  Statutes  of Texas,  1925,  as  amended,  or (b) if the  parties
subsequently contract as allowed by law, the quarterly ceiling or the annualized
ceiling  computed  pursuant  to Article  5069-ID.008,  Title 79,  Revised  Civil
Statutes of Texas,  1925, as amended;  provided,  however,  that at any time the
weekly rate ceiling,  the quarterly  ceiling or the annualized  ceiling shall be
less than 18% per annum or more than 24% per annum,  the  provisions  of Article
5069-ID.009,  Title 79, Revised Civil Statutes of Texas, 1925, as amended, shall
control. The provisions of Chapter 346 of the Texas Finance Code, as amended, do
not apply to this Agreement or any Note issued hereunder.

        Section 9.7   Waivers; Amendments.

        (a) No  failure or delay of any Agent or any  Lender in  exercising  any
power or right hereunder shall operate as a waiver thereof, nor shall any single
or  partial  exercise  of  any  such  right  or  power,  or any  abandonment  or
discontinuance of steps to enforce such a right or power,  preclude any other or
further exercise thereof or the exercise of any other right or power. The rights
and  remedies  of the Agent and the Lenders  hereunder  are  cumulative  and not
exclusive of any rights or remedies which they would  otherwise  have. No waiver
of any  provision of this  Agreement,  the Notes or the other Loan  Documents or
consent  to any  departure  by the  Company  therefrom  shall  in any  event  be
effective  unless the same shall be  authorized  as  provided in  paragraph  (b)
below,  and then such waiver or consent shall be effective  only in the specific
instance and for the purpose for which given. No notice or demand on the Company
in any case shall  entitle the Company to any other or further  notice or demand
in similar or other circumstances. Each holder of any Note shall be bound by any
amendment,  modification,  waiver or  consent  authorized  as  provided  herein,
whether or not such Note  shall have been  marked to  indicate  such  amendment,
modification, waiver or consent.

        (b)  Neither  this  Agreement  nor any  provision  hereof may be waived,
amended or modified  except  pursuant to an agreement or  agreements  in writing
entered into by the Company and the Required Lenders; provided, however, that no
such  agreement  shall (i) change the principal  amount of, or extend or advance
the maturity of or any date for the payment of any  principal of or interest on,
any Loan or Reimbursement Obligation, or waive or excuse any such payment or any
part  thereof,  or  reduce  the rate of  interest  on any Loan or  Reimbursement
Obligation,  without the written consent of each Lender affected  thereby,  (ii)
change the Commitment of any Lender without the written  consent of such Lender,
or reduce the Commitment Fees of or fees in respect of any Letter of Credit owed
to any Lender  without  the  written  consent of each  Lender or (iii)  amend or
modify the  provisions of this Section 9.7,  Section 2.8,  Sections 2.11 through
2.16, Section 2.18, Section 2.19, Section 9.3 or the definition of the "Required
Lenders,"  without the written consent of each Lender;  provided further that no
such  agreement  shall amend,  modify,  waive or otherwise  affect the rights or
duties of the Agent  hereunder  without  the written  consent of the Agent;  and
provided further that no such agreement shall amend,  modify, waive or otherwise
affect the rights or duties of any Issuing  Bank  hereunder  without the written
consent of such Issuing  Bank.  Each Lender and each holder of any Note shall be
bound by any modification or amendment authorized by this Section 9.7 regardless
of whether its Note shall be marked to make reference  thereto,  and any consent
by any Lender or holder of a Note  pursuant  to this  Section 9.7 shall bind any
Person subsequently  acquiring a Note from it, whether or not such Note shall be
so marked.

        Section 9.8 Interest.  Each  provision in this  Agreement and each other
Loan  Document is  expressly  limited so that in no event  whatsoever  shall the
amount paid, or otherwise  agreed to be paid, to the Agent or any Lender for the
use,  forbearance or detention of the money to be loaned under this Agreement or
any Loan  Document  or  otherwise  (including  any sums paid as  required by any
covenant or obligation  contained  herein or in any other Loan Document which is
for the use,  forbearance  or detention  of such  money),  exceed that amount of
money  which would  cause the  effective  rate of interest to exceed the Highest
Lawful  Rate,  and all  amounts  owed under this  Agreement  and each other Loan
Document  shall be held to be  subject  to  reduction  to the  effect  that such
amounts  so paid or agreed  to be paid  which  are for the use,  forbearance  or
detention of money under this  Agreement or such Loan Document shall in no event
exceed that amount of money which would cause the effective  rate of interest to
exceed the Highest  Lawful Rate.  Anything in this  Agreement or any Note or any
other Loan Document to the contrary notwithstanding,  the Company shall never be
required to pay unearned interest on any Note and shall never be required to pay
interest on such Note at a rate in excess of the Highest Lawful Rate, and if the
effective  rate  of  interest  which  would  otherwise  be  payable  under  this
Agreement,  such Note and the other Loan  Documents  would  exceed  the  Highest
Lawful Rate, or if the holder of such Note shall  receive any unearned  interest
or shall  receive  monies  that are deemed to  constitute  interest  which would
increase  the  effective  rate of  interest  payable by the  Company  under this
Agreement and such Note to a rate in excess of the Highest Lawful Rate, then (a)
the amount of interest  which would  otherwise  be payable by the Company  under
this  Agreement  and such Note  shall be reduced  to the  amount  allowed  under
applicable  law,  and (b) any  unearned  interest  paid  by the  Company  or any
interest  paid by the  Company  in excess of the  Highest  Lawful  Rate shall be
credited on the principal of such Note (or, if the principal amount of such Note
shall have been paid in full,  refunded to the  Company).  It is further  agreed
that,  without  limitation of the  foregoing,  all  calculations  of the rate of
interest  contracted for, charged or received by any Lender under the Notes held
by it, or under this Agreement,  are made for the purpose of determining whether
such rate  exceeds  the  Highest  Lawful Rate  applicable  to such Lender  (such
Highest Lawful Rate being such Lender's "Maximum  Permissible  Rate"), and shall
be made, to the extent permitted by usury laws applicable to such Lender (now or
hereafter enacted), by amortizing, prorating and spreading in equal parts during
the  period of the full  stated  term of the Loans  evidenced  by said Notes all
interest  at any time  contracted  for,  charged or  received  by such Lender in
connection  therewith.  If at any time and from  time to time (i) the  amount of
interest  payable to any Lender on any date shall be computed  at such  Lender's
Maximum Permissible Rate pursuant to this Section 9.8 and (ii) in respect of any
subsequent interest  computation period the amount of interest otherwise payable
to such Lender would be less than the amount of interest  payable to such Lender
computed at such Lender's Maximum  Permissible Rate, then the amount of interest
payable to such Lender in respect of such subsequent interest computation period
shall continue to be computed at such Lender's  Maximum  Permissible  Rate until
the total amount of interest payable to such Lender shall equal the total amount
of interest  which would have been payable to such Lender if the total amount of
interest had been computed without giving effect to this Section 9.8.

        Section 9.9 Severability. In the event any one or more of the provisions
contained in this Agreement, the Notes or any other Loan Document should be held
invalid,  illegal or  unenforceable in any respect,  the validity,  legality and
enforceability of the remaining provisions contained herein or therein shall not
in any way be affected or impaired  thereby.  The parties shall endeavor in good
faith negotiations to replace the invalid,  illegal or unenforceable  provisions
with valid  provisions,  the economic effect of which comes as close as possible
to that of the invalid, illegal or unenforceable provisions.

        Section 9.10 Counterparts. This Agreement may be executed in two or more
counterparts,  each of which shall  constitute an original but all of which when
taken together shall constitute but one contract,  and shall become effective as
provided in Section 9.11.

        Section 9.11 Binding Effect.  This Agreement  shall become  effective on
the  Execution  Date,  and  thereafter  shall be  binding  upon and inure to the
benefit  of the  Company,  the  Agent  and  each  Lender  and  their  respective
successors  and  assigns,  except that the  Company  shall not have the right to
assign its rights hereunder or any interest herein except as provided in Section
9.3(a).

        Section 9.12 No Liability of Issuing Bank. The Company assumes all risks
of the acts or  omissions  of any  beneficiary  or  transferee  of any Letter of
Credit with respect to its use of such Letter of Credit. No Issuing Bank nor any
Lender nor any of their  respective  officers  or  directors  shall be liable or
responsible  for:  (a) the use that may be made of any  Letter  of Credit or any
acts or omissions of any beneficiary or transferee in connection therewith;  (b)
the validity,  sufficiency or genuineness  of documents,  or of any  endorsement
thereon,  even if  such  documents  should  prove  to be in any or all  respects
invalid,  insufficient,  fraudulent  or forged;  (c) payment by any Issuing Bank
against  presentation  of  documents  that do not  comply  with the terms of the
Credit  Agreement,  including  failure of any documents to bear any reference or
adequate  reference  to the  Letter of  Credit;  or (d) any other  circumstances
whatsoever  in making or  failing  to make  payment  under any Letter of Credit,
except that the Company shall have a claim  against any Issuing  Bank,  and each
Issuing  Bank shall be liable to the Company,  to the extent of any direct,  but
not  consequential,  damages  suffered by the Company  that a court of competent
jurisdiction  finally  judicially  determines  were  caused by (i) such  Issuing
Bank's  willful  misconduct  or gross  negligence  or (ii) such  Issuing  Bank's
willful  failure  to make  lawful  payment  under a Letter of  Credit  after the
presentation to it of a draft and certificates strictly complying with the terms
and conditions of the Letter of Credit.  In furtherance and not in limitation of
the foregoing,  any Issuing Bank may accept  documents that appear on their face
to be in order, without responsibility for further investigation,  regardless of
any notice or information to the contrary.

        Section  9.13 No Duties of  Syndication  Agent,  Documentation  Agent or
Co-Agents.  The Company and the Lenders  acknowledge that the Syndication Agent,
the Documentation Agent and the Co-Agents shall have no duties, responsibilities
or  liabilities   in  their   respective   capacities  as   Syndication   Agent,
Documentation Agent and Co-Agents.

        SECTION  9.14 WAIVER OF JURY TRIAL.  EACH OF THE PARTIES  HERETO  HEREBY
KNOWINGLY,  VOLUNTARILY,  IRREVOCABLY  AND  INTENTIONALLY  WAIVE, TO THE MAXIMUM
EXTENT PERMITTED BY LAW, ALL RIGHT TO TRIAL BY JURY IN ANY ACTION, PROCEEDING OR
CLAIM  ARISING  OUT OF OR  RELATED  TO THIS  AGREEMENT  OR ANY OF THE OTHER LOAN
DOCUMENTS OR THE TRANSACTIONS CONTEMPLATED HEREBY AND THEREBY. THIS PROVISION IS
A MATERIAL INDUCEMENT TO EACH LENDER ENTERING INTO THIS AGREEMENT.

        SECTION  9.15 FINAL  AGREEMENT OF THE  PARTIES.  THIS WRITTEN  AGREEMENT
(INCLUDING THE EXHIBITS AND SCHEDULES HERETO), THE NOTES, THE AGENT'S LETTER AND
THE OTHER LOAN  DOCUMENTS  CONSTITUTE A "LOAN  AGREEMENT"  AS DEFINED IN SECTION
26.02(a) OF THE TEXAS  BUSINESS  AND  COMMERCE  CODE,  AND  REPRESENT  THE FINAL
AGREEMENT  BETWEEN THE PARTIES RELATING TO THE SUBJECT MATTER HEREOF AND THEREOF
AND MAY NOT BE CONTRADICTED BY EVIDENCE OF PRIOR,  CONTEMPORANEOUS OR SUBSEQUENT
ORAL AGREEMENTS OF THE PARTIES.  THERE ARE NO UNWRITTEN ORAL AGREEMENTS  BETWEEN
THE PARTIES  RELATING TO THE SUBJECT  MATTER  HEREOF AND  THEREOF.  Any previous
agreement  among the  parties  with  respect  to the  subject  matter  hereof is
superseded by this Agreement.  Nothing in this Agreement,  expressed or implied,
is intended  to confer upon any party other than the parties  hereto any rights,
remedies, obligations or liabilities under or by reason of this Agreement.


================================================================================

                   REMAINDER OF PAGE LEFT INTENTIONALLY BLANK
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<PAGE>


        IN WITNESS  HEREOF,  the Company,  the Lenders  listed on the  signature
pages  hereto and the Agent have caused this  Agreement  to be duly  executed by
their respective authorized officers as of the day and year first above written.


                                            TANDY CORPORATION



                                            By:___________________________
                                                   Loren K. Jensen
                                                   Treasurer







                                     NATIONSBANK, N.A., as Agent and as a Lender
Commitment: $30,000,000


                                            By:__________________________
                                               Name:_____________________
                                               Title:____________________







                            CITIBANK, N.A., as Syndication Agent and as a Lender
Commitment: $30,000,000


                                            By:__________________________
                                               Name:_____________________
                                               Title:____________________







                        BANK OF AMERICA NATIONAL TRUST & SAVINGS ASSOCIATION, as
                                             Documentation Agent and as a Lender
Commitment: $30,000,000


                                             By:__________________________
                                               Name:______________________
                                               Title:_____________________




                                             By:__________________________
                                               Name:______________________
                                               Title:_____________________







                                   BANKBOSTON, N.A., as Co-Agent and as a Lender
Commitment: $20,100,000


                                            By:_________________________
                                                   Bethann R. Halligan
                                                   Division Executive







                               THE BANK OF NEW YORK, as Co-Agent and as a Lender
Commitment: $20,100,000


                                            By:_________________________
                                                   Charlotte Sohn
                                                   Vice President







                          FIRST UNION NATIONAL BANK, as Co-Agent and as a Lender
Commitment: $20,100,000


                                            By:_______________________________
                                                   Randy Southern
                                                   Vice President







                                FLEET NATIONAL BANK, as Co-Agent and as a Lender
Commitment: $20,100,000


                                             By:__________________________
                                               Name:______________________
                                               Title:_____________________






                                            CREDIT LYONNAIS NEW YORK BRANCH
Commitment: $10,800,000


                                             By:__________________________
                                               Name:______________________
                                               Title:_____________________







                                            BANK ONE, TEXAS, N.A.
Commitment: $10,800,000


                                             By:__________________________
                                               Name:______________________
                                               Title:_____________________







                                            SUNTRUST BANK, ATLANTA
Commitment: $10,800,000


                                            By:____________________________
                                                   Todd C. Davis
                                                   Assistant Vice President


                                             By:__________________________
                                               Name:______________________
                                               Title:_____________________







                                            HIBERNIA NATIONAL BANK
Commitment: $10,800,000


                                            By:_________________________
                                                   Troy J. Villafarra
                                                   Senior Vice President







                                            PNC BANK, N.A.
Commitment: $10,800,000


                                             By:__________________________
                                               Name:______________________
                                               Title:_____________________







                                          BANK OF TOKYO-MITSUBISHI TRUST COMPANY
Commitment: $10,800,000


                                            By:____________________________
                                                   Mark R. Marron
                                                   Vice President







                                            KEYBANK NATIONAL ASSOCIATION
Commitment: $10,800,000


                                            By:_____________________________
                                                   Frank J. Jancar
                                                   Vice President







                                            FIFTH THIRD BANK
Commitment: $10,800,000


                                            By:____________________________
                                                   Anne Koch
                                                   National Accounts Officer






                                            FIRST HAWAIIAN BANK
Commitment: $10,800,000


                                            By:__________________________
                                                   Charles L. Jenkins
                                                   Vice President/Manager







                                            WELLS FARGO BANK,N.A.
Commitment: $10,800,000


                                             By:__________________________
                                               Name:______________________
                                               Title:_____________________



                                             By:__________________________
                                               Name:______________________
                                               Title:_____________________







                                            THE FIRST NATIONAL BANK OF CHICAGO
Commitment: $10,800,000


                                             By:__________________________
                                               Name:______________________
                                               Title:_____________________








                                            NATIONAL CITY BANK
Commitment: $10,800,000


                                             By:__________________________
                                               Name:______________________
                                               Title:_____________________

<PAGE>

                                TANDY CORPORATION

                              OFFICERS CERTIFICATE


        The undersigned,  ________________________,  __________________________,
and,  _________________________,  [Assistant] Secretary, of Tandy Corporation, a
Delaware  corporation (the Company ), DO HEREBY CERTIFY,  in connection with the
execution of the Revolving  Credit  Agreement  (Facility B) dated as of June 25,
1998 (the Credit  Agreement,  terms defined therein being used herein as therein
defined) among the Company,  the Lenders  parties  thereto,  Citibank,  N.A., as
Syndication  Agent,  Bank of America  National Trust & Savings  Association,  as
Documentation  Agent,  BankBoston,  N.A.,  The  Bank of New  York,  First  Union
National Bank and Fleet National Bank, as Co-Agents,  and NationsBank,  N.A., as
Agent, that:

        1.  Attached  hereto  as  Exhibit A is a  correct  copy of the  Restated
Articles of Incorporation of the Company together with all amendments thereto.

        2.  Attached  hereto as Exhibit B is a correct copy of the Bylaws of the
Company together with all amendments thereto.

        3. Attached  hereto as Exhibit C is a correct copy of  resolutions  duly
adopted  by the Board of  Directors  of the  Company at a meeting  thereof  duly
called and held on  _________,  1998,  at which meeting a quorum was present and
acting throughout.  Such resolutions have not been amended,  modified or revoked
and are in full force and effect on the date hereof.

        4. The persons named below are duly elected officers of the Company, now
hold the offices set forth opposite their  respective  names, and have held such
offices since or prior to, 1998;  and the signature  opposite the name and title
of each of them is his or her correct signature:

        Name                           Office                        Signature





        5. There  exists on the date hereof no Default or Event of Default  with
respect to the Company.

        6. The  representations  and warranties  contained in the Loan Documents
are  true  on and  as of the  date  hereof  (except  to  the  extent  that  such
representations   and  warranties   have  been  affected  by  the   transactions
contemplated  by the  Credit  Agreement)  with the same  effect as  though  such
representations and warranties had been made on and as of the date hereof.

        WITNESS  WHEREOF,  the undersigned have signed this certificate this day
_________ of June, 1998.




                                             By:__________________________
                                               Name:______________________
                                               Title:_____________________





                                            Name:_________________________
                                            Title: [Assistant] Secretary

<PAGE>

                                  EXHIBIT 2.5A

                              BID RATE LOAN REQUEST

                                     [Date]

NationsBank, N.A., as Administrative Agent
901 Main Street, 14th Floor
Dallas, Texas 75202

Attention:     Agency Services

Dear Ms. Vinson:

        The  undersigned,  Tandy  Corporation  (the  "Company")  refers  to  the
Revolving  Credit  Agreement  (Facility B) dated as of June 25, 1998, as amended
(the "Credit Agreement"), among the Company, the lenders from time to time party
thereto,  Citibank, N.A., as Syndication Agent, Bank of America National Trust &
Savings Association,  as Documentation Agent, BankBoston,  N.A., The Bank of New
York,  First Union  National Bank and Fleet  National  Bank,  as Co-Agents,  and
NationsBank,  N.A.,  as Agent for the  Lenders.  Capitalized  terms used and not
defined herein have the meanings assigned to them in the Credit  Agreement.  The
Borrower  hereby  confirms  that it has,  on the date  hereof,  given you notice
pursuant to Section 2.5 of the Credit Agreement that it requests a Bid Rate Loan
under the Credit Agreement, and in that connection sets forth below the terms on
which such Bid Rate Loans are requested to be made:

(A)    Type of Bid Rate Loans(3)                                      __________

(B)    Date of Bid Rate Loans(4)                                      __________


                                          Absolute Bid Rate        LIBO Bid Rate
(C)    Aggregate Principal Amount
       of Bid Rate Loans(5)                  __________               __________


(D)    Maturities(6)                         __________               __________
                                             __________               __________
                                             __________               __________

(E)    If applicable, maximum                __________               __________
       amount requested for                  __________               __________
       each maturity                         __________               __________
                                 

        Upon  acceptance  of any or all of the bids  offered  by the  Lenders in
response to this request,  the Company shall be deemed to affirm as of such date
the representations and warranties made in the Credit Agreement.

                                                   TANDY CORPORATION



                                            By:__________________________
                                               Name:_____________________
                                               Title:____________________


<PAGE>

                                  EXHIBIT 2.5B

                                INVITATION TO BID

                                     [Date]

[Name of Lender]
[Address of Lender]

Attention:

        Reference is made to the Revolving Credit  Agreement  (Facility B) dated
as of June 25,  1998 (the  "Credit  Agreement")  among  Tandy  Corporation  (the
"Company"),  the Lenders from time to time party  thereto,  Citibank,  N.A.,  as
Syndication  Agent,  Bank of America  National Trust & Savings  Association,  as
Documentation  Agent,  BankBoston,  N.A.,  The  Bank of New  York,  First  Union
National Bank and Fleet National Bank, as Co-Agents,  and NationsBank,  N.A., as
Agent for the Lenders. Capitalized terms used herein and not defined herein have
the meanings  assigned to them in the Credit  Agreement.  The Company made a Bid
Rate Loan  Request on  _______________,  ______  pursuant  to Section 2.5 of the
Credit  Agreement,  and in that  connection  you are  invited to submit a bid by
[Date]7.  Your bid must comply with Section  2.5(b) of the Credit  Agreement and
the terms set forth below on which the Bid Rate Loan Request was made.

(A)    Type (Absolute Bid Rate or LIBO Bid Rate)                      __________

(B)    Date of Proposed Bid Rate Loan                                 __________

                                           Absolute Bid Rate       LIBO Bid Rate
(C)    Aggregate Principal Amount
       of Bid Rate Loan                      ____________             __________

(D)    Maturities and maximum
       amount, if different from
       (C), for any maturity                 ____________             __________



                                             Very truly yours,

                                             NATIONSBANK, N.A., as Agent



                                            By:__________________________
                                               Name:_____________________
                                               Title:____________________


<PAGE>


                                  EXHIBIT 2.5C

                               CONFIRMATION OF BID
                                     [Date]

NationsBank, N.A., as Agent
901 Main Street, 14th Floor
Dallas, Texas 75202

Attention:     Agency Services

        The  undersigned  [Name  of  Lender],  refers  to the  Revolving  Credit
Agreement  (Facility B) dated as of June 25, 1998 (the "Credit Agreement") among
Tandy Corporation (the "Company"),  the Lenders from time to time party thereto,
Citibank,  N.A., as Syndication  Agent, Bank of America National Trust & Savings
Association,  as Documentation  Agent,  BankBoston,  N.A., The Bank of New York,
First  Union  National  Bank  and  Fleet   National  Bank,  as  Co-Agents,   and
NationsBank,  N.A.,  as Agent for the  Lenders.  Capitalized  terms used and not
defined herein have the meanings assigned to them in the Credit  Agreement.  The
undersigned  hereby  confirms that on the date hereof it has made a bid pursuant
to Section 2.5 of the Credit Agreement, in response to the Bid Rate Loan Request
made by the Company on _______________, _____, and in that connection sets forth
below the terms on which such bid is made:

Type (Absolute Bid Rate or LIBO Bid Rate Loan):                    __________

Date of proposed Bid Rate Loan:                                    __________(8)

                                                    Interest Rate or Margin
Principal Amount(9)         Maturity(10)            above or below LIBO Rate(11)
- ----------------            --------                ------------------------




                                                   Very truly yours,

                                                   [Name of Lender]



                                            By:__________________________
                                               Name:_____________________
                                               Title:____________________


<PAGE>


                                  EXHIBIT 2.5D

                           NOTICE OF ACCEPTANCE OF BID
                                     [Date]

[Name of Lender]
[Address of Lender]

Attention:

        Reference is made to the Revolving Credit  Agreement  (Facility B) dated
as of June 25,  1998 (the  "Credit  Agreement")  among  Tandy  Corporation  (the
"Company"),  the Lenders from time to time party  thereto,  Citibank,  N.A.,  as
Syndication  Agent,  Bank of America  National Trust & Savings  Association,  as
Documentation  Agent,  BankBoston,  N.A.,  The  Bank of New  York,  First  Union
National Bank and Fleet National Bank, as Co-Agents,  and NationsBank,  N.A., as
Agent for the Lenders. Capitalized terms used herein and not defined herein have
the meanings  assigned to them in the Credit  Agreement.  The Company made a Bid
Rate Loan  Request on  _______________,  ______  pursuant  to Section 2.5 of the
Credit Agreement,  and in that connection you have submitted a bid. Your bid has
been accepted as set forth below.

(A)     Type of Bid Rate Loan               _______________________________

(B)     Date of Bid Rate Loan Borrowing     _______________________________

(C)     Aggregate principal amount of                          Interest Rate or
        each Bid Rate Loan maturity    Principal                Margin above or
        and interest rate               Amount     Maturity     below LIBO Rate
                                        ------     --------     ---------------
                                        
                                        ______    ________       _____________
                                        ______    ________       _____________
                                        ______    ________       _____________



                                        Very truly yours,

                                        NATIONSBANK, N.A., as Agent

                                        By:__________________________
                                           Name:_____________________
                                           Title:____________________


<PAGE>


                                  EXHIBIT 2.6A

                             FORM OF REVOLVING NOTE

                             Dated: ________, 19___


        FOR VALUE  RECEIVED,  the  undersigned,  TANDY  CORPORATION,  a Delaware
corporation (the "Company") HEREBY PROMISES TO PAY to the order of (the 
"Lender") on or before the  Maturity  Date the lesser of (a) the amount of
the Lender's Commitment and (b) the aggregate amount of the Revolving Loans made
by the Lender to the Company and outstanding on the Maturity Date. The principal
amount of each Revolving Loan made by the Lender to the Company  pursuant to the
Credit Agreement (as hereinafter  defined) shall be due and payable on the dates
and in the amounts as are specified in the Credit Agreement.

        The Company  promises to pay interest on the unpaid  principal amount of
each  Revolving  Loan from the date of such  Revolving Loan until such principal
amount is paid in full,  at such interest  rates,  and payable at such dates and
times as are specified in the Revolving Credit  Agreement  (Facility B) dated as
of June 25,  1998 (as the same may from  time to time be  amended,  modified  or
supplemented,  the  "Credit  Agreement";  the  terms  defined  therein  and  not
otherwise  defined  herein  being  used  herein as therein  defined),  among the
Company,  the  Lender  and  certain  other  lenders  that are  parties  thereto,
Citibank,  N.A., as Syndication  Agent, Bank of America National Trust & Savings
Association,  as Documentation  Agent,  BankBoston,  N.A., The Bank of New York,
First  Union  National  Bank  and  Fleet   National  Bank,  as  Co-Agents,   and
NationsBank, N.A., as Agent.

        The  amount  and Type of each  Revolving  Loan made by the Lender to the
Company,  the  borrowing  date and the  maturity  thereof,  the rate of interest
applicable  thereto and all payments and prepayments of the principal hereof and
interest hereon and the respective dates thereof shall be endorsed by the holder
hereof  on  the  schedule  attached  hereto  and  made a  part  hereof,  or on a
continuation  thereof which shall be attached hereto and made a part hereof,  or
otherwise  recorded by such holder in its internal records;  provided,  however,
that the  failure of the holder  hereof to make such a notation  or any error in
such a notation  shall not  affect the  obligations  of the  Company  under this
Revolving Note.

        Both  principal  and  interest  are  payable in same day funds in lawful
money of the United  States of America to the Agent at 901 Main Street,  Dallas,
Texas,  or at such other  place as the Agent shall  designate  in writing to the
Company. The amount of each Revolving Loan made by the Lender to the Company and
the borrowing  date,  the rate of interest  applicable  thereto and all payments
made on account of  principal  and  interest  hereof,  shall be  recorded by the
Lender and, prior to any transfer  hereof,  endorsed on the grid attached hereto
which is part of this Revolving Note; provided, however, that the failure of the
Lender to make such notation or any error therein shall not in any manner affect
the obligation of the Company to repay such  Revolving  Loan in accordance  with
the terms of this Revolving Note and the Credit Agreement.

        This  Revolving  Note may be held by the Lender  for the  account of its
Domestic Lending Office or its Eurodollar  Lending Office and may be transferred
from one to the other from time to time as the Lender may determine.

        This Revolving Note is one of the Revolving Notes referred to in, and is
entitled to the benefits of, the Credit  Agreement and the other Loan Documents.
The Credit  Agreement,  among other  things,  (a) provides for the making of the
Revolving Loans by the Lender to the Company from time to time, the indebtedness
of the Company  resulting from each such Revolving Loan being  evidenced by this
Revolving  Note and (b) contains  provisions  for  acceleration  of the maturity
hereof upon the happening of certain  stated  events,  also for  prepayments  on
account of  principal  hereof  prior to the  maturity  hereof upon the terms and
conditions therein specified,  and to the effect that no provision of the Credit
Agreement,  this  Revolving  Note or any other Loan  Document  shall require the
payment or permit the  collection  of interest  in excess of the Highest  Lawful
Rate.

        The Company and any and all endorsers, guarantors and sureties severally
waive grace, demand,  presentment for payment,  notice of dishonor or default or
interest  to  accelerate,  protest  and  notice  of  protest  and  diligence  in
collecting  and  bringing  of suit  against any party  hereto,  and agree to all
renewals,   extensions  or  partial  payments  hereon  and  to  any  release  or
substitution of security  herefor,  in whole or in part, with or without notice,
before or after maturity.


<PAGE>


This  Revolving  Note shall be governed by, and  construed  and  interpreted  in
accordance with, the laws of the State of Texas and any applicable  federal laws
of the United States of America.

                                                   TANDY CORPORATION



                                                   By:______________________
                                                       Loren K. Jensen
                                                          Treasurer






                  LOANS AND PAYMENTS OF PRINCIPAL AND INTEREST


                     End of
Borrowing           Interest     Rate of   Amount of Amount of
 Date or    Amount   Period      Interest  Principal Interest  Unpaid
Conversion and Type Applicable  Applicable Paid or   Paid or  Principal Notation
  Date     of Loan   to Loan     to Loan   Prepaid   Prepaid   Balance   Made By
_________  _______  __________  __________ ________  _______  ________  ________
_________  _______  __________  __________ ________  _______  ________  ________
_________  _______  __________  __________ ________  _______  ________  ________
_________  _______  __________  __________ ________  _______  ________  ________
_________  _______  __________  __________ ________  _______  ________  ________
_________  _______  __________  __________ ________  _______  ________  ________
                                                              


<PAGE>


                                  EXHIBIT 2.6B

                              FORM OF BID RATE NOTE

                             Dated: ________, 19___


        FOR VALUE  RECEIVED,  the  undersigned,  TANDY  CORPORATION,  a Delaware
corporation (the "Company") HEREBY PROMISES TO PAY to the order of


(the  "Lender") on or before the  Maturity  Date the lesser of (a) the amount of
the Lender's  Commitment and (b) the aggregate amount of the Bid Rate Loans made
by the Lender to the Company and outstanding on the Maturity Date. The principal
amount of each Bid Rate Loan made by the Lender to the  Company  pursuant to the
Credit Agreement (as hereinafter  defined) shall be due and payable on the dates
and in the amounts as are specified in the Credit Agreement.

        The Company  promises to pay interest on the unpaid  principal amount of
each Bid Rate  Loan  from the date of such Bid Rate Loan  until  such  principal
amount is paid in full,  at such interest  rates,  and payable at such dates and
times as are specified in the Revolving Credit  Agreement  (Facility B) dated as
of June  251998  (as the same  may from  time to time be  amended,  modified  or
supplemented,  the  "Credit  Agreement";  the  terms  defined  therein  and  not
otherwise  defined  herein  being  used  herein as therein  defined),  among the
Company,  the  Lender  and  certain  other  lenders  that are  parties  thereto,
Citibank,  N.A., as Syndication  Agent, Bank of America National Trust & Savings
Association,  as Documentation  Agent,  BankBoston,  N.A., The Bank of New York,
First  Union  National  Bank  and  Fleet   National  Bank,  as  Co-Agents,   and
NationsBank, N.A., as Agent.

        The  amount  and Type of each Bid Rate  Loan  made by the  Lender to the
Company,  the  borrowing  date and the  maturity  thereof,  the rate of interest
applicable  thereto and all payments and prepayments of the principal hereof and
interest hereon and the respective dates thereof shall be endorsed by the holder
hereof  on  the  schedule  attached  hereto  and  made a  part  hereof,  or on a
continuation  thereof which shall be attached hereto and made a part hereof,  or
otherwise  recorded by such holder in its internal records;  provided,  however,
that the  failure of the holder  hereof to make such a notation  or any error in
such a notation  shall not affect the  obligations of the Company under this Bid
Rate Note.

        Both  principal  and  interest  are  payable in same day funds in lawful
money of the United  States of America to the Agent at 901 Main Street,  Dallas,
Texas,  or at such other  place as the Agent shall  designate  in writing to the
Company.  The amount of each Bid Rate Loan made by the Lender to the Company and
the borrowing  date,  the rate of interest  applicable  thereto and all payments
made on account of  principal  and  interest  hereof,  shall be  recorded by the
Lender and, prior to any transfer  hereof,  endorsed on the grid attached hereto
which is part of this Bid Rate Note; provided,  however, that the failure of the
Lender to make such notation or any error therein shall not in any manner affect
the obligation of the Company to repay such Bid Rate Loan in accordance with the
terms of this Bid Rate Note and the Credit Agreement.

        This Bid Rate  Note may be held by the  Lender  for the  account  of its
Domestic Lending Office or its Eurodollar  Lending Office and may be transferred
from one to the other from time to time as the Lender may determine.

        This Bid Rate Note is one of the Bid Rate Notes  referred  to in, and is
entitled to the benefits of, the Credit  Agreement and the other Loan Documents.
The Credit Agreement, among other things, (a) provides for the making of the Bid
Rate Loans by the Lender (at the  Lender's  option) to the Company  from time to
time,  the  indebtedness  of the Company  resulting from each such Bid Rate Loan
being  evidenced  by  this  Bid  Rate  Note  and  (b)  contains  provisions  for
acceleration of the maturity hereof upon the happening of certain stated events,
also for prepayments on account of principal hereof prior to the maturity hereof
upon the terms and  conditions  therein  specified,  and to the  effect  that no
provision of the Credit Agreement, this Bid Rate Note or any other Loan Document
shall require the payment or permit the  collection of interest in excess of the
Highest Lawful Rate.

        The Company and any and all endorsers, guarantors and sureties severally
waive grace, demand,  presentment for payment,  notice of dishonor or default or
interest  to  accelerate,  protest  and  notice  of  protest  and  diligence  in
collecting  and  bringing  of suit  against any party  hereto,  and agree to all
renewals,   extensions  or  partial  payments  hereon  and  to  any  release  or
substitution of security  herefor,  in whole or in part, with or without notice,
before or after maturity.

This Bid Rate Note  shall be  governed  by, and  construed  and  interpreted  in
accordance with, the laws of the State of Texas and any applicable  federal laws
of the United States of America.

                                                   TANDY CORPORATION



                                                   By:_______________________
                                                         Loren K. Jensen
                                                             Treasurer







                            LOANS AND PAYMENTS OF PRINCIPAL AND INTEREST

                     End of
Borrowing           Interest     Rate of   Amount of Amount of
 Date or    Amount   Period      Interest  Principal Interest  Unpaid
Conversion and Type Applicable  Applicable Paid or   Paid or  Principal Notation
  Date     of Loan   to Loan     to Loan   Prepaid   Prepaid   Balance   Made By
_________  _______  __________  __________ ________  _______  ________  ________
_________  _______  __________  __________ ________  _______  ________  ________
_________  _______  __________  __________ ________  _______  ________  ________
_________  _______  __________  __________ ________  _______  ________  ________
_________  _______  __________  __________ ________  _______  ________  ________
_________  _______  __________  __________ ________  _______  ________  ________


<PAGE>


                                   EXHIBIT 4.1


                   [FORM OF OPINION OF COUNSEL TO THE COMPANY]



                                  June 25, 1998



The Lenders and the Agent
Referred to Below
c/o NationsBank, N.A., as Agent
901 Main Street
Dallas, Texas 75202

Gentlemen:

        I have  acted as  counsel  for  Tandy  Corporation  (the  "Company")  in
connection  with the  execution  and delivery of that certain  Revolving  Credit
Agreement  (Facility B) dated as of June 25, 1998 (the "Credit Agreement") among
the Company,  the financial  institutions  therein  referred to (the "Lenders"),
Citibank,  N.A., as Syndication  Agent, Bank of America National Trust & Savings
Association,  as Documentation  Agent,  BankBoston,  N.A., The Bank of New York,
First  Union  National  Bank  and  Fleet   National  Bank,  as  Co-Agents,   and
NationsBank,  N.A., individually as a Lender and as Agent for the other Lenders.
The terms defined in the Credit  Agreement  are used herein as therein  defined.
Unless otherwise  defined herein,  capitalized  terms used herein shall have the
meanings assigned to such terms in the Credit Agreement.

        In so acting,  I have  examined  original or  photostatic  or  certified
copies of such  records of the Company,  certificates  or letters of officers of
the Company,  certificates  of public  officials  and such other  documents  and
instruments as I have deemed  relevant and necessary as a basis for the opinions
hereinafter set forth. In such  examination,  I have assumed the genuineness and
the  authenticity  of  all  documents  submitted  to us  as  originals  and  the
conformity  to original  documents of documents  submitted to us as certified or
photostatic  copies  and  the  authenticity  of the  originals  of  such  latter
documents. As to questions of fact material to such opinions which have not been
independently  established,  I have relied upon  letters or  certificates  of or
communications  with the officers or  representatives  of the Company and I have
assumed  the  accuracy  and  correctness  of all  statements  of fact  contained
therein,  including the accuracy and correctness of the factual  representations
and  warranties  of the  Company  set  forth  in the  Credit  Agreement  and the
documents  and  instruments  delivered  to  you  pursuant  to or  in  connection
therewith.

        Upon the basis of the foregoing, I am of the opinion that:

        1. The Company and each  Significant  Subsidiary  of the Company is duly
organized,  validly existing and in good standing under the laws of the state of
their  respective  incorporation,  and each is qualified to do business in every
jurisdiction where such  qualification is required,  except where the failure so
to qualify would not have a material adverse effect on the condition,  financial
or otherwise, of the Company or such Significant Subsidiary, as the case may be.
The Company has the requisite power and authority to own its property and assets
and to carry on its business as now  conducted  and to execute and deliver,  and
perform its obligations under the Credit  Agreement,  to borrow  thereunder,  to
execute and deliver the Notes.

        2. The execution,  delivery and performance of the Credit Agreement, the
Notes, the other Loan Documents and the borrowings thereunder (a) have been duly
authorized by all requisite  corporate and, if required,  shareholder  action of
the Company and (b) will not (i) violate (A) any provision of law, statute, rule
or regulation or the certificates of incorporation or the bylaws of the Company,
(B) to the best of my knowledge after due inquiry, any order of any court or any
rule,  regulation  or order of any other agency of  government  binding upon the
Company or (C) to the best of my knowledge after due inquiry,  any provisions of
any  indenture,  agreement  or other  instrument  to which the Company or any of
their respective  properties or assets are or may be bound,  (ii) to the best of
my knowledge  after due inquiry,  be in conflict with,  result in a breach of or
constitute  (alone or with due notice or lapse of time or both) a default  under
any indenture,  agreement or other instrument  referred to in (b)(i)(C) above or
(iii) result in the creation or imposition of any lien, charge or encumbrance of
any nature whatsoever upon any property or assets of the Company.

        3. The  Credit  Agreement  and the Notes  have been  duly  executed  and
delivered by the Company and constitute,  and the other Loan Documents when duly
executed and delivered by the Company will constitute,  legal, valid and binding
obligations  of the Company,  enforceable  in accordance  with their  respective
terms  (subject,  as to the enforcement of remedies,  to applicable  bankruptcy,
reorganization,   insolvency  and  similar  laws  affecting   creditors'  rights
generally and to moratorium laws from time to time in effect).

        4. No  registration  with or consent or approval of, or other action by,
any federal, state or other governmental agency, authority or regulatory body is
required in  connection  with the  execution,  delivery and  performance  of the
Credit  Agreement,  the Notes or the other Loan  Documents by the Company or the
borrowings under the Credit Agreement.

        5. To the best of my knowledge after due inquiry,  there are no actions,
suits or  proceedings  at law or in  equity  or by or  before  any  governmental
instrumentality  or  other  agency  or  regulatory   authority  now  pending  or
threatened against or affecting the Company or the business, assets or rights of
the Company (a) which  involve the Credit  Agreement or any of the  transactions
contemplated thereby or (b) as to which there is a reasonable  possibility of an
adverse  determination and which, if adversely  determined,  would be likely, in
our judgment, individually or in the aggregate, materially to impair the ability
of the  Company to conduct  its  business  substantially  as now  conducted,  or
materially and adversely to affect the business, assets,  operations,  prospects
or condition,  financial or otherwise of the Company,  or to impair the validity
or  enforceability  of or the ability of the Company to perform its  obligations
under the Credit Agreement, the Notes or the other Loan Documents.

        6. The Company is not a "holding company",  a "subsidiary  company" of a
"holding company" or an "affiliate" of a "holding  company",  within the meaning
of the Public Utility Holding Company Act of 1935, as amended.

        7. The Company is not an "investment company" nor a company "controlled"
by an "investment  company"  within the meaning of the Investment  Company At of
1940, as amended.

        This  opinion is  furnished  to you  pursuant  to Section  4.1(f) of the
Credit  Agreement  and is for the sole  benefit of the Agent and the Lender and,
without the prior written consent of the undersigned,  may not be relied upon by
any other  Person  (other  than a Person who  becomes a Lender  under the Credit
Agreement).  This  opinion is not to be used,  circulated,  quoted or  otherwise
referred to for any other purpose.

        I am licensed to practice  law in the State of Texas and this opinion is
limited  in all  respects  to the  laws  of the  State  of  Texas,  the  General
Corporation Laws of the State of Delaware and the laws of the United States.

                                                   Very truly yours,




<PAGE>





                                   EXHIBIT 6.3
                         Investments as of June 19, 1998

Unpaid balance of secured Real Estate Notes taken in             $ 43,816,720.88
connection with the sale of real property and
secured by the property sold. (seven notes with maturities
of twenty-four to thirty-eight months from the date
of this Agreement.)

Unpaid balance of notes taken in connection with                 $  4,628,657.53
sale of fixtures in various Incredible  Universe 
locations secured by the property sold.
(Six notes with maturities of up to 50 months 
from the date of this Agreement.)

Unpaid balance of notes taken in connection with                 $  4,167,917.29
sale of inventory in various Incredible Universe 
locations secured by the property sold.  (Two notes 
with maturities of up to 2 months from the date of 
this Agreement.)

Unpaid balance of notes taken in connection with                 $  3,951,553.83
sale of leasehold properties. (Two notes with 
maturities of four to 21 years.)

Investment made as part of a community 
effort to provide low income housing,       Note Amount          $    330,000.00
including a note maturing                   Ltd. Partnership     $  1,596,375.00
on 9-30-2022, and a limited partnership 
interest.                                                                   


Total Investments                                                $ 58,491,224.53


<PAGE>


                                   EXHIBIT 9.3

                        FORM OF ASSIGNMENT AND ACCEPTANCE
                            Dated _____________, ____

        Reference is made to the Revolving Credit  Agreement  (Facility B) dated
as of June 25, 1998 (as the same may from time to time be  amended,  modified or
supplemented,  the  "Credit  Agreement")  among  TANDY  CORPORATION,  a Delaware
corporation  (the "Company"),  the Lenders (as defined in the Credit  Agreement)
named therein,  CITIBANK,  N.A., as Syndication  Agent, BANK OF AMERICA NATIONAL
TRUST & SAVINGS ASSOCIATION, as Documentation Agent, BANKBOSTON,  N.A., THE BANK
OF NEW YORK,  FIRST UNION  NATIONAL BANK and FLEET  NATIONAL BANK, as Co-Agents,
and NATIONSBANK, N.A., as Agent for the Lenders (the "Agent"). Capitalized terms
used herein and not otherwise  defined shall have the meanings  assigned to such
terms in the Credit Agreement.

        ___________________________  (the "Assignor") and ______________________
(the "Assignee") agree as follows:

        1. The  Assignor  hereby  sells and  assigns  to the  Assignee  (without
recourse to the Assignor),  and the Assignee  hereby  purchases and assumes from
the Assignor,  a _____% interest (the  "Percentage  Interest") in and to all the
Assignor's  rights  and  obligations  under  the  Credit  Agreement  as  of  the
Assignment Date (including,  without limitation,  (a) the Percentage Interest in
the  Commitment  of the  Assignor on the  Assignment  Date,  (b) the  Percentage
Interest in the Loans owing to the Assignor  outstanding on the Assignment Date,
(c) the Percentage  Interest in all unpaid interest,  Commitment Fees and Letter
of Credit Fees accrued to the Assignment Date and (d) the Percentage Interest in
the Notes held by the Assignor.

        2.  The  Assignor  (a)  represents  that  as of  the  date  hereof,  its
Commitment  (without  giving  effect to  assignments  thereof which have not yet
become effective) is $____________;  (b) makes no representation or warranty and
assumes  no  responsibility  with  respect  to  any  statements,  warranties  or
representations  made in or in  connection  with  the  Credit  Agreement  or the
execution, legality, validity, enforceability, genuineness, sufficiency or value
of the Credit Agreement or any other instrument or document  furnished  pursuant
thereto,  other than that it is the legal and  beneficial  owner of the interest
being  assigned by it hereunder  and that such interest is free and clear of any
adverse  claim;  (c)  makes  no   representation  or  warranty  and  assumes  no
responsibility  with  respect to the  financial  condition of the Company or the
performance  or  observance by the Company of any of its  obligations  under the
Credit Agreement or any other instrument or document furnished pursuant thereto;
(d) attaches  the  Revolving  Note issued to the Assignor and requests  that the
Agent  exchange such  Revolving  Note for a new  Revolving  Note executed by the
Company and payable to the Assignee in a principal  amount equal to $___________
[and a new Revolving  Note executed by the Company and payable to the Assignor],
in a principal  amount  equal to  $_____________;  and (e) attaches the Bid Rate
Note issued to the Assignor and requests  that the Agent  exchange such Bid Rate
Note for a new Bid Rate Note executed by the Company and payable to the Assignee
in a  principal  amount  equal to  $__________________  [and a new Bid Rate Note
executed by the Company and payable to the Assignor],  in a principal  amount of
$_____________.

        3.  The  Assignee  (a)  represents  and  warrants  that  it  is  legally
authorized to enter into this  Assignment and  Acceptance;  (b) confirms that it
has received a copy of the Credit  Agreement,  together  with copies of the most
recent financial  statements  delivered pursuant to Section 5.5 thereof and such
other  documents and  information  as it has deemed  appropriate to make its own
credit analysis and decision to enter into this  Assignment and Acceptance;  (c)
agrees that it will,  independently  and without  reliance  upon the Agent,  the
Assignor or any other Lender and based on such  documents and  information as it
shall deem appropriate at the time, continue to make its own credit decisions in
taking or not taking action under the Credit Agreement;  (d) confirms that it is
an Eligible Assignee;  (e) appoints and authorizes the Agent to take such action
as an agent on its behalf and to exercise such powers under the Credit Agreement
as are delegated to the Agent by the terms thereof, together with such powers as
are reasonably incidental thereto; (f) agrees that it will perform in accordance
with their terms all the obligations  which by the terms of the Credit Agreement
are  required to be  performed  by it as a Lender;  (g) agrees that it will keep
confidential all information with respect to the Company  furnished to it by the
Company or the  Assignor  (other than  information  generally  available  to the
public or otherwise available to the Assignor on a non-confidential  basis); (h)
confirms that it has delivered a completed  Administrative  Questionnaire to the
Agent[; and (i) attaches the forms prescribed by the Internal Revenue Service of
the United States  certifying as to the Assignee's  exemption from United States
withholding  taxes with respect to all payments to be made to the Assignee under
the Credit  Agreement or such other  documents as are necessary to indicate that
all such payments are subject to such tax at a rate reduced by an applicable tax
treaty].12

        4.     The  effective  date  for  this  Assignment  and  Acceptance 
shall  be  _____________   (the "Assignment Date").13

        5. Upon such  acceptance  and  recording,  from and after the Assignment
Date,  (a) the  Assignee  shall be a party to the Credit  Agreement  and, to the
extent  provided  in  this  Assignment  and  Acceptance,  have  the  rights  and
obligations  of a Lender  thereunder and (b) the Assignor  shall,  to the extent
provided  in this  Assignment  and  Acceptance,  relinquish  its  rights  and be
released from its obligations under the Credit Agreement.

        6. Upon such  acceptance  and  recording,  from and after the Assignment
Date,  the Agent  shall make all  payments in respect of the  interest  assigned
hereby (including  payments of principal,  interest,  fees and other amounts) to
the Assignee.  The Assignor and Assignee shall make all appropriate  adjustments
in  payments  for  periods  prior to the  Assignment  Date by the  Agent or with
respect to the making of this assignment directly between themselves.

================================================================================

                   REMAINDER OF PAGE LEFT INTENTIONALLY BLANK
================================================================================




<PAGE>




        7. This Assignment and Acceptance shall be governed by, and construed in
accordance with, the laws of the State of Texas,  without regard to conflicts of
laws.

                                                   [NAME OF ASSIGNOR]



                                                By:__________________________
                                                   Name:_____________________
                                                   Title:____________________



                                                   [NAME OF ASSIGNEE]



                                                By:__________________________
                                                   Name:_____________________
                                                   Title:____________________


[Agreed to and accepted this
_____ day of ___________, ____


TANDY CORPORATION



By:__________________________
   Name:_____________________
   Title:____________________](14)


Accepted this ____ day of
__________,___

NATIONSBANK, N.A., as Agent



By:__________________________
   Name:_____________________
   Title:____________________

<PAGE>
- ----------------------
Footnotes:
 
3  Absolute Bid Rate or LIBOR Bid Rate.

4  The Bid Rate Loan  Request must be received on a Business Day by the Agent
   not later than 10:00 a.m. (Dallas time) one (1) Business Day before the 
   proposed borrowing date in the case of Absolute Bid Rate Loans and four (4) 
   Business Days before the proposed borrowing date in the case of LIBO Bid Rate
   Loans.

5  Not less than $5,000,000 and in integral multiples of $1,000,000 in excess
   thereof.

6  List  maturities  of 90 days in the case of Absolute Bid Rate Loans and 1,
   2, 3 or 6 months  in the  case of LIBO Bid Rate  Loans, but never beyond  the
   Maturity Date.

7  The bid must be  received  by the Agent not  later  than 9:00 a.m.  Dallas
   time, on the Business Day of the proposed  borrowing  date for Absolute Bid 
   Rate Loans and 10:00 a.m.  Dallas  time  three  Business  Days prior to the 
   proposed borrowing date for LIBO Bid Rate Loans.

8  As specified in the related Invitation to Bid.

9  Principal  amount of bid for each  maturity  may not exceed the  principal
   amount  requested  by the  Company  or the  maximum  amount  requested  for 
   that maturity,  if less.  Bids must be made in a minimum amount of $5,000,000
   and in integral multiples of $1,000,000 thereof.

10 List each  maturity of 90 days in the case of Absolute  Bid Rate Loans and 1,
   2, 3 or 6 months in the case of LIBOR Bid Rate Loans.

11 Specify rate of interest per annum computed on the basis of a year of 360
   days and actual days elapsed for Absolute  Bid Rate Loans and percentage to 
   be added to or subtracted from LIBO Rate for LIBO Bid Rate Loans.

12 If the Assignee is organized  under the laws of a  jurisdiction  outside
   the United States.

13 See Section  9.3(b).  Such date shall be at least 5 Business  Days after
   the execution of this Assignment and Acceptance and delivery  thereof to
   the Agent, unless otherwise agreed to by the Assignor,  the Assignee and
   the Agent.

14 If the  approval of the  Company is required  pursuant to Section 9.3 of
   the Credit Agreement.

<PAGE>
<TABLE>
                                                                      EXHIBIT 11
                                TANDY CORPORATION

         STATEMENT OF COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES
         AND RATIO OF EARNINGS TO FIXED CHARGES AND PREFERRED DIVIDENDS
<CAPTION>

                                             Three Months Ended June 30,        Six Months Ended June 30,
(In millions, except                         ---------------------------        -------------------------
 per share amounts)                             1998             1997             1998             1997
 -----------------                            --------         --------         --------         --------
<S>                                           <C>              <C>              <C>              <C> 
Ratio of Earnings to Fixed Charges:

Net income (loss)                             $  (20.1)        $   28.7         $   17.0         $   54.3
Plus provision (benefit) for income taxes        (12.6)            17.9             10.6             34.0
                                              --------         --------         --------         --------
Income (loss) before income taxes                (32.7)            46.6             27.6             88.3
                                              --------         --------         --------         --------

Fixed charges:
Interest expense and amortization of
 debt discount                                    11.8             10.2             22.1             19.2
Amortization of issuance expense                   0.2              --               0.4              0.1
Appropriate portion (33 1/3%) of rentals          18.7             18.0             37.2             37.3
                                              --------         --------         --------         --------
 Total fixed charges                              30.7             28.2             59.7             56.6
                                              --------         --------         --------         --------
Earnings (loss) before income taxes and
 fixed charges                                $   (2.0)        $   74.8         $   87.3         $  144.9
                                              ========         ========         ========         ========

Ratio of earnings to fixed charges               N/A(1)            2.65             1.46             2.56
                                              ========         ========         ========         ========

Ratio of Earnings to Fixed Charges and
    Preferred Dividends:

Total fixed charges, as above                 $   30.7         $   28.2         $   59.7         $   56.6
Preferred dividends                                1.4              1.5              2.9              3.1
                                              --------         --------         --------         --------
Total fixed charges and preferred dividends   $   32.1         $   29.7         $   62.6         $   59.7
                                              ========         ========         ========         ========

Earnings (loss) before income taxes, fixed
    charges and preferred dividends           $   (2.0)        $   74.8         $   87.3         $  144.9
                                              ========         ========         ========         ========

Ratio of earnings to fixed charges
   and preferred dividends                       N/A(1)            2.52             1.39             2.43
                                              ========         ========         ========         ========

(1)  Pre-tax  earnings were not  sufficient  to cover fixed  charges  during the
     three months ended June 30, 1998.

</TABLE>

<TABLE> <S> <C>


<ARTICLE>                     5
<LEGEND>
This  schedule  contains  summary  financial   information  extracted  from  the
consolidated  balance sheets and consolidated  statements of income contained in
Tandy  Corporation's  second quarter report on Form 10-Q and is qualified in its
entirety by reference to such financial statements.
</LEGEND>
<CIK>                                          0000096289
<NAME>                                         TANDY CORPORATION
<MULTIPLIER>                                   1,000
       
<S>                                            <C>
<PERIOD-TYPE>                                  6-MOS
<FISCAL-YEAR-END>                              DEC-31-1998
<PERIOD-START>                                 JAN-1-1998
<PERIOD-END>                                   JUN-30-1998
<CASH>                                         61,900
<SECURITIES>                                   0
<RECEIVABLES>                                  242,200
<ALLOWANCES>                                   10,600
<INVENTORY>                                    1,187,300
<CURRENT-ASSETS>                               1,613,500
<PP&E>                                         1,114,000
<DEPRECIATION>                                 588,100
<TOTAL-ASSETS>                                 2,221,300
<CURRENT-LIABILITIES>                          935,300
<BONDS>                                        270,300
                          0
                                    100,000
<COMMON>                                       138,300
<OTHER-SE>                                     726,500
<TOTAL-LIABILITY-AND-EQUITY>                   2,221,300
<SALES>                                        2,451,100
<TOTAL-REVENUES>                               2,451,100
<CGS>                                          1,511,100
<TOTAL-COSTS>                                  1,511,100
<OTHER-EXPENSES>                               0
<LOSS-PROVISION>                               73,200
<INTEREST-EXPENSE>                             18,900
<INCOME-PRETAX>                                27,600
<INCOME-TAX>                                   10,600
<INCOME-CONTINUING>                            17,000
<DISCONTINUED>                                 0
<EXTRAORDINARY>                                0
<CHANGES>                                      0
<NET-INCOME>                                   17,000
<EPS-PRIMARY>                                  .14
<EPS-DILUTED>                                  .14
        

</TABLE>


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