MORRISON KNUDSEN CORP
S-8 POS, 1994-11-18
GENERAL BLDG CONTRACTORS - NONRESIDENTIAL BLDGS
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<PAGE>


    As filed with the Securities and Exchange Commission on November 18, 1994
                                             Registration Statement No. 33-32415

- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                             ----------------------

                         Post-Effective Amendment No. 3
                                       to
                                    Form S-8
                             REGISTRATION STATEMENT
                                      UNDER
                           THE SECURITIES ACT OF 1933

                             ----------------------

                          MORRISON KNUDSEN CORPORATION
               (Exact name of issuer as specified in its charter)

                DELAWARE                               82-0393735
     (State or other jurisdiction of                (I.R.S. Employer
     incorporation or organization)                Identification No.)

         ONE MORRISON KNUDSEN PLAZA, BOISE, IDAHO 83729; (208) 386-5000
              (Address, including zip code, and telephone number,
        including area code, of registrant's principal executive offices)


                    MORRISON KNUDSEN CORPORATION SAVINGS PLAN
           MORRISON KNUDSEN CORPORATION EMPLOYEE STOCK OWNERSHIP PLAN
                            (Full title of the Plans)

                             ----------------------


                             DAVID A. CHANNER, ESQ.
                            ASSOCIATE GENERAL COUNSEL
                          MORRISON KNUDSEN CORPORATION
                           ONE MORRISON KNUDSEN PLAZA
                               BOISE, IDAHO 83729
                                 (208) 386-5395
           (Name, address, including zip code, and telephone number,
                   including area code, of agent for service)

                             ----------------------


                      Approximate date of proposed sale:
   From time to time after the effective date of this Registration Statement.


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

     Page 2 of the Prospectus, "Incorporation of Certain Documents by
Reference", is amended as follows:


                                       -1-
<PAGE>

                 INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE

     The following documents heretofore filed by the Company under the Exchange
Act with the Commission are incorporated herein by reference:

     1.   The Company's Annual Report on Form 10-K for fiscal year ended
December 31, 1993;

     2.   The Company's Quarterly Reports on Form 10-Q for fiscal quarters ended
March 31, 1994,   June 30, 1994 and September 30, 1994;

     3.   The Company's Current Reports on Form 8-K relating to events occurring
January 10, 1994, January 31, 1994, February 8, 1994, February 10, 1994, April
26, 1994, May 13, 1994, July 19, 1994 and October 6, 1994.

     4.   The description of the Common Stock contained in "Business to be
Transacted - 2. Plan of Reorganization - Holding Company Common" in the
Company's Proxy Statement/Prospectus dated March 5, 1985, which is filed as
Exhibit 28.4 to the Company's Registration Statement on Form 8-B filed pursuant
to Section 12(b) of the Exchange Act, dated May 6, 1985;

     5.   The description of the Company's Common Stock Purchase Rights under
the Company's Stockholder Rights Plan contained under the caption "Description
of Capital Stock-Stockholder Rights Plan" in the Company's Registration
Statement on Form S-3 (No. 33-33934) filed with the Commission on March 26,
1990;

     6.   Form 11-K Annual Reports for the Morrison Knudsen Corporation Savings
Plan for the year ended December 31, 1992 and year ended December 31, 1993.


     All other documents filed by the Company and the Savings Plan and ESOP
pursuant to Sections 13(a), 13(c), 14 or 15(d) of the Exchange Act subsequent to
the date of this Prospectus shall be deemed to be incorporated in this
Prospectus by reference and to be a part hereof until from the date of filing
such documents until a post-effective amendment to the Registration Statement of
which this Prospectus is a part is filed which indicates that all securities
offered hereby have been sold or which deregisters all securities then remaining
unsold.  Any statement contained in this Prospectus or in a document
incorporated by reference herein shall be deemed to be modified or superseded
for purposes of this Prospectus to the extent that a statement contained herein
or in any other subsequently filed document which also is or is deemed to be
incorporated by reference herein, modifies or supersedes such statement.  Any
such statement so modified or superseded shall not be deemed to constitute a
part of this Prospectus, except as so modified or superseded.

     The Company will provide without charge to each person to whom a copy of
this Prospectus has been delivered, upon the written or oral request of such
person, a copy of any or all of the documents referred to above which have been
or may be incorporated in this Prospectus by reference, other than exhibits to
such documents not incorporated by reference therein, together with any other
documents required to be delivered to such persons pursuant to Rule 428(b) under
the Securities Act of 1933, as amended (the "Securities Act").  Requests for
copies should be directed to Morrison Knudsen Corporation, Attention: Corporate
Secretary, P. O. Box 73, Boise, Idaho 83729, telephone: 208-386-5000.


                                      - 2 -
<PAGE>

                                   SIGNATURES


     Pursuant to the requirements of the Securities Act of 1933, the registrant
certifies that it has reasonable grounds to believe that it meets all of the
requirements for filing a Post-Effective Amendment No. 3 to Registration
Statement and has duly caused this Registration Statement, or amendment thereto,
to be signed on its behalf by the undersigned, thereunto duly authorized, in the
City of Boise, State of Idaho, on October 28, 1994.
                                   MORRISON KNUDSEN CORPORATION

                                   By    /s/  Stephen G. Hanks
                                      -------------------------------
                                      Stephen G. Hanks
                                      Executive Vice President -
                                      Finance and Administration

     Pursuant to the requirements of the Securities Act of 1933, this
Registration Statement, or amendment thereto, has been signed by the following
persons in the capacities and on the dates indicated.

<TABLE>
<CAPTION>

     Signature                          Title                                   Date
     ---------                          -----                                   ----
<S>                                     <C>                                     <C>

/s/ William J. Agee *                   Chairman, President and                 October 28, 1994
- ------------------------------          Chief Executive Officer
     William J. Agee                    (Principal Executive
                                        Officer and Director)


 /s/ Stephen G. Hanks                   Executive Vice President -              October 28, 1994
- ------------------------------          Finance and Administration
     Stephen G. Hanks                   Principal Financial Officer)


 /s/ Mark E. Howland                    Vice President and Controller           October 28, 1994
- ------------------------------          (Principal Accounting Officer)
     Mark E. Howland


 /s/ John Arrillaga *                   Director                                October 28, 1994
- ------------------------------
     John Arrillaga


 /s/ Zbigniew Brzezinski *              Director                                October 28, 1994
- ------------------------------
     Zbigniew Brzezinski


 /s/ William P. Clark *                 Director                                October 28, 1994
- ------------------------------
     William P. Clark


 /s/ Lindsay E. Fox *                   Director                                October 28, 1994
- ------------------------------
     Lindsay E. Fox


 /s/ Christopher B. Hemmeter *          Director                                October 28, 1994
- ------------------------------
    Christopher B. Hemmeter


 /s/ Peter S. Lynch  *                  Director                                October 28, 1994
- ------------------------------
     Peter S. Lynch


                                      II-1
<PAGE>

     Signature                          Title                                   Date
     ---------                          -----                                   ----

                                        Director
- ------------------------------
     Robert A. McCabe


 /s/ Irene C. Peden  *                  Director                                October 28, 1994
- ------------------------------
     Irene C. Peden


 /s/ Gerard R. Roche  *                 Director                                October 28, 1994
- ------------------------------
     Gerard R. Roche


 /s/ John W. Rogers, Jr.  *             Director                                October 28, 1994
- ------------------------------
     John W. Rogers, Jr.


                                        Director
- ------------------------------
     Peter V. Ueberroth

<FN>
     *    Stephen G. Hanks, by signing his name hereto, does hereby sign this
          Post-Effective Amendment No. 3 to Registration Statement on behalf of
          each of the above-named officers and directors of Morrison Knudsen
          Corporation on the 28th day of October, 1994, pursuant to powers of
          attorney executed on behalf of each such officer and director.

</TABLE>

By:  /s/  Stephen G. Hanks
     --------------------------------------
     Stephen G. Hanks, Attorney-in-Fact



     Pursuant to the requirements of the Securities Act of 1933, the Morrison
Knudsen Corporation Savings Plan has duly caused this Post-Effective Amendment
No. 3 to Registration Statement to be signed on its behalf by the undersigned,
thereunto duly authorized, in the City of Boise, State of Idaho, on the 28th of
October, 1994.


                                   MORRISON KNUDSEN CORPORATION
                                   SAVINGS PLAN (The Plan)

                                   By:  /s/  Stephen G. Hanks
                                   --------------------------------------
                                         Stephen G. Hanks
                                         Plan Administration Committee Member



                                      II-2
<PAGE>

                                 EXHIBITS INDEX



Exhibit No.                   Description
- -----------                   -----------

4.1  *         Morrison Knudsen Corporation Savings Plan, as amended.

4.2  *         Morrison Knudsen Corporation Employee Stock Ownership Plan, as
               amended.

5.1  *         Opinion of David A. Channer, Counsel for the Company.

5.2            Internal Revenue Service Determination Letter for the Morrison
               Knudsen Corporation Savings Plan (filed as Exhibit 5.2 to Form S-
               8 Registration Statement No. 33-32415 dated December 6, 1989 and
               incorporated herein by reference.)

5.3            Internal Revenue Service Determination Letter for the Morrison
               Knudsen Corporation Employee Stock Ownership Plan (filed as
               Exhibit 5.4 to Post-Effective Amendment No. 1 to Form S-8
               Registration Statement No. 33-32415 dated October 24, 1990 and
               incorporated herein by reference.)

23.1 *         Consent of David A. Channer, Esq. (included in Exhibit No. 5.1
               filed herewith).

24.1 *         Powers of Attorney.



- ------------------

     *    Filed herewith.



<PAGE>


                                                                  Exhibit 4.1



                         MORRISON KNUDSEN CORPORATION

                                 SAVINGS PLAN



                      EFFECTIVE DATE:    JANUARY 1, 1986



                          RESTATED DECEMBER 29, 1993
                      TO INCLUDE AMENDMENTS 1 THROUGH 20


<PAGE>


                        MORRISON KNUDSEN CORPORATION

                                 SAVINGS PLAN


                                  CONTENTS


SECTION 1 - DEFINITIONS....................................................  1
      1.1   Account........................................................  1
      1.2   Accrued Benefit................................................  1
      1.3   Affiliated Company.............................................  1
      1.3A  Allocation Date................................................  1
      1.3B  Amendment Date.................................................  1
      1.4   Anniversary Date...............................................  1
      1.5   Annual Addition................................................  1
      1.6   Beneficiary....................................................  2
      1.7   Board..........................................................  2
      1.8   Break In Service...............................................  2
      1.9   Code...........................................................  3
      1.10  Committee......................................................  3
      1.11  Company........................................................  3
      1.12  Company Account................................................  3
      1.12A Company Stock..................................................  3
      1.13  Compensation...................................................  4
      1.14  Date of Severance..............................................  5
      1.15  Date of Termination............................................  5
      1.16  Disability.....................................................  5
      1.17  Effective Date.................................................  5
      1.18  Eligible Employee..............................................  5
      1.18A Eligible Participant...........................................  6
      1.19  Employee.......................................................  6
      1.20  Employment Commencement Date...................................  6
      1.21  Entry Date.....................................................  6
      1.22  ERISA..........................................................  6
      1.23  Forfeiture.....................................................  6
      1.24  Hour of Service................................................  7
      1.25  Investment Fund or Fund........................................  7
      1.26  Leave of Absence...............................................  7
      1.27  (Reserved).....................................................  8
      1.28  Normal Retirement Date.........................................  8
      1.29  Participant....................................................  8
      1.30  Period of Severance............................................  8
      1.31  Plan...........................................................  8
      1.32  Plan Year or Limitation Year...................................  8
      1.33  Reemployment Commencement Date.................................  8
      1.34  Retirement Plan................................................  8
      1.35  Salary Deferral................................................  8
      1.36  Salary Deferral Account........................................  9
      1.37  Separation from Service Date...................................  9
      1.38  Spousal Consent................................................  9
      1.39  Trust..........................................................  9
      1.40  Trust Agreement................................................  9
      1.41  Trust Fund.....................................................  9
      1.42  Trustee........................................................  9


                                       -i-
<PAGE>


      1.43  Valuation Date.................................................  9
      1.44  Voluntary Contribution.........................................  9
      1.45  Voluntary Contribution Account................................. 10
      1.46  Year of Service................................................ 10

SECTION 2 - PARTICIPATION.................................................. 11
      2.1   Continuation of Existing Participation......................... 11
      2.2   Eligibility of Other Participants.............................. 11
      2.3   Loss of Active Participant Status.............................. 11
      2.4   Rehire of Former Employee...................................... 11

SECTION 3 - CONTRIBUTIONS.................................................. 12
      3.1   Company Contributions.......................................... 12
      3.2   Timing of Company Contributions................................ 12
      3.3   Salary Deferrals............................................... 13
      3.4   Timing of Salary Deferrals..................................... 14
      3.5   Adjustment of Salary Deferrals................................. 14
      3.6   Return of Company Contributions and Salary Deferrals to the
            Company........................................................ 15
      3.7   Participant Voluntary Contributions............................ 15
      3.8   Code Section 401(k)(3) Discrimination Test Requirements........ 16
      3.9   Rollovers...................................................... 18
      3.10  Code Section 401(m) Discrimination Test Requirements........... 20
      3.11  Adjustment of Matching Contributions........................... 21
      3.12  Multiple Use of the Alternative Limitation..................... 22

SECTION 4 - PARTICIPANT'S CREDIT IN THE TRUST FUND......................... 23
      4.1   Accounts....................................................... 23
      4.2   Allocation of Company Contributions and Forfeitures............ 23
      4.3   Maximum Annual Addition........................................ 24
      4.4   Investment of Accounts......................................... 25
      4.5   Allocation of Fund Earnings.................................... 26
      4.6   Accounting..................................................... 27
      4.7   Limitation..................................................... 27
      4.8   Forfeiture of Benefits Where Recipient Cannot Be Located....... 27

SECTION 5 - PARTICIPANT'S RIGHT TO PAYMENT................................. 27
      5.1   Amount of Distribution from Participant's Accounts............. 27
      5.2   Forfeiture..................................................... 28
      5.3   Form of Distribution........................................... 29
      5.4   Timing of Distribution......................................... 29
      5.5   Latest Benefit Commencement Date............................... 30
      5.6   Rehire of Former Plan Participant.............................. 30
      5.7   In Service Withdrawals of Salary Deferrals and Voluntary
            Contributions.................................................. 31
      5.8   Loans.......................................................... 33
      5.9   Direct Rollover Distributions.................................. 34

SECTION 6 - DESIGNATION OF BENEFICIARY..................................... 35
      6.1   General........................................................ 35
      6.2   Absence of Proper Designation.................................. 35
      6.3   Consent of Spouse.............................................. 35

SECTION 7 - COMMITTEE...................................................... 35
      7.1   Designation of Committee Members............................... 35
      7.2   Transaction of Committee Business.............................. 36
      7.3   Delegation to Act in Behalf of Committee....................... 36


                                      -ii-
<PAGE>


      7.4   Compensation of Committee Members.............................. 36
      7.5   Disqualification of Committee Member........................... 36
      7.6   Powers and Duties of Committee in Administering the Plan....... 36
      7.7   Powers and Duties of Committee in Administering the Trust Fund. 37
      7.8   Responsibility for Distributions from the Trust Fund........... 37
      7.9   Company Information............................................ 37
      7.10  Claims Procedure............................................... 37
      7.11  Procedure for Qualified Domestic Relations Orders.............. 38
      7.12  Fiduciaries.................................................... 39
      7.13  Indemnification................................................ 39

SECTION 8 - TRUST FUND..................................................... 39
      8.1   General Responsibilities of the Trustee........................ 39
      8.2   Appointment of Investment Manager.............................. 39
      8.3   Right to Invest in Company Stock............................... 39
      8.4   Master Trust................................................... 40

SECTION 9 - RIGHTS OF PARTICIPANTS......................................... 40
      9.1   Participants' Rights to Plan Benefits.......................... 40
      9.2   Employment Rights under the Plan............................... 40
      9.3   Assignment of Rights........................................... 40
      9.4   Incompetency................................................... 40

SECTION 10 - AMENDMENT OF PLAN............................................. 40
      10.1  Right to Amend Plan............................................ 40
      10.2  Protection of Participants' Rights............................. 40
      10.3  Mergers, Consolidations and Transfers.......................... 41

SECTION 11 - TERMINATION OF PLAN........................................... 41
      11.1  General........................................................ 41
      11.2  Nonforfeitability of Accrued Benefit........................... 41
      11.3  Distribution................................................... 41

SECTION 12 - FAILURE OF INITIAL QUALIFICATION.............................. 42
      12.1  Submission to Internal Revenue Service......................... 42
      12.2  Determination That Plan Is Not Qualified....................... 42
      12.3  Determination That Plan Is Qualified........................... 42

SECTION 13 - CONSTRUCTION AND ENFORCEMENT OF PLAN.......................... 43
      13.1  Governing Legal Entity......................................... 43
      13.2  Text to Control................................................ 43
      13.3  Gender......................................................... 43
      13.4  Severability................................................... 43
      13.5  Liability...................................................... 43

SECTION 14 - TOP HEAVY PLAN................................................ 43
      14.1  Precedence of Section.......................................... 43
      14.2  Definitions.................................................... 43
      14.3  Determination of Top Heavy Plan................................ 44
      14.4  Compensation in Top Heavy Plan................................. 45
      14.5  Minimum Benefit Under Top Heavy Plan........................... 45
      14.6  Maximum Limitation Under Top Heavy Plan........................ 45
      14.7  Vesting in Top Heavy Plan Year................................. 45

SECTION 15 - VOTING RULES REGARDING COMPANY STOCK.......................... 45


                                      -iii-
<PAGE>


      15.1  Voting Company Stock........................................... 45
      15.2  Sale of Company Stock.......................................... 46
      15.3  Tender Offer for Company Stock................................. 46


                                      -iv-
<PAGE>


                        MORRISON KNUDSEN CORPORATION
                                 SAVINGS PLAN


                            STATEMENT OF PURPOSE


Morrison Knudsen Corporation hereby establishes and intends to operate the
Morrison Knudsen Corporation Savings Plan for the purpose of enabling Eligible
Employees of the Company and their Beneficiaries to accumulate funds to provide
for their retirement income requirements.  The Plan is intended to qualify, and
the Trust established pursuant to the related Trust Agreement is intended to be
exempt from federal income tax, under the pertinent provisions of the Internal
Revenue Code of 1954, as amended, and any successor Federal Income Tax statute
of the same or similar effect.


<PAGE>


                        MORRISON KNUDSEN CORPORATION
                                 SAVINGS PLAN

Morrison Knudsen Corporation adopts the Morrison Knudsen Corporation Savings
Plan upon the following terms and conditions:


                           SECTION 1 - DEFINITIONS

Whenever used in this Plan and capitalized, unless a different meaning is
plainly required by the context, the following terms shall have the meanings set
forth below:

1.1  ACCOUNT

"Account" means the record(s) maintained to record a Participant's, or his
Beneficiary's, interest in the Trust Fund.  Each Participant (or, when
applicable, Beneficiary) may have a Salary Deferral Account as described under
Section 4.1(a), a Company Account as described under Section 4.1(b), a Voluntary
Contribution Account as described under Section 4.1(c), and a Rollover/Transfer
Account as described under Section 4.1(d).

1.2  ACCRUED BENEFIT

"Accrued Benefit" means the balance in a Participant's (or Beneficiary's)
Accounts on any Valuation Date, plus any Salary Deferrals and/or Voluntary
Contributions made by a Participant subsequent to such date and minus any
distributions made to the Participant (or Beneficiary) since that date, if any.

1.3  AFFILIATED COMPANY

"Affiliated Company" means each organization which is a member of a controlled
group, as defined in Section 414(b) or 414(c) of the Code, or an affiliated
service group as defined in Section 414(m) of the Code, with Morrison Knudsen
Corporation.

1.3A ALLOCATION DATE

"Allocation Date" means each Participant's payroll date (except for those
Participants on a weekly payroll, whose Allocation Date shall be the same as
that of those Participants paid on a bi-weekly basis.

1.3B AMENDMENT DATE

"Amendment Date" means January 1, 1988.

1.4  ANNIVERSARY DATE

"Anniversary Date" means the last day of any Plan Year.

1.5  ANNUAL ADDITION

"Annual Addition" means, with respect to each Participant for any Plan Year, the
aggregate of:

(a)   Company Contributions:
      Contributions made by the Company to this Plan and allocated to his
      Company Account;

(b)   Forfeitures:
      Forfeitures allocated under this Plan to his Company Account;

(c)   Salary Deferrals:


                                    -1-
<PAGE>


      Salary Deferrals made by the Participant under this Plan and credited to
      his Salary Deferral Account, including excess Salary Deferrals that are
      corrected through distribution, under Section 3.3(d) and Section 3.5(b)(2)
      of this Plan;

(d)   Voluntary Contributions:
      Contributions made by the Participant into his Voluntary Contribution
      Account; and

(e)   Post-Retirement Medical Benefits:
      In the event the Company pre-funds post-retirement medical benefits in
      accordance with Section 419A(d) of the Code, any amount allocated to the
      separate account of a Participant who is a Key Employee as defined in
      Section 14.2(b).

1.6  BENEFICIARY

"Beneficiary" means any person (or persons) actually entitled, as provided in
Section 6 hereof, to receive benefits by reason of the death of a Participant.
Whenever the rights of a Participant are stated or limited herein, his
Beneficiary(s)  shall be bound by such statement or limitation.

1.7  BOARD

"Board" means the Board of Directors of Morrison Knudsen Corporation.

1.8  BREAK IN SERVICE

"Break In Service" means:

(a)   Prior to Amendment Date:
      For the period prior to the Amendment Date, a Period of Severance of at
      least twelve (12) months following an Employee's Date of Severance and
      prior to his Reemployment Commencement Date.  In the event an Employee
      terminates his service from the Company or an Affiliated Company for a
      reason described in Section 1.14(b) and, prior to the expiration of twelve
      (12) months following such Employee's Date of Termination, he quits,
      retires, is discharged or dies, such employee's Period of Severance, for
      purposes of determining the length of his Break in Service, shall commence
      to be measured as of the date he quits, retires, is discharged or dies.

(b)   On or After Amendment Date:
      For periods on or after the Amendment Date, a Plan Year in which the
      Employee is credited with five hundred (500) or fewer Hours of Service
      with the Company or an Affiliated Company.  For the purpose of determining
      years of service under section 1.46, a Participant shall be granted up to
      five hundred and one (501) Hours of Service during an approved Leave of
      Absence, subject to the following rules:

      (1)   Hours of Service shall be credited at a rate of eight (8) hours for
            each day that the Participant is on an approved Leave of Absence, up
            to the maximum described under Section 1.8(b)(2) below.

      (2)   Hours of Service credited to a Participant under Section 1.8(b)(1)
            above may not exceed the difference between five hundred and one
            (501) and the lesser number of hours credited to the Participant
            under Section 1.24.

      (3)   Leaves of Absence shall be granted by the Company or an Affiliated
            Company on a uniform basis for sickness, accident, or other cause;
            provided, however, that an Employee granted such Leave of Absence
            who fails to return to active employment at or before the expiration
            of his Leave of Absence shall, for purposes of this Plan, be deemed
            to have terminated his employment as of the date of commencement of
            his Leave of Absence.


                                    -2-
<PAGE>


       (4)  Notwithstanding the general rule contained in Section 1.8(b)(3),
            should an Employee fail to return to work after completing an
            approved Leave of Absence because of death or Disability, his
            service and participation shall be deemed to have continued until
            the date of his death or Disability.

      (5)   In granting Leaves of Absences pursuant to the provisions of this
            Section, the Company or an Affiliated Company shall not discriminate
            as between individuals covered by this Plan, and shall apply the
            same rules with respect to Leaves of Absence to all individuals
            covered hereby.

(c)   Transition Rule:
      Were an Employee commenced a Period of Severance prior to the Amendment
      Date but had not yet returned to the employ of the Company on such date,
      Periods of Severance (including fractional years) accrued as of the
      December 31, 1987 will be carried forward as years (including fractional
      years) of Break In Service under this Plan.

1.9   CODE

"Code" means the Internal Revenue Code of 1954, as amended, or any similar
statute enacted in lieu thereof.

1.10  COMMITTEE

"Committee" means the Committee appointed and acting in accordance with the
terms of Section 7.

1.11  COMPANY

"Company" means:

(a)   Morrison Knudsen Corporation and Adopting Subsidiaries:  Morrison Knudsen
      Corporation and/or (as the context hereof requires) any corporation,
      partnership, joint venture or other organization which is a subsidiary of,
      or affiliated or associated with Morrison Knudsen Corporation, and which,
      with the consent of Morrison Knudsen Corporation or the Committee, elects
      to adopt the Plan;

(b)   Joint Venture:
      A joint venture sponsored by Morrison Knudsen Corporation or an adopting
      subsidiary to which Employees of a Company are temporarily transferred; or

(c)   Designated Subsidiaries:
      Any foreign or domestic subsidiary corporation which is designated as a
      participant herein by Morrison Knudsen Corporation or the Committee for
      the Employees of which Morrison Knudsen Corporation is entitled under the
      Code to make contributions.  Except as provided under Section 1.20,
      service for, or compensation paid by, one or more of such companies shall
      be combined for all purposes of the Plan.  Any above-described corporation
      or other organization which adopts the Plan for its Employees shall
      thereafter promptly deliver to the Trustee a certified copy of the
      resolutions and other documentation evidencing its adoption of the Plan,
      together with a written instrument evidencing consent by the Board of
      Directors or the Committee to its adoption of the Plan.

1.12  COMPANY ACCOUNT

"Company Account" means an Account established on a Participant's behalf, in
which the Company's contributions and Forfeitures allocated on behalf of such
Participant, plus earnings thereon as described under Section 4.1(b), are
recorded.

1.12A COMPANY STOCK

"Company Stock" means the voting common stock of Morrison Knudsen Corporation, a
Delaware corporation.


                                    -3-
<PAGE>


1.13 COMPENSATION

"Compensation" means:

(a)   In General:
      Subject to Section 1.13(b), (c), and (d), Compensation shall mean the
      total amount paid to an Employee by the Company during a Plan Year.  Such
      compensation shall include salary, commissions, bonuses and overtime as is
      required to be included in the annual calendar year compensation reported
      on Internal Revenue Service Form W-2, but shall exclude any Salary
      Deferral under this plan and elective contributions made by the Employee
      to a plan described in Section 125 of the Code sponsored by the Company,
      and Company contributions to this Plan or to any other plan of deferred
      compensation maintained by the Company, amounts realized from the exercise
      of a non-qualified stock option, amounts realized when restricted stock is
      no longer subject to substantial risk of forfeiture, amounts realized from
      the disposition of a qualified stock option, and other amounts which
      receive special tax benefits.

(b)   For Allocation, Salary Deferral, and Voluntary Contribution Purposes:
      For purposes of Sections 3.3, 3.7, and 4.2, Compensation shall mean the
      total of all amounts described under (1) and (2) paid to or awarded by the
      Company to an Employee during a Plan Year for services rendered, excluding
      any amounts described under (3), as follows:

      (1)   Amount Paid:
            (A)   Weekly or monthly base salary or wages;
            (B)   Commissions and overtime payments;
            (C)   Cash bonus payments, other than bonuses awarded under the
                  Executive Incentive Plan;
            (D)   Salary Deferrals made by the Participant under this Plan; and
            (E)   Elective contributions made by the Participant to a plan
                  described in Section 125 of the Code and sponsored by the
                  Company.

      (2)   Amounts Awarded:
            Annual amounts awarded under the Executive Incentive Plan.

      (3)   Amounts Excluded:
            (A)   Imputed income;
            (B)   Living allowances;
            (C)   Tax allowances;
            (D)   Other special allowances;
            (E)   Overseas differentials;
            (F)   Other project-oriented differentials;
            (G)   In the case of Participants to whom Section 406 or 407 of the
                  Code applies, any amount not qualifying as "total
                  compensation" within the meaning of Code Section 406 or 407;
                  and
            (H)   Relocation allowances

(c)   For Discrimination Test Purposes:
      For purposes of Sections 3.8 and 3.10, Compensation shall mean the total
      of all amounts described under (b) above as defined in this Section 1.13
      but shall include Salary Deferrals made by the Employees under this Plan
      and elective contributions made by the Employee to a plan described in
      Section 125 of the Code sponsored by the Company.

(d)   Limitation:
      For Plan Years commencing on or after January 1, 1989, annual compensation
      shall be limited to $200,000, or such greater amount as may be recognized
      for increases in the cost of living as determined by the Secretary of the
      Treasury under Code Section 415.

1.14 DATE OF SEVERANCE


                                    -4-
<PAGE>


"Date of Severance" means the applicable of (a) or (b):

(a)   Date of Termination:
      An Employee's Date of Termination from the Company or an Affiliated
      Company where the Employee quits, retires (other than by reason of
      Disability), dies or is discharged for any reason other than that
      described in Section 1.14( b), or

(b)   First Anniversary of Date of Termination:
      In general, the first anniversary of an Employee's Date of Termination
      where he retires by reason of Disability or he is absent from service with
      the Company or an Affiliated Company based on an approved Leave of Absence
      and the Company continues his life and medical benefits at the Company's
      cost or, where an Employee terminates on account of maternity or paternity
      leave as described in Code Section 410(a)(5)(E)(i) or 411(a)(6)(E)(i), the
      second anniversary of his Date of Termination.

1.15 DATE OF TERMINATION

"Date of Termination" means the date an Employee last performs an Hour of
Service (in accordance with Section 1.24(a)) prior to a Period of Severance.

1.16 DISABILITY

"Disability" means the permanent incapacity of a Participant, by reason of
physical or mental illness, to perform any duties for the Company or an
Affiliated Company, resulting in termination of his service with the Company or
an Affiliated Company.  Disability shall be determined by the Committee in its
sole discretion in a uniform and nondiscriminatory manner after consideration of
such evidence as it may require, which may include a report of such physician or
physicians as it may designate.

1.17 EFFECTIVE DATE

"Effective Date" means January 1, 1986.

1.18 ELIGIBLE EMPLOYEE

"Eligible Employee" means each Employee of the Company who meets the following
requirements:

(a)   Salaried Employee:
      He is compensated on a salaried (non-hourly) basis;

(b)   United States Citizen or Resident:
      He is included under one of the categories described in (1), (2) or (3),
      as follows:

      (1)   he is a citizen of the United States of America,

      (2)   he was lawfully admitted to the United States of America for
            permanent residence under valid immigrant visa or as a special
            immigrant, and he has not given up or lost such immigration status
            even though he may be working outside of the United States, or

      (3)   he resides in and is rendering services as described under Section
            1.18(a) above within the United States of America;

(c)   Over Age 21:
      He has attained age twenty-one (21);

(d)   Non-Union Employee:


                                    -5-
<PAGE>


      His conditions of employment are not covered under the terms of a
      collective bargaining agreement in which retirement benefits were the
      subject of good faith bargaining, unless such agreement specifically
      provides for coverage of the bargaining unit members under this Plan; and


(e)   Leased Employee:
      He is not a "leased employee" providing services to the Company within the
      meaning of Section 414(n) of the Code.

1.18A ELIGIBLE PARTICIPANT

"Eligible Participant" means a Participant who remains an Eligible Employee on
the last day of the Plan Year.

1.19  EMPLOYEE

"Employee" means any person receiving Compensation for services rendered to the
Company or an Affiliated Company, excluding the following:

(a)   Director:
      Any person serving as a director only; or

(b)   Independent Contractor:
      Any person who is an independent contractor and/or for whom the Company or
      an Affiliated Company is not required to make Social Security
      contributions.

Notwithstanding the foregoing, "Employee" shall include any individual who is a
"leased employee" providing services to the Company or an Affiliated Company
within the meaning of Section 414(n) of the Code.

1.20  EMPLOYMENT COMMENCEMENT DATE

"Employment Commencement Date" means the date an Employee is first credited with
an Hour of Service with the Company or an Affiliated Company.  Unless otherwise
provided for in an adoption agreement or resolution executed by the Board, the
Employment Commencement Date of employees of an acquired company shall be the
date the company is acquired by Morrison Knudsen Corporation, its affiliates or
its predecessor.  Notwithstanding the preceding statement, the Employment
Commencement Date of former employees of National Steel and Shipbuilding Company
(NASSCO) who later become employees of the Company shall be their date of hire
by NASSCO.

1.21 ENTRY DATE

"Entry Date" means the first day of each pay period and any other date as the
Committee, in its discretion, shall determine.

1.22 ERISA

"ERISA" means the Employee Retirement Income Security Act of 1974, and
amendments thereto.

1.23 FORFEITURE

"Forfeiture" means any portion of the Company Account of a Participant which he
loses, as determined under Section 5.2, as of the Valuation Date immediately
following his termination of employment from the Company or an Affiliated
Company.


                                    -6-
<PAGE>


1.24 HOUR OF SERVICE

"Hour of Service" means, and each Employee will be credited with an Hour of
Service, as follows:

(a)   Employees for Whom Hourly Services Records Maintained: For each Employee
      for whom the Company or an Affiliated Company maintains an hourly service
      record,

      (1)   Each hour for which an Employee is directly or indirectly paid or
            entitled to payment by the Company or an Affiliated Company for the
            performance of duties.  These hours shall be credited to the
            Employee for the computation period or periods in which the duties
            are performed; and

      (2)   Each hour for which an Employee is directly or indirectly paid or
            entitled to payment by the Company or an Affiliated Company for
            reasons (such as vacation, sickness, or Disability) other than for
            the performance of duties.  These hours shall be credited to the
            Employee for the computation period or periods in which such hours
            accrued; and

      (3)   Each hour for which back pay, irrespective of mitigation of damage,
            has been either awarded or agreed to by the Company or an Affiliated
            Company.  These hours shall be credited to the Employee for the
            computation period or periods to which the award or agreement
            pertains rather than the computation period in which the award,
            agreement, or payment is made.

(b)   Other Employees:
      For each Employee for whom the Company or an Affiliated Company does not
      maintain an hourly service record, the Employee shall be credited with
      forty-five (45) Hours of Service for each week during which the Employee
      would have otherwise been credited with at least one Hour of Service under
      Section 1.24(a).

(c)   Military Service:
      For each Employee in the compulsory or wartime military service of the
      United States, the Employee shall be credited with his normally scheduled
      Hours of Service for each week of such military service, provided that he
      returns to the employ of the Company or an Affiliated Company within the
      period provided by law after completing such compulsory or wartime service
      (unless failure to return is caused by his death or Disability).

(d)   Department of Labor Regulations:
      For each Employee, the number of his Hours of Service and the Plan Year or
      other computation period to which they are to be credited shall be
      determined in accordance with Section 2530.200b-2 (b) and (c) of the
      Department of Labor Regulations for Minimum Standards for Employee Pension
      Benefit Plans, which section is hereby incorporated by reference into this
      Plan.

1.25 INVESTMENT FUND OR FUND

"Investment Fund" or "Fund" means the investment fund(s) established as
described in Section 4.4(a).

1.26 LEAVE OF ABSENCE

"Leave of Absence" means a period of time designated as a Leave of Absence and
granted in accordance with rules adopted by the Committee.  Such period includes
absence by an Employee for services in the Armed Forces, Public Health Service
or United Nations (including service in the U.S. Merchant Marine during a period
of declared national emergency or state of war) provided that the Employee makes
application for reemployment with the Company or an Affiliated Company within
ninety (90) days after honorable discharge from such Armed Forces was first
available to the Employee, or such longer period as may be stipulated by the
laws of the United States of America applicable thereto.  Provided the Member
resumes employment with the Company or an Affiliated Company within the time
permitted after the Leave of Absence, the period of such Leave of Absence shall
count as Years of Service.


1.27 (RESERVED)


                                    -7-
<PAGE>


1.28 NORMAL RETIREMENT DATE

"Normal Retirement Date" means a Participant's sixty-fifth (65th) birthday, or
the date he has attained age fifty-five (55) and been credited with ten (10)
Years of Service.

1.29 PARTICIPANT

"Participant" means any Eligible Employee who has become a Participant in the
Plan under the provisions of Section 2.  "Inactive Participant" means a
Participant who remains an Employee but ceases to be an Eligible Employee or who
is granted an authorized Leave of Absence.  "Former Participant" means any
former Employee who is entitled to receive a distribution from the Trust.
Except with respect to the allocation of Company contributions, Forfeitures and
Trust Fund income (loss), and the right to make Salary Deferrals and Voluntary
Contributions under the Plan, the term "Participant" shall include "Inactive
Participant" and "Former Participant".

1.30 PERIOD OF SEVERANCE

"Period of Severance" means the period during which a former Employee is not
performing services for the Company or an Affiliated Company following a Date of
Termination and prior to a Reemployment Commencement Date.

1.31 PLAN

"Plan" means the Morrison Knudsen Corporation Savings Plan, as described herein,
and all subsequent amendments hereto.

1.32 PLAN YEAR OR LIMITATION YEAR

"Plan Year" or "Limitation Year" means the annual fiscal accounting period,
commencing on or after the Effective Date, adopted by the Company for federal
income tax purposes, which period currently begins on January 1 and ends on
December 31.

1.33 REEMPLOYMENT COMMENCEMENT DATE

"Reemployment Commencement Date" means the date an Employee is first credited
with an Hour of Service following a prior termination from the Company or an
Affiliated Company.

1.34 RETIREMENT PLAN

"Retirement Plan" means the Morrison Knudsen Corporation Retirement Plan.

1.35 SALARY DEFERRAL

"Salary Deferral" means an amount which a Participant elects to defer by payroll
withholding from his current Compensation,  which amount is contributed to the
Plan by the Company and allocated to his Salary Deferral Account, as described
in Section 3.3.


                                    -8-
<PAGE>



1.36 SALARY DEFERRAL ACCOUNT

"Salary Deferral Account" means the Account established on a Participant's
behalf to hold his Salary Deferrals, plus earnings thereon, as described in
Section 4.1(a).

1.37 SEPARATION FROM SERVICE DATE

"Separation from Service Date" means the date a Participant terminates his
employment with the Company or an Affiliated Company, as determined under the
Company's or Affiliated Company's personnel policy.

1.38 SPOUSAL CONSENT

"Spousal Consent" means the written consent of the Participant's spouse to an
election or Beneficiary designation by the Participant, which consent shall
acknowledge the effect of such an election of Beneficiary designation and shall
be witnessed by a notary public, provided that written consent to an election or
Beneficiary designation shall not be required if it is established to the
satisfaction of the Committee that such consent cannot be obtained because there
is no spouse, or the spouse cannot be located, or such other circumstances exist
as may be prescribed by applicable regulation.  A Beneficiary designation to
which a spouse has consented may not be changed by the Participant without
Spousal Consent, unless the spouse's consent expressly permits new Beneficiary
designations by the Participant without any further consent of the spouse.  Any
written Spousal Consent, or establishment that such consent cannot obtained,
shall be effective with respect to such spouse.

1.39 TRUST

"Trust" means the legal entity created under the Trust Agreement to hold the
Trust Fund.

1.40 TRUST AGREEMENT

"Trust Agreement" means the separate agreement entered into by Morrison Knudsen
Corporation and the Trustee for the purpose of holding the Trust Fund.

1.41 TRUST FUND

"Trust Fund" means all monies, securities and assets held by the Trustee for the
benefit of Participants and Beneficiaries.

1.42 TRUSTEE

"Trustee" means the Trustee appointed by the Board under the Trust Agreement and
any duly appointed successor(s).

1.43 VALUATION DATE

"Valuation Date" means the last day of each calendar quarter and any other date
on which the Committee directs the Trustee to determine the fair market value of
assets held under the Trust.

1.44 VOLUNTARY CONTRIBUTION

"Voluntary Contribution" means an amount which a Participant elects to
contribute to the Plan as described under Section 3.7, which amount is allocated
to his Voluntary Contribution Account.


                                    -9-
<PAGE>


1.45 VOLUNTARY CONTRIBUTION ACCOUNT

"Voluntary Contribution Account" means the Account established on a
Participant's behalf to record his Voluntary Contributions made in accordance
with Section 3.7, his "Voluntary Contributions Account" which was transferred
from the Retirement Plan, and his reclassified Salary Deferrals as described in
Section 3.5(b), plus earnings thereon, as described in Section 4.1(c).

1.46 YEAR OF SERVICE

"Year of Service" means the total of (a) and (b), as follows:

(a)   Service after December 31, 1987:
      The number of Plan years , commencing on or after January 1, 1988, in
      which an Employee has been credited with one thousand (1,000) or more
      Hours of Service, subject to the following:

      (1)   In the event an Employee who has not vested in any portion of his
            Plan benefits in accordance with Section 5.1(b)(2) terminates from
            the Company or an Affiliated Company on or after January 1, 1988 and
            incurs a period of consecutive one (1) year Breaks In service, his
            Years of Service prior to his Date of Termination shall not be
            counted if the number of his consecutive Breaks In Service equals or
            exceeds the greater of six (6) or his Years of Service completed
            prior to the date of Termination.

      (2)   As of the Amendment Date, any fraction of a Year of Service accrued
            on behalf of a Participant prior to the Amendment Date shall be
            converted to Hours of Service and applied to the Plan Year
            commencing on January 1, 1988.  The method of conversion shall
            consist of multiplying the number of the Participant's weeks of
            service for the fraction of a Year of service prior to the Amendment
            Date by forty-five (45) Hours of Service, in accordance with the
            Department of Labor Regulations referenced in Section 1.24(d).

      (3)   Any Employee who was credited with years of service under the
            Centennial Engineering, Inc. Salary Reduction Plan and Trust (the
            "CEI 401(k) Plan") through plan year commencing May 27, 1990, shall
            receive credit for Years of Service under this Plan for all years of
            service credited to such Employee under the CEI 401(k) Plan through
            plan year commencing May 27, 1990.  Furthermore, any Employee who
            was employed by Centennial Engineering, Inc. as of July 1, 1990 and
            who remained continuously employed by Centennial Engineering, Inc.
            until December 31, 1990 shall be credited with a Year of Service
            under the Plan for purposes of determining the Employee's vested and
            nonforfeitable percentage of his Account, provided, however, nothing
            in this latter sentence shall require the Plan to credit an Employee
            with a Year of Service that is already credited to such Employee
            under the prior sentence.

(b)   Service Prior to January 1, 1988:
      For the period prior to January 1, 1988, an Employee shall be credited
      with the total number of years and days of employment with the Company or
      an Affiliated Company between his Employment Commencement Date or
      Reemployment Commencement Date and the earlier of each following Date of
      Severance or December 31, 1987.  The following rules shall be applicable
      with respect to the calculation of Years of Service for periods of such
      service.

      (1)   In the event an Employee terminates service with the Company or an
            Affiliated Company for a reason described in Section 1.14(a), and
            later returns to the service of the Company or an Affiliated Company
            prior to his completion of a one year period of Severance, his
            Period of Severance shall count as Years of Service.

      (2)   In the event an Employee terminates service with the Company or an
            Affiliated Company for a reason described in Section 1.14(b) and,
            prior to the first anniversary of his Date of Termination, his
            reason for continued termination becomes one described in Section
            1.14(a), if such Employee


                                    -10-
<PAGE>


            later returns to the service of the Company or an Affiliated Company
            prior to his completion of a one year Period of Severance, such
            Period of Severance shall count as Years of Service.

      (3)   In the event an Employee which has not vested in all or a portion of
            his Plan benefits based on Company contribution in accordance with
            Section 5.1(b)(2) terminates form the Company or an Affiliated
            Company and incurs a Break in Service, his Years of Service prior to
            his Date of Severance shall not be continued if the number of his
            consecutive Breaks In Service equals or exceeds the greater of five
            (5) or his Years of Service completed prior to the Date of
            severance.


                          SECTION 2 - PARTICIPATION

2.1  CONTINUATION OF EXISTING PARTICIPATION

Each Eligible Employee who was a Participant on June 30, 1990 shall continue to
be a Participant on July 1, 1990.

2.2  ELIGIBILITY OF OTHER PARTICIPANTS

Each other Eligible Employee shall become a Participant on the Entry Date
coincident with or next following the date he first becomes an Eligible Employee
or the date he attains age 21, whichever is later.

2.3  LOSS OF ACTIVE PARTICIPANT STATUS

(a)   Inactive Participant:
      An Employee who loses his status as an Eligible Employee, but remains an
      Employee of the Company or an Affiliated Company, shall become an Inactive
      Participant.  During such periods as an Employee is an Inactive
      Participant, his Company Account shall not be credited with any share of
      the Company's contributions or Forfeitures.  However, his Accounts shall
      continue to share in Trust Fund gains and losses until the Valuation Date
      coincident with or next preceding the date he receives distribution of his
      Account balances and he shall continue to vest in his Company Account
      balance in accordance with Section 5.1(b)(2).

(b)   Former Participant:
      A former Employee will cease to be an active Participant in the Plan upon
      his retirement, death, permanent disability or other termination of
      service with the Company or an Affiliated Company, and will, thereafter,
      become a Former Participant until such time as he is paid from the Trust,
      under the provisions of Section 5, the Plan benefit to which he is
      entitled.  A Former Participant shall not be credited with any share of
      the Company's contribution or Forfeitures.  However, his Accounts shall
      continue to share in Trust Fund gains and losses until the Valuation Date
      coincident with or next preceding the date he receives distribution of his
      Account balances.

2.4  REHIRE OF FORMER EMPLOYEE

Each Employee who:

(a)   Prior Plan Participant:
      Was previously a Plan Participant, or

(b)   Prior Service:
      Had completed one (1) Year of Service but did not become a Participant
      because he had not attained the status of Eligible Employee,

who terminates for the Company or otherwise loses the status of Eligible
Employee and, thereafter, again becomes an Eligible Employee, shall, upon
subsequent rehire or return to the status of Eligible Employee, become an active


                                    -11-
<PAGE>


Participant as of the applicable of his Reemployment Commencement Date or the
Entry date coincident with or next following the date that he reattains the
status of Eligible Employee.


                          SECTION 3 - CONTRIBUTIONS

3.1  COMPANY CONTRIBUTIONS

(a)   Matching Contribution:
      Subject to Sections 3.1(c) and (d) below, each Plan Year the Company shall
      contribute to the Trust on behalf of each Participant as a matching
      contribution, by delivering to the Trustee, an amount equal to one hundred
      percent (100%) of the lesser of (A) and (B), where (A) equals the first
      two percent (2%) of each such Participant's aggregate Compensation for
      such Plan Year, minus the aggregate Company matching contribution paid
      pursuant to this Section 3.1(a) for such Plan Year to such Participant's
      Company Account; and (B) equals the total amount deferred into a Salary
      Deferral Account as a Salary Deferral and not invested in the Restricted
      Company Stock Fund for such Plan Year, minus the aggregate Company
      matching contribution paid pursuant to this Section 3.1(a) for such Plan
      Year to such Participant's Company Account.  Amounts that are invested in
      the Restricted Company Stock Fund and which are subsequently transferred
      to the Unrestricted Company Stock Fund as described in Section
      4.4(b)(1)(D) of the Plan shall not be considered as Compensation deferred
      and invested in the Restricted Stock Fund.  Contributions made by the
      Company pursuant to this Section 3.1(a) shall be credited to each
      Participant's Company Account, subject to the Company's discretion to
      credit such amounts to the Participant's Salary Deferral Account as set
      forth in Section 3.5(c) of the Plan.

(b)   Subject to Sections 3.1(c) and (d) below, the Company may contribute on
      behalf of each Participant that amount as may be approved by the Board.

(c)   Allocation of Contributions Among Participating Companies: The total
      Company contributions for a Plan Year shall be allocated among Morrison
      Knudsen Corporation and each adopting subsidiary in proportion to the
      amounts allocated on behalf of the Employees of each such organization in
      accordance with Section 4.2.

(d)   Limitation:
      The Company contributions for a Plan Year, together with Participant
      Salary Deferrals, shall not exceed in total the maximum amount deductible
      under the provisions of Section 404(a) of the Code.

3.2  TIMING OF COMPANY CONTRIBUTIONS

(a)   The Company's contribution to the Trust for a Plan Year consisting of
      matching contributions made pursuant to Section 3.1(a) shall generally be
      made on a payroll period basis, within thirty (30) days after the end of
      each payroll period, but in no event later than ninety (90) days after the
      end of such payroll period.  However, for discrimination test purposes,
      any matching contributions for a Plan Year that are paid by the Company to
      the Trustee after the end of the Plan Year but prior to the end of the
      twelve (12) month period immediately following such Plan Year shall be
      included in such Plan Year, provided that such matching contributions were
      allocated to either the Participant's Company Account or Salary Deferral
      Account under the Plan within such Plan Year, and the matching
      contributions relate to Compensation that would have been received by the
      Employee in the Plan Year but for Employee's election to defer under the
      Plan.

(b)   The Company's contribution to the Trust for a Plan Year consisting of
      contributions made pursuant to Section 3.1(b) shall be made in one or more
      cash installments, but the total amount to be contributed for any Plan
      Year shall be paid by the Company to the Trustee not later than the date
      the Company is required to file its federal corporate income tax return
      (with extensions) with respect to such year.

3.3  SALARY DEFERRALS


                                    -12-
<PAGE>


Commencing on the Effective Date, and as of each subsequent Entry Date or other
date as of which an Employee becomes eligible to participate in the Plan, such
Participant may elect, subject to the right of the Committee to establish
uniform and nondiscriminatory rules and, from time to time, to modify or change
such rules governing the manner and method by which Salary Deferrals shall be
made and the amount of such salary Deferrals, to reduce his Compensation by a
deferral percentage, which amount the Company shall then contribute to the Trust
and allocate to his Salary Deferral Account in accordance with the following
provisions:

(a)   Election to Participate:
      At least thirty (30) days prior to each Entry Date, or at some other time
      as may be designated by the Committee, each Participant shall have the
      opportunity to elect, or to change a prior election, to defer a percentage
      of his Compensation, subject to the limitations described in Section
      3.3(c).  Salary Deferrals shall generally be made by a Participant by
      entering into written agreement authorizing regular payroll withholdings
      by the Company.

(b)   Cessation of Salary Deferrals:
      Notwithstanding the provisions of Section 3.3(a) above, a Participant may
      direct the Company to cease withholding Salary Deferrals as soon as
      practicable after written notice to such effect has been delivered by such
      Participant to the Company.

(c)   Amount of Salary Deferrals:
      With respect to Salary Deferrals, a Participant shall be entitled, subject
      to the right of the Committee to change such limitation on a
      nondiscriminatory basis, to elect to defer at least one percent (1%) but
      no more than fifteen percent (15%) of his Compensation for the Plan Year.
      For any calendar year commencing on or after January 1, 1987, the Salary
      Deferrals of each Participant shall not exceed in the aggregate seven
      thousand dollars ($7,000) (or such greater amount as may be recognized for
      increases in the cost of living in accordance with Section 402(g)(5) of
      the Code) of Compensation earned during such calendar year.

(d)   Correction of Excess Salary Deferrals:
      If the aggregate of the Participant's Salary Deferrals made under this
      Plan and his elective deferrals made under any other qualified cash or
      deferred arrangements for any calendar year exceed the applicable dollar
      limitation stated in Section 3.3(c) above, the Committee shall make
      corrective distribution of such excess Salary Deferrals as follows:

      (1)   Corrective Distribution of Excess Salary Deferrals After the
            Calendar Year:

            (A)   Notification of Excess Salary Deferrals by Participant:
                  The Participant shall notify the Committee, in writing, of the
                  amount of excess Salary Deferrals to be corrected under this
                  Plan no later than the first March 15 following the close of
                  the calendar year in which such excess Salary Deferrals arose.

            (B)   Corrective Distribution made by April 15:
                  Upon proper notification by the Participant under Section
                  3.3(d)(1)(A) above, the Committee shall make a corrective
                  distribution of the amount specified by the Participant as
                  excess Salary Deferrals under this Plan (and income allocable
                  thereto in accordance with regulations promulgated from time
                  to time by the Secretary of the Treasury) no later than the
                  first April 15 following the close of the calendar year in
                  which such excess Salary Deferrals arose.

3.4  TIMING OF SALARY DEFERRALS

The Company's contribution to the Trust for a Plan Year consisting of Salary
Deferrals shall generally be made on a payroll period basis, within thirty (30)
days after the end of each payroll period, but in no event later than ninety
(90) days after the end of such payroll period.  However, for discrimination
test purposes, any Salary Deferrals for a Plan Year that are paid by the Company
to the Trustee after the end of the Plan Year but prior to the end of the twelve
(12) month period immediately following such Plan Year shall be included in such
Plan Year, provided that


                                    -13-
<PAGE>


such Salary deferrals were allocated to the Participant's Salary deferral
Account under the Plan within such Plan Year, and the Salary Deferrals relate to
Compensation that would have been received by the Employee in the Plan Year but
for Employee's election to defer under the Plan.

3.5  ADJUSTMENT OF SALARY DEFERRALS

If Participant Salary Deferrals made to the Plan for any Plan Year would cause
the Plan to fail to meet the special nondiscrimination requirements of Code
Section 401(k)(3), then the Committee, at its discretion, shall take one or more
of the following steps:

(a)   Reduce Future Salary Deferrals:
      Reduce as necessary the Salary Deferral contributions for some or all of
      the Highly Compensated Employees, as defined in Section 3.8(c), for the
      remainder of the Plan Year;

(b)   Return Salary Deferrals:
      Return as necessary the Salary Deferral contribution (with income
      allocable thereto in accordance with regulations promulgated from time to
      time by the Secretary of the Treasury) for some or all of the Highly
      Compensated Employees, as defined in Section 3.8(c) below, as follows:

      (1)   Amount of Salary Deferrals to be Returned to Highly Compensated
            Employee(s):
            The amount of Salary Deferrals to be returned to the Highly
            Compensated Employee(s) is to be determined by the following
            leveling method, under which the Actual Deferral Ratio, as defined
            in Section 3.8(c)(4) below, of the Highly Compensated Employee(s)
            with the highest Actual Deferral Ratio is reduced to the extent
            required to:

            (A)   satisfy the Average Deferral Percentage Test as described in
                  Section 3.8(a) or (b), or

            (B)   cause the Actual Deferral Ratio of such Highly Compensated
                  Employee(s) to equal the ratio of the Highly Compensated
                  Employee(s) with the next highest Actual Deferral Ratio.

            The above process must be repeated until the Plan satisfies the
            Average Deferral Percentage Test as described in Section 3.8(a) or
            (b).  In no event shall the amount of the Salary Deferral
            contributions to be returned under this section 3.5(b) exceed the
            amount of Salary Deferrals made by such Highly Compensated
            Employee(s) for such Plan Year.

      (2)   Determination of Amount of Salary Deferral for Each Highly
            Compensated Employee:
            The amount of excess Salary Deferrals for each Highly Compensated
            Employee is the amount of his Salary Deferrals for the Plan Year
            (determined prior to the application of the Section 3.5(b)) minus
            the amount determined by multiplying such Highly Compensated
            Employee's Actual Deferral Ratio (determined after the application
            of this Section 3.5(b)) by his Compensation used in determining such
            ratio.

      (3)   Timing of return of Salary Deferrals:
            Salary Deferral contributions (and income allocable thereto) that
            are to be returned under this Section 3.5(b) to Highly Compensated
            Employee(s) shall be distributed to such Highly Compensated
            Employee(s) within two and one half (2-1/2) months after the close
            of the Plan Year immediately following the Plan Year in which such
            Salary Deferral contributions were made to the Plan, but in no event
            later than the last day of the Plan Year immediately following such
            Plan Year, or, in the event of a complete termination of the Plan
            during the Plan Year in which such Salary Deferral contributions
            were made, no later than the close of the twelve (12) month period
            immediately following the date of such termination.

(c)   Reallocate Company Matching Contributions:
      Reallocate, to the extent necessary, a portion or all of the Company
      matching contributions made pursuant to Section 3.1(a) of the Plan for the
      Plan Year, as determined under Section 4.2(a) of the Plan, to the Salary


                                    -14-
<PAGE>


      Deferral Accounts of the Participants who do not qualify as Highly
      Compensated Employees, rather than to their Company Accounts.

(d)   Notwithstanding the foregoing provisions of this Section 3.5, in the case
      of a Highly Compensated Employee whose Actual Deferral Ratio is determined
      under the family aggregation rules, the determination and correction of
      the amount of the excess deferrals shall be made by reducing the Actual
      Deferral Ratio in accordance with the "leveling" method described in
      Treasury Regulations Section 1.401(k)-1(f)(2) and allocating the excess
      deferrals for the family group among its members in proportion to the
      Salary Deferrals of each member of the family group that is combined to
      determine the Actual Deferral Ratio.

3.6  RETURN OF COMPANY CONTRIBUTIONS AND SALARY DEFERRALS TO THE COMPANY

(a)   Return of Contributions:
      Company contributions and/or Salary Deferrals may be returned by the
      Trustee to the Company from the Trust if they were made because of a
      reasonable mistake as to the facts and circumstances existing at the time
      the contributions were made.  As soon as possible following the return of
      funds to the Company under this Section 3.6(a), such funds shall, if they
      were originally Salary Deferrals, be paid by the Company to the
      Participants making such original contributions.

(b)   Limitation:
      Any return of Company contributions or Salary Deferrals under Section
      3.6(a) shall be limited to that portion attributable to a reasonable
      mistake of fact and, further provided that such return must be made within
      one (1) year of the date the mistaken contribution or Salary Deferral was
      made.

3.7  PARTICIPANT VOLUNTARY CONTRIBUTIONS

(a)   No Participant Voluntary Contributions for Plan Years commencing on or
      after January 1, 1989:
      For Plan Years commencing on or after January 1, 1989, no Participant
      Voluntary Contributions shall be permitted under the Plan.

(b)   Conditions for Making Voluntary Contributions for Plan Years prior to
      January 1, 1989:

      (1)   Each Participant may voluntarily elect to make contributions to the
            Trust Fund, during any period that he is a Plan Participant, subject
            to the provisions of Section 3.7(b) and to the right of the
            Committee to establish uniform and nondiscriminatory rules and, from
            time to time, to modify or change such rules governing the manner
            and method by which Participants' voluntary contributions shall be
            made.  In general, a Participant may elect to make, and cease,
            Voluntary Contributions at the same times that he makes Salary
            Deferral elections as described in Section 3.3.

      (2)   Voluntary contributions by a Participant, other than transfers of
            "Voluntary Contributions Accounts" from the Retirement Plan, shall
            not exceed in the aggregate during any Plan Year an amount equal to
            ten percent (10%) of the Compensation paid to the Participant by the
            Company for such year; provided, however, that if a Participant
            fails to make a voluntary contribution for a Plan Year or makes a
            contribution of less than ten percent (10%) during one or more Plan
            Years, then voluntary contributions by such Participant in
            subsequent Plan Years may exceed ten percent (10%), so long as the
            total contributions made by such Participant for all Plan Years does
            not exceed ten percent (10%) of the aggregate Compensation received
            by the Employee for all Plan Years since he became a Participant in
            the Plan.

(c)   Establishment of Voluntary Contribution Account:
      A separate Voluntary Contribution Account shall be established for each
      Participant who elects to make Voluntary Contributions hereunder and/or
      who is credited with the transfer of a "Voluntary Contributions Account"
      from the Retirement Plan, in which shall be recorded the amounts of the
      Participant's contributions or the transfer made on his behalf,
      adjustments for allocations of income or loss, withdrawals,


                                    -15-
<PAGE>


      and all other information affecting the value of such account.  Each
      Voluntary Contribution Account shall be 100% vested in the contributing
      Participant.

3.8  CODE SECTION 401(K)(3) DISCRIMINATION TEST REQUIREMENTS

Effective January 1, 1987, in no event shall the Average Deferral Percentage for
Highly Compensated Employees for a Plan Year exceed the greater of (a) or (b),
as follows:

(a)   1.25 Test:
      The Average Deferral Percentage for Participants during any day of the
      Plan Year who do not qualify as Highly Compensated Employees for such Plan
      Year times 1.25; or

(b)   2.0 Test:
      The Average Deferral Percentage of Participants during any day of the Plan
      Year who do not qualify as Highly Compensated Employees for such Plan Year
      times 2.0, provided that the Average Deferral Percentage for Highly
      Compensated Employees does not exceed the Average Deferral Percentage for
      Participants during any day of the Plan Year who do not qualify as Highly
      Compensated Employees for such Plan Year by more than two (2) percentage
      points.

(c)   Definitions:

      (1)   Average Deferral Percentage:
            "Average Deferral Percentage" means, for the group of Highly
            Compensated Employees and for the group of Participants during any
            day of the Plan Year who do not qualify as Highly Compensated
            Employees for each Plan Year, the average of the Actual Deferral
            Ratios (as defined in Section 3.8(c)(4) below) calculated separately
            for each Eligible Employee in each group of (A) to (B), where (A)
            and (B) are defined as follows:

            (A)   Salary Deferrals:
                  The amount of Salary Deferrals under the Plan by each
                  Participant.

            (B)   Participant Compensation:
                  The Compensation earned by each Participant.

      (2)   Highly Compensated Employee:
            "Highly Compensated Employee" means, with respect to a Plan Year:

            (A)   In General:
                  Subject to Section 3.8(C)(2)(B) below, an Employee at any time
                  during a Plan Year  or the immediately preceding Plan Year:

                    (i) Who owns five percent (5%) or more of the Company;

                   (ii) Whose Compensation is in excess of $75,000, or such
                        greater amount as may be recognized for increases in the
                        cost of living in accordance with Code Section 415(d);

                   (iii)Whose Compensation is in excess of $50,000, or such
                        greater amount as may be recognized for increases in the
                        cost of living in accordance with Code Section 415(d),
                        and who is a member of the Top Paid Group; or

                    (iv)Who is an officer of the Company (but not more than the
                        lesser of:
                              Fifty (50) Employees, or
                              The greater of three (3) or ten percent (10%) of
                              the Employees of the Company,


                                    -16-
<PAGE>



                        shall be considered officers for this purpose) and whose
                        Compensation is in excess of $45,000, or such greater
                        amount as may be recognized for increases in the cost of
                        living in accordance with Code Section 414(g).  (In the
                        event that no officer of the Company receives such
                        amount of Compensation for a Plan Year, the officer who
                        receives the highest Compensation for the Plan Year
                        included for the purpose of this Section.)

            (B)   Special Rules:

                  (i)   A former Employee who was a Highly Compensated Employee
                        on his Separation from Service Date or at anytime on or
                        after his attainment of age fifty-five (55); or

                  (ii)  An Employee who was not described in Sections
                        3.8(c)(2)(A)(ii), (iii) or (iv) for the immediately
                        preceding Plan Year, only if he is one of the top one
                        hundred (100) most Highly Compensated Employees for the
                        current Plan Year.  The Company may adopt a rule
                        breaking ties among two or more Employees includible
                        under this Section 3.8(c)(2)(B)(ii) so long as such rule
                        is reasonable, nondiscriminatory, and applied uniformly
                        and consistently.

                  (iii) If two or more plans which include cash or deferred
                        arrangements are considered to be one plan for purposes
                        of sections 401(a)(4) or 410(b) of the Code, such
                        arrangements included in such plans shall be treated as
                        one arrangement for the purposes of this Section 3.8;
                        and if any Highly Compensated Employee is a participant
                        under two or more cash or deferred arrangements of the
                        controlled group (as defined under section 414 of the
                        Code and regulations promulgated thereunder) of which
                        the Company is a member, all such arrangements shall be
                        treated as one cash or deferred arrangement for purposes
                        of determining the Actual Deferral Ratio with respect to
                        such Highly Compensated Employee.

            (C)   Special Treatment of Certain Family Members:
                  If an Employee is a member of the family of an Employee who
                  owns five percent (5%) or more of the Company, or of a Highly
                  Compensated Employee who is one of the top ten (10) most
                  Highly Compensated Employees for a Plan Year, such individual
                  shall not be treated as a separate Employee, and any
                  Compensation paid to him (and any contribution on his behalf)
                  shall be treated as paid to (or contributed on behalf of) the
                  five percent (5%) owner or Highly Compensated Employee.  For
                  purposes of this Section 3.8(c)(2)(C), "family" shall mean the
                  applicable Employee's spouse, lineal ascendants or descendants
                  and the spouses of such lineal ascendants or descendants.

      (3)   Top Paid Group:
            "Top Paid Group" means the top twenty percent (20%) of Employees
            when ranked in order of Compensation for a Plan Year.  In
            determining the number of Employees to be included in the top twenty
            percent (20%), the following Employees shall be excluded:

            (A)   New Hires:
                  Employees employed for less than six (6) months;

            (B)   Part-time Employees:
                  Employees who normally work less than seventeen and one-half
                  (17-1/2) hours per week;

            (C)   Seasonal Employees:
                  Employees who normally work less than six (6) months per year;

            (D)   Under Age:


                                    -17-
<PAGE>


                  Employees who have not yet attained age twenty-one (21);

            (E)   Union Employees:
                  Union-represented Employees, except to the extent provided by
                  regulations; and

            (F)   Nonresident Aliens:
                  Employees who are classified as nonresident aliens and who
                  have no United States source earned income.

            For purposes of determining the number of Employees or identifying
            the Employees in the Top Paid Group, the Company may adopt a rule
            for rounding calculations or a rule for breaking ties among two or
            more Employees so long as such rule(s) is (are) reasonable,
            nondiscriminatory and applied uniformly and consistently.

      (4)   Actual Deferral Ratio:
            "Actual Deferral Ratio", for purposes of this Section 3.8, means the
            deferral percentage obtained by dividing the amount of Salary
            Deferrals made under the Plan on behalf of each Highly Compensated
            Employee or each Participant who does not qualify as a Highly
            Compensated Employee by the Compensation earned by such Participant
            or Highly Compensated Employee for the Plan Year.  For Plan Years
            beginning on or after January 1, 1989, Actual Deferral Ratios shall
            be calculated to the nearest one-hundredth of one percent (0.01%) of
            the Employee's Compensation.  The Actual Deferral Ratio of a
            Participant who elects no Salary Deferral is zero.  The Actual
            Deferral Ratio of a Participant who elects no Salary Deferral is
            zero.  The Actual Deferral Ratio of a Participant who receives a
            hardship under Section 5.7(a)(2)(B) is zero.

3.9  ROLLOVERS

(a)   Rollovers:
      Amounts which an Eligible Employee has received from a qualified plan may,
      subject to the Committee's approval and in accordance with uniform,
      nondiscriminatory procedures designed to protect the qualification and the
      integrity of the administrative design of the Plan, be rolled over by an
      Eligible Employee as a nontaxable rollover contribution to this Plan in
      cash, provided the following conditions are satisfied:

      (1)   Amounts that have previously been distributed to the Eligible
            Employee from the plan making the distribution shall be credited to
            the Eligible Employee's Rollover/Transfer Account in this Plan and
            shall be fully vested and nonforfeitable at all times.

      (2)   The amounts tendered to the Committee must have previously been
            received by the Eligible Employee as a qualified total distribution
            described in Code section 402(a)(5) and must be transferred
            following a distribution from:

            (A)   A plan qualified under Code section 401(a); or

            (B)   A rollover or conduit individual retirement account or annuity
                  which has received a rollover contribution described in Code
                  section 408(d)(3) (determined without regard to section
                  408(d)(3)(D) thereof);

      (3)   The amounts tendered must not include nondeductible employee
            contributions to a qualified plan by an Eligible Employee or amounts
            attributable to:

            (A)   Contributions to an individual retirement account or annuity
                  that are deductible under Code section 219;

            (B)   Accumulated deductible employee contributions described in
                  Code section 72(o)(5)(B); or


                                    -18-
<PAGE>


            (C)   A partial distribution described in Code section 402
                  (a)(5)(D).

      (4)   The transfer to this Plan of a rollover contribution will be
            accepted only if the Eligible Employee presents to the Committee the
            Internal Revenue Service Form 1099, or equivalent, and the original
            and any other distribution checks, or copies thereof, and/or such
            other evidence as the Committee may require to verify the nature of
            the amount and ensure that its receipt will not adversely affect the
            qualified status of this Plan.

      (5)   Amounts must be received by the Plan not later than 60 days after a
            qualifying distribution was received by the Eligible Employee.

      (6)   An Eligible Employee who makes a rollover when he is not otherwise a
            Participant shall be treated as a Participant for purposes of
            implementing Plan provisions related to rollovers.

      (7)   A rollover contribution is not eligible for Employer matching
            contributions under this or any other plan.

      (8)   Upon approval by the Committee, rollover amounts shall be
            transmitted to the Trustee, to be invested in such Investment Funds
            as the Eligible Employee may select in accordance with the rules
            provided elsewhere in this Plan, provided, however, that no
            Investment Funds containing Company Stock shall be made available
            for balances in a Participant's Rollover/Transfer Account unless the
            Committee has determined that it is permissible to make such
            Investment Funds available under applicable securities laws.

(b)   Trustee-to-Trustee Transfers:
      Subject to the provisions of Section 10.3, the Trustee may receive a
      transfer of assets from another plan and trust that satisfy the
      requirements of Code Sections 401(a) and 501(a), respectively.
      Transferred assets shall be referred to as "transfer contributions."
      Transfer contributions made to the Plan on behalf of an Eligible Employee
      shall be fully vested and nonforfeitable at all times.

      (1)   Transfer contributions (and earnings attributable thereto) of each
            type (i.e., Voluntary Contributions, Salary Deferrals, etc.) shall
            be credited to that account under the Plan which is established and
            designed to hold contributions of such type, (i.e., Voluntary
            Contribution Account, Salary Deferral Account, etc.); provided,
            however, to the extent it is not administratively feasible to
            account for transfer contributions in such manner, such transfer
            contributions shall be credited to the Eligible Employee's
            Rollover/Transfer Account in this Plan and shall be subject to all
            the rights and restrictions of the type of account (i.e., Voluntary
            Contribution Account, Salary Deferral Account, etc.) to which they
            would otherwise have been transferred.

      (2)   An Eligible Employee who is credited with transfer contributions
            prior to the date the Eligible Employee satisfies the Plan's
            conditions for participation shall be treated as a Participant;
            provided, however, such Eligible Employee shall not be treated as a
            Participant for purposes of sharing in Company contributions under
            Section 3.1 and Participant forfeitures under the Plan until he
            actually satisfies the Plan's conditions for participation.

      (3)   Plan provisions to the contrary notwithstanding, a transfer
            contribution is not eligible for Employer matching contributions
            under this or any other plan.

      (4)   Upon approval by the Committee, transfer contributions shall be
            transmitted to the Trustee, to be invested in such Investment Funds
            as the Eligible Employee may select in accordance with the rules
            provided elsewhere in this Plan, provided, however, that no
            Investment Funds containing Company Stock shall be made available
            for balances in a Participant's Rollover/Transfer Account unless the
            Committee has determined that it is permissible to make such
            Investment Funds available under applicable securities laws.


                                    -19-
<PAGE>


3.10 CODE SECTION 401(M) DISCRIMINATION TEST REQUIREMENTS

In no event shall the Average Contribution Percentage for Highly Compensated
Employees for a Plan Year exceed the greater of (a) or (b), as follows:

(a)   1.25 Test:
      The Average Contribution Percentage for Participants during any day of the
      Plan Year who do not qualify as Highly Compensated Employees for such Plan
      Year times 1.25; or

(b)   2.0 Test:
      The Average Contribution Percentage of Participants during any day of the
      Plan Year who do not qualify as Highly Compensated Employees for such Plan
      Year times 2.0, provided that the Average Contribution Percentage for
      Highly Compensated Employees does not exceed the Average Contribution
      Percentage for Participants during any day of the Plan Year who do not
      qualify as Highly Compensated Employees for such Plan Year by more than
      two (2) percentage points.

(c)   Definitions:

      (1)   Average Contribution Percentage:
            "Average Contribution Percentage" means, for the group of Highly
            Compensated Employees and for the group of Participants during any
            day of the Plan Year who do not qualify as Highly Compensated
            Employees for each Plan Year, the average of the Actual Contribution
            Ratios (as defined in Section 3.10(c)(4) below) calculated
            separately for each Eligible Employee in each group of (A) to (B),
            where (A) and (B) are defined as follows:

            (A)   Matching Contributions:
                  The amount of Company matching contributions made pursuant to
                  Section 3.1(a) of the Plan and any Voluntary Contributions
                  paid under the Plan by or on behalf of each such participant
                  for such Plan Year.

            (B)   Participant Compensation:
                  The Compensation earned by each Participant.

      (2)   Highly Compensated Employee:
            "Highly Compensated Employee" shall have the same meaning as set
            forth in Section 3.8(c)(2) of the Plan.

      (3)   Top Paid Group:
            "Top Paid Group" shall have the same meaning as set forth in Section
            3.8(c)(3) of the Plan.

      (4)   Actual Contribution Ratio:
            "Actual Contribution Ratio", for purposes of this Section 3.10,
            means the contribution percentage obtained by dividing the amount of
            Company matching contributions made pursuant to Section 3.1(a) of
            the Plan and any Voluntary Contributions made under the Plan on
            behalf of each Highly Compensated Employee or each Participant who
            does not qualify as a Highly Compensated Employee by the
            Compensation earned by such Participant or Highly Compensated
            Employee for the Plan Year.  For Plan Years beginning on or after
            January 1, 1989, Actual Contribution Ratios shall be calculated to
            the nearest one-hundredth of one percent (0.01%) of the Employee's
            Compensation.

      (5)   Special Rules:
            If two or more plans which include cash or deferred arrangements are
            considered to be one plan for purposes of sections 401(a)(4) or
            410(b) of the Code, such arrangements included in such plans shall
            be treated as one arrangement for the purposes of this Section 3.10;
            and if any Highly Compensated Employee is a participant under two or
            more cash or deferred arrangements of the


                                    -20-
<PAGE>


            controlled group (as defined under section 414 of the Code and
            regulations promulgated thereunder) of which the Company is a
            member, all such arrangements shall be treated as one cash or
            deferred arrangement for purposes of determining the Actual
            Contribution Ratio with respect to such Highly Compensated Employee.

3.11 ADJUSTMENT OF MATCHING CONTRIBUTIONS

If Voluntary Contributions or Company matching contributions made to the Plan
for any Plan Year would cause the Plan to fail to meet the special
nondiscrimination requirements of Code Section 401(m), then the Committee, at
its discretion, shall take one or more of the following steps:

(a)   Reduce Future Company Matching Contributions:
      Reduce as necessary, any future Company matching contributions under
      Section 3.1(a) of the Plan, for some or all of the Highly Compensated
      Employees, as defined in Section 3.10(c)(2), for the remainder of the Plan
      Year;

(b)   Return Matching Contributions:
      Return as necessary Company matching contributions made pursuant to
      Section 3.1(a) (with income allocable thereto in accordance with
      regulations promulgated from time to time by the Secretary of the
      Treasury) for some or all of the Highly Compensated Employees, as defined
      in Section 3.10(c)(2), as follows:

      (1)   Amount of Contributions to be Returned to Highly Compensated
            Employee(s):
            The amount of Company matching contributions to be returned to the
            Highly Compensated Employee(s) is to be determined by the following
            leveling method, under which the Actual Contribution Ratio, as
            defined in Section 3.10(c)(4) above, of the Highly Compensated
            Employee(s) with the highest Actual Contribution Ratio is reduced to
            the extent required to:

            (A)   satisfy the Average Contribution Percentage Test as described
                  in Section 3.10(a) or (b), or

            (B)   cause the Actual Contribution Ratio of such Highly Compensated
                  Employee(s) to equal the ratio of the Highly Compensated
                  Employee(s) with the next highest Actual Contribution Ratio.

            The above process must be repeated until the Plan satisfies the
            Average Contribution Percentage Test as described in Section 3.10(a)
            or (b).  In no event shall the amount of the Company matching
            contributions to be returned under this section exceed the amount of
            Company matching contributions made by such Highly Compensated
            Employee(s) for such Plan Year.

      (2)   Determination of Amount of Company Matching Contributions for Each
            Highly Compensated Employee:
            The amount of excess Company matching contributions for each Highly
            Compensated Employee is the amount of his Company matching
            contributions made pursuant to Section 3.1(a) for the Plan Year
            (determined prior to the application of the Section 3.11(b)) minus
            the amount determined by multiplying such Highly Compensated
            Employee's Actual Contribution Ratio (determined after the
            application of this Section 3.11(b)) by his Compensation used in
            determining such ratio.

      (3)   Timing of return of Excess Company Matching Contributions:
            Company matching contributions (and income allocable thereto) that
            are to be returned under this Section 3.11(b) to Highly Compensated
            Employee(s) shall be distributed to such Highly Compensated
            Employee(s) within two and one half (2-1/2) months after the close
            of the Plan Year immediately following the Plan Year in which such
            Company matching contributions were made to the Plan, but in no
            event later than the last day of the Plan Year immediately following
            such Plan Year, or, in the event of a complete termination of the
            Plan during the Plan Year in which


                                    -21-
<PAGE>


            such Company matching contributions were made, no later than the
            close of the twelve (12) month period immediately following the date
            of such termination.

(c)   Notwithstanding the foregoing provisions of this Section 3.11, in the case
      of a Highly Compensated Employee whose Actual Contribution Ratio is
      determined under the family aggregation rules, the determination and
      correction of the amount of the excess contributions shall be made by
      reducing the Actual Contribution Ratio in accordance with the "leveling"
      method described in Treasury Regulations Section 1.401(k)-1(f)(2) and
      the excess contributions for the family group among its members in
      proportion to the Company matching contributions of each member of the
      family group that is combined to determine the Actual Contribution Ratio.

3.12 MULTIPLE USE OF THE ALTERNATIVE LIMITATION

(a)   Notwithstanding the foregoing provisions of this Section 3, if, after the
      application of Sections 3.3(c), 3.5, 3.6, 3.10 and 3.11, the sum of the
      Average Deferral Percentage and Average Contribution Percentage for the
      group of Highly Compensated Employees (as defined in Section 3.8(c)(4)
      exceeds the aggregate limit (as defined in paragraph (b) of this Section),
      then the Average Contribution Percentage of the group of Highly
      Compensated Employees will be reduced (beginning with such Highly
      Compensated Employee whose Actual Contribution Ratio is the highest) so
      that the aggregate limit is not exceeded.  The amount by which each such
      Highly Compensated Employee's Actual Contribution Ratio is reduced shall
      be treated as an excess Company matching contribution under Section 3.10
      and 3.11.  For the purposes of this Section, the Average Deferral
      Percentage and the Average Contribution Percentage of the Highly
      Compensated Employees are determined after any reductions required to meet
      such tests under Sections 3.8 and 3.10.  Notwithstanding the foregoing
      provisions of this Section, no reduction shall be required by this
      subsection (a) if either (i) the Average Deferral Percentage of the Highly
      Compensated Employees does not exceed 1.25 multiplied by the Average
      Deferral Percentage of the non-Highly Compensated Employees, or (ii) the
      Average Contribution Percentage of the Highly Compensated Employees does
      not exceed 1.25 multiplied by the Average Contribution Percentage of the
      non-Highly Compensated Employees.

(b)   For purposes of this Section, the term "aggregate limit" means the sum of
      (A) 125% of the greater of (i) the Average Deferral Percentage of the
      non-Highly Compensated Employees for the Plan Year, or (ii) the Average
      Contribution Percentage of the non-Highly Compensated Employees for the
      Plan Year, and (B) the lesser of (i) two hundred percent (200%), or (ii)
      two (2) plus the lesser of such Average Deferral Percentage or Average
      Contribution Percentage.  If it would result in a larger aggregate limit,
      the word "lesser" is substituted for the word "greater" in subpart (A) of
      this subsection and, and the word "greater" is substituted for the word
      "lesser" in subpart (B)(ii) of this subsection.


             SECTION 4 - PARTICIPANT'S CREDIT IN THE TRUST FUND

4.1  ACCOUNTS

(a)   Salary Deferral Account:
      A Salary Deferral Account shall be opened and maintained by the Committee
      for each Participant electing to make Salary Deferrals under Section 3.3,
      in which shall be recorded, as of each Valuation Date, the amounts of his
      Salary Deferrals, adjustments for allocation of income or loss,
      distributions, withdrawals and all other information affecting the value
      of such Account.

(b)   Company Account:
      A Company Account shall be opened and maintained by the Committee for each
      Participant on whose behalf Company matching contributions have been made
      pursuant to Section 3.1(a) in which shall be recorded, as of each
      Valuation Date, the amounts of such Company matching contributions
      allocated on his behalf under Section 4.2, adjustments for allocation of
      income or loss, distributions and all other information affecting the
      value of such Account.


                                    -22-
<PAGE>


(c)   Voluntary Contribution Account:
      A Voluntary Contribution Account shall be opened and maintained by the
      Committee for each Participant to hold his Voluntary Contributions made in
      accordance with Section 3.7, amounts allocated to the Participant's
      "Voluntary Contributions Accounts" under the Retirement Plan and
      transferred to this Plan, his reclassified Salary Deferrals as described
      in Section 3.5(b), and in which shall be recorded, as of each Valuation
      Date, adjustments for allocation of income or loss, distributions,
      withdrawals and all other information affecting the value of such Account.

(d)   Rollover/Transfer Account:
      A Rollover/Transfer Account shall be opened and maintained by the
      Committee for each Participant on whose behalf a rollover contribution or
      transfer contribution has been made under Section 3.9, in which shall be
      recorded, as of each Valuation Date, the amounts of his rollover and/or
      transfer contributions, adjustments for allocation of income or loss,
      distributions, withdrawals and all other information affecting the value
      of such Account.

4.2  ALLOCATION OF COMPANY CONTRIBUTIONS AND FORFEITURES

(a)   Company Salary Deferrals:
      The Salary Deferrals made on behalf of each Participant since the
      preceding Allocation Date, shall be allocated, as of each Allocation Date,
      to the Salary Deferral Account of each Participant in the amount of such
      Participant's Salary Deferral.

(b)   Company Matching Contributions:
      Company matching contributions made on behalf of a Participant in
      accordance with Section 3.1(a) to the Trust Fund since the preceding
      Allocation Date, shall be allocated, as of each Allocation Date, to the
      Company Account of each Participant in the amount of such contribution.

      Alternatively, the Committee may direct that the some or all of the
      allocations described above be credited to the Salary Deferral Accounts of
      non-Highly Compensated Participants as provided under Section 3.5(c).

(c)   Additional Allocations:
      In the event the Company makes contributions pursuant to Section 3.1(b)
      for a Plan Year, such contributions shall be allocated, as of each
      Allocation Date, to the Company Accounts of each Participant who has a
      balance in his Company Account at the time of allocation in the proportion
      that each such Participant's Compensation for the Plan Year bears to the
      total Compensation of all such Participants for the Plan Year.

(d)   Forfeitures:
      Any Forfeitures arising under the Plan during the Plan Year shall be used
      by the Company to offset the Company matching contribution under Section
      3.1(a) of the Plan next coming due.

4.3  MAXIMUM ANNUAL ADDITION

(a)   Maximum Annual Addition:
      Subject to the cost of living adjustments provided under Section 4.3(d),
      the maximum Annual Addition to a Participant's Accounts for any Limitation
      Year shall in no event exceed the lesser of:

      (1)   $30,000 or, if greater, twenty-five percent (25%) of the dollar
            limitation in effect under Section 415(b)(1)(A) of the Code, or

      (2)   Twenty-five percent (25%) of his Compensation.

(b)   Excess Annual Addition:
      In the event there is an excess Annual Addition for a Participant for a
      Limitation Year, if the Participant had made Voluntary Contributions for
      such Plan Year, the Voluntary Contributions shall first be returned to the
      Participant to the extent necessary to avoid an excess Annual Addition.
      If an excess Annual Addition


                                    -23-
<PAGE>


      remains thereafter and if the Participant had made Salary Deferrals for
      such Plan Year, such Salary Deferrals shall be held in a suspense account
      in the Trust Fund and shall be credited as Salary Deferrals on the
      Participant's behalf in the following Limitation Year.  During any period
      that such a suspense account is maintained,

      (1)   investment gains and losses or other income shall not be allocated
            to the suspense account; and

      (2)   the suspense account shall continue to be credited to the
            Participant's Salary Deferral Account until the suspense account is
            exhausted.

(c)   Multiple Defined Contribution Plans:
      If the Company or an Affiliated Company is contributing to another defined
      contribution plan, as that term is defined in Section 414(i) of the Code,
      for Employees of the Company, some or all of whom may be Participants in
      this Plan, then any such Participant's Annual Addition in such other plan
      shall be aggregated with such Participant's Annual Addition derived from
      this Plan for purposes of applying the limitations under Section 4.3(a)
      above.

(d)   Adjustment of Limitation:
      The limitation imposed by Section 4.3(a)(1) above shall be adjusted
      annually (or when allowable) for increases in the cost of living, in
      accordance with the Regulations issued by the Secretary of the Treasury
      pursuant to the provisions of Section 415(d) of the Code.  Each adjustment
      (when allowable) shall be limited to the scheduled annual increase
      determined by the Commissioner of the Internal Revenue Service.  Such cost
      of living adjustment (when allowable) shall be effective not earlier than
      January 1 of the year in which it is made.

(e)   Limitation for Multiple Plans:
      In any case in which an Employee is a participant in both one or more
      tax-qualified defined benefit plans and one or more tax-qualified defined
      contribution plans maintained by the Company or an Affiliated Company, the
      sum of the defined benefit plan fraction and the defined contribution plan
      fraction for any Limitation Year shall not exceed 1.0.

      (1)   The defined benefit plan fraction for any Limitation Year is a
            fraction:

            (A)   the numerator of which is the projected annual benefit of the
                  participant in the plan(s), determined as of the close of the
                  Limitation Year, and

            (B)   the denominator of which is the lesser of (i) or (ii), as
                  follows:

                  (i)   1.25 multiplied by the defined benefit plan dollar
                        limitation in effect for such year, or

                  (ii)  1.4 multiplied by one hundred percent (100%) of the
                        Participant's average Compensation for the three (3)
                        consecutive Limitation Years during which he was a
                        Participant and had the greatest aggregate Compensation
                        from the Company, determined as of the close of the
                        Limitation Year.

      (2)   The defined contribution plan fraction for any Limitation Year is a
            fraction:

            (A)   the numerator of which is the sum of the Annual Additions made
                  on behalf of a Participant as of the close of the Limitation
                  Year, and

            (B)   the denominator of which is the sum of the lesser of (i) or
                  (ii) for such year and each prior year of service with the
                  Company:



                                    -24-
<PAGE>


                  (i)   1.25 multiplied by the defined contribution plan dollar
                        limitation under Section 4.3(a)(1) in effect for such
                        year, or

                  (ii)  1.4 multiplied by twenty-five percent (25%) of the
                        Participant's Compensation for such year.

            In determining the limitation for multiple plans under this Section
            4.3(e), the defined contribution plan fraction for the Limitation
            Year shall be calculated first and then the defined benefit plan
            fraction shall be calculated, such that the benefit provided under
            the defined benefit plan shall be reduced, as necessary, to comply
            with the requirements of this Section 4.3(e).

4.4   INVESTMENT OF ACCOUNTS

(a)   In General:
      Participants' Accounts shall be held in the Trust Fund and invested,
      generally at the direction of each Participant, in Investment Funds
      selected by the Committee for this purpose, which shall always include the
      Company Stock Funds as described in 4.4(b) below.  The Committee shall
      have the right to determine, from time to time, the options a Participant
      shall have with respect to the investment of his Accounts, including
      percentage increments in which such Accounts may be divided among
      Investment Funds, the maximum number of Investment Funds in which Accounts
      may be invested at one time, the times and effective dates of elections by
      Participants to change investment of such Accounts applicable to both past
      and future contributions to such Accounts, the frequency as of which
      Participants may change investment elections, and the Investment Fund(s)
      in which Accounts will be held in the event an investment election is not
      made by a Participant.

(b)   Company Stock funds:
      The Investment Funds selected by the Committee for the investment of Plan
      assets shall include the Company Stock Funds described in (1) and (2)
      below:

      (1)   Restricted Company Stock Fund:
            A Restricted Company Stock Fund shall be established, effective
            January 1, 1990, subject to the following provisions:

            (A)   Investment in Company Stock Only:
                  The restricted Company Stock Fund shall primarily be invested
                  in Company Stock.

            (B)   Available for Salary Deferral Only:
                  For Plan Years commencing on or after January 1, 1990, each
                  Participant may elect to invest a percentage of his
                  Compensation for a Plan Year, which is allocated to his Salary
                  Deferral Account for that Plan Year, in the Restricted Company
                  Stock Fund, up to a maximum of three percent (3%) of his
                  Compensation for the Plan Year.

            (C)   Restrictions on Transfers to or from Other Investment Funds:
                  Except as provided in Subsections (D) and (E) below, no
                  Participant shall be permitted to reallocate his prior Account
                  balance(s) either from other Investment Fund(s) into the
                  Restricted Company Stock Fund, or from the Restricted Company
                  Stock Fund among other Investment Fund(s).

            (D)   Automatic Transfer from Restricted Stock Fund to Unrestricted
                  Stock Fund:
                  Notwithstanding the restrictions defined in (C) above of this
                  Subsection 4.4(b)(1), any Salary Deferrals for each Plan year
                  which are invested in the Restricted Stock Fund and which do
                  not receive a "Matching Contribution", as defined below, shall
                  be automatically transferred, effective at the end of such
                  Plan Year, to the Unrestricted Company Stock Fund, as defined
                  in Subsection 4.4(b)(2) below.  For purposes of this
                  Subsection, a Matching Contribution shall mean an allocation
                  to the Account of a Participant under


                                    -25-
<PAGE>


                  Section 3.5 of the Morrison Knudsen Corporation Employee Stock
                  Ownership Plan that equals or exceeds one hundred percent
                  (100%) of the first three percent (3%) of the Participant's
                  Compensation for the Plan Year that is deferred under this
                  Plan and invested in the Restricted Stock Fund.

            (E)   Elective Transfer from Investment Funds to Restricted Company
                  Stock Fund:
                  Salary Deferrals for a Plan Year which were invested in
                  Investment Funds other than the Restricted Company Stock Fund
                  may, at the election of each Participant who failed to invest
                  three percent (3%) of his or her Compensation for such Plan
                  Year in the Restricted Company Stock Fund, be transferred to
                  such Restricted Company Stock Fund; provided, however, the
                  following rules shall apply:  (i) Salary Deferrals that
                  received a "Matching Contribution," as defined below, shall
                  not be eligible for transfer; (ii) Salary Deferrals
                  transferred from other Investment Funds will be accepted only
                  to the point where such Participant has invested in the
                  Restricted Company Stock Fund three percent (3%) of his
                  Compensation for such Plan Year; and (iii) the election to
                  transfer Salary Deferrals shall be made as soon as
                  administratively practicable following the end of each Plan
                  Year.  For purposes of this Subsection, a Matching
                  Contribution shall mean an allocation to the Account of a
                  Participant under Section 3.1(a) of this Plan.

      (2)   Unrestricted Company Stock Fund:
            An Unrestricted Company Stock Fund subject to the general provision
            under Section 4.4(a) above and which is invested primarily in
            Company Stock.

4.5  ALLOCATION OF FUND EARNINGS

As of each Valuation Date, the net earnings and gains or losses during the
period since the preceding Valuation Date of the assets invested in each
Investment Fund shall be allocated among the Accounts of Participants, Inactive
Participants and Former Participants in the proportion that the value of the
Accounts of each Participant, Inactive Participant and Former Participant,
determined as of the previous Valuation Date and adjusted to reflect the time
weighted value of any interim distributions charged to his Accounts, Salary
Deferrals credited to his Salary Deferral Account, Voluntary Contributions
credited to his Voluntary Contribution Account and contributions and forfeitures
credited to his Company Account, bears to the time-weighted value of the
Accounts of all such Participants, Inactive Participants and Former Participants
eligible to share in the allocation.  "Net earnings" shall be deemed to mean net
earnings and gains on each of the Investment Fund assets, whether realized or
not, less all expenses allocable to each of the Investment Fund assets.

4.6  ACCOUNTING

All accounting for the Trust, other than adjustment of the Accounts to reflect
the market value of Trust assets, shall be rendered on a cash basis, except that
Salary Deferrals shall be credited to Salary Deferral Accounts, Voluntary
Contributions shall be credited to Voluntary Contribution Accounts and Company
contributions shall be credited to Company Accounts no later than the Valuation
Date immediately following the last day of the Company's payroll period for
which the contributions are made.

4.7   LIMITATION

Nothing herein contained shall be deemed to give any Participant any interest in
any specific property of the Trust Fund or vest in him any right, title or
interest in or to any asset of the Trust Fund.  Each Participant shall have only
the right to receive payment at the time or times and upon the terms and
conditions expressly set forth in the Plan.

4.8  FORFEITURE OF BENEFITS WHERE RECIPIENT CANNOT BE LOCATED

(a)   Forfeiture of Benefits:
      Except as provided in Section 4.8(b) below, if a Participant is entitled
      to receive a benefit under this Plan and such benefit has not been paid
      for a period of five (5) years from the date such benefit was to


                                    -26-
<PAGE>


      commence because the Company has been unable to locate said Participant or
      his Beneficiary, the Committee shall declare the benefit to be a
      Forfeiture and shall allocate it in accordance with Section 4.2.

(b)   Subsequent Appearance of recipient:
      Should a Participant or Beneficiary, whose benefit had been forfeited
      under the provisions of Section 4.8(a), later be located, the Committee
      shall immediately direct the Trustee to make payment of benefits to said
      Participant or his Beneficiary according to the terms of the Plan.  The
      resulting deficiency in the Trust Fund shall be made up in the manner
      described in Section 5.2(b)(1).


                 SECTION 5 - PARTICIPANT'S RIGHT TO PAYMENT

5.1  AMOUNT OF DISTRIBUTION FROM PARTICIPANT'S ACCOUNTS

Payments to or on behalf of a Participant shall be made from the Trust Fund, in
accordance with Sections 5.3 and 5.4, in the amounts and upon the events stated
below:

(a)   Salary Deferral, Voluntary Contribution, and Rollover/Transfer Accounts:
      A Participant (or his Beneficiary in the event of his death) who reaches
      his Separation from Service Date for any reason shall then become a Former
      Participant and be entitled to receive one hundred percent (100%) of the
      amount credited to his Salary Deferral, Voluntary Contribution, and
      Rollover/Transfer Accounts as of the Valuation Date coincident with or
      next preceding the date he receives distribution of his Account balance(s)
      plus any Salary Deferrals, Voluntary Contributions, rollover or transfer
      contributions made after such date and less any interim distributions made
      after such date.

(b)   Company Account:

      (1)   Retirement, Disability or Death:
            A Participant who reaches his Separation from Service Date after
            attaining his Normal Retirement Date, or by reason of Disability or
            death, shall be entitled (or his Beneficiary shall be entitled in
            the event of his death) to receive one hundred percent (100%) of the
            amount credited to his Company Account as of the Valuation Date
            coincident with or immediately preceding the date he receives
            distribution of his Account balance.

      (2)   Other Termination of Service:
            A Participant who reaches his Separation from Service Date prior to
            his Normal Retirement Date (and other than by reason of his
            Disability or death), and who has completed at least one (1) Year of
            Service, shall be entitled to his Company Account balance as of the
            Valuation Date coincident with or next preceding the date he
            receives distribution of his Account balance, multiplied by the
            vesting percentage determined by reference to the applicable of the
            following schedules:

            (A)   Prior to January 1, 1989, the schedule shall be as follows:



                                                 Vesting
                        Years of Service       Percentage
                        ----------------       -----------


                                    -27-
<PAGE>





                        Less than 1                          0%
                        1 but less than 2                   10%
                        2 but less than 3                   20%
                        3 but less than 4                   30%
                        4 but less than 5                   40%
                        5 but less than 6                   50%
                        6 but less than 7                   60%
                        7 but less than 8                   70%
                        8 but less than 9                   80%
                        9 but less than 10                  90%
                        10 or more                         100%


            (B)   On or after January 1, 1989, the schedule shall be as follows:



                                                         Vesting
                        Years of Service                Percentage
                        ----------------                ----------

                        Less than 1                          0%
                        1 but less than 2                   20%
                        2 but less than 3                   40%
                        3 but less than 4                   60%
                        4 but less than 5                   80%
                        5 or more                          100%

5.2  FORFEITURE

When a Participant terminates employment with the Company or an Affiliated
Company, Forfeiture of his Company Account shall be in accordance with the
following:


(a)   Timing of Forfeiture:
      Where the Participant is entitled to a distribution of less than one
      hundred percent (100%) of the amount credited to his Company Account as
      described under Section 5.1(b)(2), the nonvested portion of the Former
      Participant's Company Account shall be forfeited as of the earlier of the
      date a distribution is made to him from his Company Account or the
      incurrence of six (6) consecutive one (1) year Breaks In Service.

(b)   Rehire Prior to Incurring Six Consecutive One Year Breaks In Service:
      In the event such Former Participant is rehired prior to incurring six (6)
      consecutive one (1) year Breaks In Service, the Participant will, if he
      repays the amount of the distribution from his Company Account which he
      previously received upon termination no later than the earlier of:

      (1)   The fifth (5th) anniversary of his return to the employment of the
            Company or an Affiliated Company, if applicable, or

      (2)   the close of a period of five (5) consecutive one (1) year Breaks In
            Service commencing after the date of the distribution

      have recredited to a special account ("Special Account"), as of the first
      day of the Plan Year coinciding with or next preceding his date of
      repayment, the portion of his Company Account balance which he forfeited
      upon his prior termination from the Company or Affiliated Company.  The
      sources for recrediting a prior Forfeiture in a subsequent Plan Year will
      be, in order of priority:

      (1)   Forfeitures occurring in the Plan Year in which the Special Account
            is credited; if not sufficient then


                                    -28-
<PAGE>


       (2)  Contributions made by the Company for the Plan Year in which the
            Special Account is credited; if still not sufficient then

       (3)  Earnings allocable to his Company Account and realized during the
            Plan Year in which the Special Account is created.

(c)   Rehire After Incurring Six One Year Breaks In Service:
      In the event such Former Participant is not rehired by the Company or an
      Affiliated Company prior to incurring six (6) consecutive one (1) year
      Breaks in Service, the portion of the Participant's Company Account
      balance which he forfeited upon his prior termination from the Company or
      an Affiliated Company shall be deemed to be a permanent Forfeiture and
      shall not be recredited to the Participant's Company Account should he
      subsequently become eligible for participation in the Plan.

5.3  FORM OF DISTRIBUTION

Distribution of benefits under the Plan shall be made by the Trustee in the form
of lump sum cash payments except that, to the extent a Participant's Accounts
are invested in one or both of the Company Stock Funds described in Section
4.4(b) of the Plan at the time of distribution, the Participant (the
Participant's Beneficiary in the case of a distribution on account of death or
the Participant's duly appointed legal representative in the case of
incompetency), shall have the right to require the Committee to direct the
Trustee to distribute the number of whole shares of Company Stock held under the
Participant's Accounts in such Company Stock Funds, in lieu of the cash value of
such shares of Company Stock.  The foregoing to the contrary notwithstanding, a
distribution of Company Stock shall not be available in connection with an
in-service withdrawal under Section 5.7 of the Plan.

5.4  TIMING OF DISTRIBUTION

The Committee shall direct the Trustee to distribute benefits under the Plan as
soon as practicable following the Participant's Separation from Service Date,
subject to the following:

(a)   Accrued Benefit $3,500 or Less:
      Where a Participant's distribution is $3,500 or less, such distribution
      shall be made to the Participant within one (1) year of his Separation
      from Service Date.

(b)   Accrued Benefit Greater than $3,500:
      Where a Participant's distribution exceeds $3,500 and the Participant has
      not yet attained age sixty-five (65), such distribution shall not be made
      to such Participant prior to his attainment of age sixty-five (65) unless
      the Participant consents, in writing, to an immediate distribution of his
      Plan benefits, which consent shall be made as specified by the
      Participant, either as soon as practicable following the Participant's
      Separation from Service Date, or as soon as practicable following the end
      of the Plan Year that includes such Separation from Service Date.

(c)   Retirement:
      In no event shall distribution of Accrued Benefit be made later than April
      1st of the calendar year following the calendar year in which the Employee
      allocating attains age seventy and one-half (70- 1/2).  If the Participant
      be an Eligible Employee after the last day of the calendar year  in  which
      he attains age seventy and one-half (70- 1/2), his Accrued Benefit earned
      for such Subsequent Plan Year shall be distributed no later than April 1st
      of each calendar year following such year.

(d)   Death:
      In the event of the death of a Participant prior to payment of Plan
      benefits to the Participant:

      (1)   if the designated Beneficiary is other than the Participant's
            spouse, distribution to such Beneficiary shall generally be made
            within one (1) year of the Participant's date of death; or


                                    -29-
<PAGE>


      (2)   if the designated Beneficiary is the Participant's spouse,
            distribution to such Beneficiary shall generally commence by the
            date on which the Participant would have attained age seventy and
            one-half (70-1/2)

      subject to the provision that if the applicable of the rules described in
      Section 5.4(d)(1) or (2) is not complied with, distribution of the
      Participant's entire Accrued Benefit shall be made within five (5) years
      of the Participant's death.

5.5  LATEST BENEFIT COMMENCEMENT DATE

Unless otherwise elected by a Participant, the payment of benefits under the
Plan shall be made no later than the sixtieth (60th) day after the close of the
Plan Year in which the latest of the following events occurs:

(a)   Normal Retirement Date:
      The Participant's Normal Retirement Date;

(b)   Ten Years of Participation:
      The tenth (10th) anniversary of the year in which the Participant
      commenced participation in the Plan; or

(c)   Termination:
      The Participant's Separation from Service Date.

5.6  REHIRE OF FORMER PLAN PARTICIPANT

In the event that a Former Participant who is entitled to receive a distribution
under the Plan is rehired by the Company or an Affiliated Company prior to
receiving such distribution, the distribution shall be delayed until he again
terminates his employment with the Company or an Affiliated Company.  Upon his
reemployment, such Employee may again become an active Participant under the
provisions of Section 2.4.

5.7  IN SERVICE WITHDRAWALS OF SALARY DEFERRALS AND VOLUNTARY CONTRIBUTIONS

(a)   General Requirements:
      Subject to the approval of the Committee, Participants may withdraw from
      their Salary Deferral and Voluntary Contribution Account balances in
      accordance with the following:

      (1)   Withdrawal of Voluntary Contributions:
            A Participant may withdraw from his Voluntary Contribution Account
            an amount not in excess of his Voluntary Contribution Account
            balance.

      (2)   Withdrawal of Salary Deferrals:
            A Participant may withdraw from his Salary Deferral Account an
            amount not in excess of those Salary Deferrals and income allocable
            to such Salary Deferrals credited to his Salary Deferral Account no
            later than December 31, 1988, plus Salary Deferrals credited to his
            Salary Deferral Account after December 31, 1988, excluding income
            allocable to such Salary Deferrals.  Withdrawals may be made in
            accordance with (A) or (B) as follows:

            (A)   Attainment of Age 59- 1/2:
                  After a Participant has attained the age of 59- 1/2, provided,
                  however, that amounts invested in the Restricted Company Stock
                  Fund may not be withdrawn under this alternative (A) and may
                  therefore be withdrawn only to the extent permissible under
                  alternative (B) below; or

            (B)   Hardship Distributions:


                                    -30-
<PAGE>


                  On account of Hardship.  Hardship shall be determined by the
                  Committee in its sole discretion in a uniform and
                  nondiscriminatory manner.  Hardship distributions will be
                  granted to a Participant only if he can demonstrate to the
                  Committee that:

                  (i)   he has immediate and heavy financial need as described
                        in Section 5.7(a)(2)(C)(i) below ("deemed hardships");
                        and

                  (ii)  that a distribution from his Salary Deferral Account is
                        necessary to satisfy such need, as described in Section
                        5.7(a)(2)(C)(ii) below ("deemed necessity").

            (C)   Definitions:

                  (i)   Deemed Hardships:
                        A distribution made on account of any of the following
                        will be deemed to be a distribution on account of an
                        immediate and heavy financial need:

                        (a)   medical expenses described in Section 213(d) of
                              the Code incurred by the Participant, his spouse
                              or his dependents as defined in Section 152 of the
                              Code; or

                        (b)   the purchase (excluding mortgage payments) of a
                              principal residence of the Participant; or

                        (c)   the payment of tuition for the next semester or
                              quarter of post-secondary education for the
                              Participant, his spouse, children or dependents;
                              or

                        (d)   the need to prevent eviction of the Participant
                              from his principal residence or foreclosure on the
                              mortgage of the Participant's principal residence.

                  (ii)  Deemed Necessity:
                        A distribution will be deemed to be necessary to satisfy
                        an immediate and heavy financial need after the
                        satisfaction of the following requirements by the
                        Participant:

                        (a)   the amount requested does not exceed the amount
                              required to satisfy the need enumerated under
                              Section 3.7(a)(2)(C)(i), (ii), (iii) or (iv)
                              above; and

                        (b)   the Participant has obtained all available
                              distributions, including distributions from his
                              Voluntary Contribution Account, if any, and all
                              nontaxable loans, if any, available from this Plan
                              and other plans maintained by the Company; and

                        (c)   the Participant does not make any Salary Deferrals
                              to his Salary Deferral Account until the day after
                              the second Anniversary Date immediately following
                              the date of hardship distribution, nor employee
                              contributions or elective contributions to any
                              other plan maintained by the Company or a period
                              of twelve (12) months immediately following the
                              date of hardship distribution; and

                        (d)   the Participant's Salary Deferrals under this Plan
                              as well as elective contributions (within the
                              meaning of Treasury Regulation 1.401(k)-(1)(g)(4)
                              made under any other plan maintained by the
                              Company, if


                                    -31-
<PAGE>


                              any, at the end of the twelve (12) month period
                              immediately following the date of the hardship
                              distribution under this Plan shall be reduced by
                              the Salary Deferrals credited to his Salary
                              Deferral Account in the calendar year in which
                              occurs his hardship distribution.

            (D)   Facts and Circumstances Hardships:
                  Notwithstanding any other provision in this Section 5.7(2)(B)
                  and (C), the Company may, at its discretion, adopt
                  nondiscriminatory and objective standards in determining the
                  distribution(s) which will qualify as an immediate and heavy
                  financial need under Section 5.7(2)(B)(i) above, which
                  distribution(s) may be in addition to or in lieu of the deemed
                  hardships described in Section 5.7(2)(C)(i) above.

(b)   Timing of Withdrawals:
      Any withdrawal pursuant to this Section 5.7 will be paid at a time
      determined by the Committee, which shall generally be as soon as
      practicable after receipt by the Committee of the withdrawal request and
      any required supporting documentation.

(c)   Limitation on Withdrawals:
      No Participant shall make more than one withdrawal from his Voluntary
      Contribution Account per calendar quarter pursuant to Section 5.7(a)(1),
      or more than one withdrawal from his Salary Deferral Account during any
      twelve (12) month period pursuant to Section 5.7(a)(2).

(d)   Penalty for Withdrawals:
      A Participant who elects to make a withdrawal pursuant to Section
      5.7(a)(2)(B) shall not be entitled to make any elective contribution to
      the Plan (e.g., Salary Deferrals) or any other elective or employee
      contribution to any other qualified or nonqualified plan maintained by the
      Company (except the Morrison Knudsen Corporation Group Comprehensive
      Medical and Dental Plan or any other health or welfare plan maintained by
      the Company, including the Morrison Knudsen Corporation Flexible Benefits
      Plan) for at least 12 months following the date of the hardship
      distribution.

5.8  LOANS

      5.8.1 A Participant may submit an application to the Committee to borrow
            from his or her Salary Deferral Account (on such terms and
            conditions as the Committee shall prescribe) an amount which when
            added to the outstanding balance of all other loans to the
            Participant would not exceed the lesser of (a) $50,000 reduced by
            the excess (if any) of the highest outstanding balance of all loans
            to the Participant from the Plan during the one year period ending
            on the day before the loan is made, over the outstanding balance of
            all loans to the Participant from the Plan on the date the loan is
            made, or (b) 50% of the vested portion of his or her Salary Deferred
            Account as of the date on which the Trustee debits the Participant's
            Salary Deferred Account for such loan.  For purposes of this Section
            5.8.1, all loans from qualified plans of the Employer shall be
            aggregated.

      5.8.2 If approved, each such loan shall comply with the following
            conditions:

            (a)   it shall be evidenced by a negotiable promissory note;

            (b)   the rate of interest payable on the unpaid balance of such
                  loan shall be a reasonable rate determined by the Committee;

            (c)   the Participant must obtain the consent of his or her spouse,
                  if any, within the 90-day period before the time the Salary
                  Deferral Account balance is used as security for the loan.  A
                  new consent is required if the Salary Deferral Account balance
                  is used for any increase in the amount of security.  The
                  consent shall comply with the requirements of Section 1.38 of
                  the Plan, but shall be deemed to meet any requirements
                  contained in Section 1.38 relating to the consent of any
                  subsequent spouse.  A new consent shall be


                                    -32-
<PAGE>


                  required if the Salary Deferral Account balance is used for
                  renegotiation, extension, renewal, or other revision of the
                  loan;

            (d)   the loan, by its terms, must require that repayment of
                  principal and interest be amortized in level payments, not
                  less frequently than quarterly, over a period not extending
                  beyond five years from the date of the loan; provided,
                  however, that if the proceeds of the loan are used to acquire
                  a dwelling unit which, within a reasonable time (determined at
                  the time the loan is made) will be used as the principal
                  residence of the Participant, the repayment schedule may be
                  for a term in excess of 5 years; and

            (e)   the loan shall be adequately secured and must be secured by
                  the Participant's vested interest in the Salary Deferral
                  Account balance of his or her Accounts.

      5.8.3 Principal and interest payments with respect to the loan shall be
            credited solely to the Salary Deferral Account of the borrowing
            Participant.  Any loss caused by nonpayment or default on a
            Participant's loan obligations shall be charged solely to that
            Participant's Salary Deferral Account.

      5.8.4 Anything herein to the contrary notwithstanding:

            (a)   in the event of a default, foreclosure on the promissory note
                  shall not occur until a distributable event otherwise occurs
                  under this Section 5.

            (b)   The amount of a loan to a Participant shall not exceed the
                  value of the Participant's Salary Deferral Account at the time
                  the Trustee debits such Salary Deferral Account for such loan,
                  less the value of the portion of the account that is invested
                  in the Restricted Company Stock Fund.

            (c)   A Participant shall never have more than one loan outstanding
                  at any time; and

            (d)   Loans shall not be made available to Highly Compensated
                  Employees, as defined in Section 3.8(c)(2) of the Plan, in an
                  amount greater than the amount made available to other
                  Employees.

            (f)   If a valid spousal consent has been obtained in accordance
                  with Section 5.8.2(c), then, notwithstanding any other
                  provision of this Plan, the portion of the Participant's
                  vested Salary Deferral Account balance used as a security
                  interest held by the Plan by reason of a loan outstanding to
                  the Participant shall be taken into account for purposes of
                  reducing the amount of the Salary Deferral Account balance
                  payable at the time of death or distribution; but only if the
                  reduction is used as repayment of the loan.  If less than 100%
                  of the Participant's vested Salary Deferral Account balance
                  (determined without regard to the preceding sentence) is
                  payable to the surviving spouse, then the Salary Deferral
                  Account balance shall be adjusted by first reducing the vested
                  Salary Deferral Account balance by the amount of the security
                  used as repayment of the loan, and then determining the
                  benefit payable to the Surviving Spouse.

5.9  DIRECT ROLLOVER DISTRIBUTIONS

(a)   Direct Rollover Election:
      Notwithstanding any provision of the Plan to the contrary that would
      otherwise limit a distributee's election under this Section 5.9, a
      distributee may elect, at the time and in the manner prescribed by the
      Plan Administrator, to have any portion of an eligible rollover
      distribution paid directly to an eligible retirement plan specified by the
      distributee in a direct rollover.

(b)   Definitions:


                                    -33-
<PAGE>


      (1)   Eligible rollover distribution:
            An eligible rollover distribution is any distribution of all or any
            portion of the balance to the credit of the distributee, except that
            an eligible rollover distribution does not include:  any
            distribution that is one of a series of substantially equal periodic
            payments (not less frequently than annually) made for the life (or
            life expectancy) of the distributee or the joint lives (or joint
            life expectancies) of the distributee and the distributee's
            designated beneficiary, or for a specified period of ten years or
            more; any distribution to the extent such distribution is required
            under section 401(a)(9) of the Code; and the portion of any
            distribution that is not includible in gross income (determined
            without regard to the exclusion for net unrealized appreciation with
            respect to employer securities).

      (2)   Eligible retirement plan:
            An eligible retirement plan is an individual retirement account
            described in Section 408(a) of the Code, an individual retirement
            annuity described in Section 408(b) of the Code, an annuity plan
            described in Section 403(a) of the Code, or a qualified trust
            described in Section 401(a) of the Code, that accepts the
            distributee's eligible rollover distribution.  However, in the case
            of an eligible rollover distribution to the surviving spouse, an
            eligible retirement plan is an individual retirement account or
            individual retirement annuity.

      (3)   Distributee:
            A distributee includes an employee or former employee.  In addition,
            the employee's or former employee's surviving spouse and the
            employee's or former employee's spouse or former spouse who is the
            alternate payee under a qualified domestic relations order, as
            defined in Section 414(p) of the Code, are distributees with regard
            to the interest of the spouse or former spouse.

      (4)   Direct rollover:
            A direct rollover is a payment by the Plan to the eligible
            retirement plan specified by the distributee.


                   SECTION 6 - DESIGNATION OF BENEFICIARY

6.1  GENERAL

Subject to Section 6.3 below, each Participant may designate in writing, in a
form and manner acceptable to the Committee, a Beneficiary or Beneficiaries to
receive the benefits payable under the Plan by reason of his death.  Also
subject to Section 6.3, Participants shall have the right to change such
designated Beneficiaries by similar notice filed with the Committee.

6.2  ABSENCE OF PROPER DESIGNATION

Wherever provision is made hereunder for the payment of any death benefit to the
Beneficiary of a Participant, and there shall be no properly designated
Beneficiary surviving him, such benefit shall be paid to the following classes
of survivors, in the listed sequence:

(a)   Spouse:
      Surviving spouse; if none, then

(b)   Children:
      Children, including adopted children, PER STIRPES; if none, then

(c)   Parents:
      Surviving parents, share and share alike; if none, then

(d)   Siblings:
      Surviving brothers and sisters, share and share alike; if none, then


                                    -34-
<PAGE>


(e)   Estate:
      The deceased Participant's estate.

6.3  CONSENT OF SPOUSE

In the event a Participant is married and designates an individual other than
his spouse as the Beneficiary, Spousal Consent must be on file with the
Committee if such Beneficiary designation is to be honored.


                            SECTION 7 - COMMITTEE

7.1  DESIGNATION OF COMMITTEE MEMBERS

The Plan shall be administered by a Committee consisting of not less than three
members.  The Committee members shall be appointed and shall be removable  (with
or without cause) at any time by the Board.  In the event of removal,
resignation, death or retirement of any Committee member, the Board shall
appoint a successor.  The Board may vest in the remaining Committee members the
power and authority to appoint successor members.  Committee members may be, but
need not be, Participants in the Plan.  Committee members may be appointed to
succeed themselves.


                                    -35-
<PAGE>


7.2  TRANSACTION OF COMMITTEE BUSINESS

A majority of the Committee members at the time in office shall constitute a
quorum for the transaction of business and all resolutions or other actions
taken by the Committee at any meeting at which a quorum shall be present shall
be by a simple majority of those present.  Resolutions may be adopted or other
action taken without a meeting by written consent signed by a majority of the
members of the Committee.

7.3  DELEGATION TO ACT IN BEHALF OF COMMITTEE

The Committee may, by written direction signed by a majority of its members,
delegate one or more of its members or an agent to act on its behalf; to give
notice in writing of any action taken by the Committee; to provide for such
bonding of Committee members as they shall deem appropriate; and to contract for
legal, accounting, clerical, and other services to carry out this Plan and
Trust.  The Committee shall notify the Trustee in writing as to the name or
names of the member or members authorized to act.  The Trustee thereafter shall
accept and rely upon any document or written direction executed by those so
authorized as representing action by the Committee until the Committee shall
file with the Trustee a written revocation of such designation.  The costs of
such services and expenses of the Committee shall be paid by the Company or, at
the written direction of the Committee, by the Trustee from Trust Fund assets
first out of Forfeitures and then out of Trust Fund income.

7.4  COMPENSATION OF COMMITTEE MEMBERS

No fee or compensation shall be paid to any Committee member for his services as
such.  Except as may be required by law, no bond, surety or other security shall
be required of any Committee member for the faithful performance of his duties
hereunder, nor shall any Committee member be liable or responsible for any
action taken in good faith or for the exercise of any power given the Committee
or for the acts of other Committee members.

7.5  DISQUALIFICATION OF COMMITTEE MEMBER

No member of the Committee shall participate in any decision of the Committee
which involves the payment of benefits to him or in which he has a financial
interest other than as a Participant in the Plan.  If the entire Committee is
disqualified to act by reason of this Section, the Board shall act as the
Committee, or appoint temporary members to act as the Committee.

7.6  POWERS AND DUTIES OF COMMITTEE IN ADMINISTERING THE PLAN

The Committee shall have the duty and power of directing the administration of
this Plan; of interpreting and construing the rights of Participants and
Beneficiaries under the terms of this Plan; of determining the eligibility of
Employees to become Participants in accordance with the provisions of this Plan;
of determining the rights of Participants and Beneficiaries to benefits
hereunder; and of amending, in whole or in part, any or all of the provisions of
this Plan; provided, however, that no such amendment shall authorize or permit,
at any time prior to the satisfaction of all liabilities in respect to the
Participants or Beneficiaries under the Plan, any part of the Trust Fund to be
used for or diverted to purposes other than for their exclusive benefit.  In
addition, the Committee shall have the right to establish and eliminate
Investment Funds pursuant to Section 4.4 and to appoint an investment manager
pursuant to Section 8.2.  The Company shall furnish the Committee all
information and data in the possession of or known to the Company which the
Committee may deem necessary for the performance of the duties or the exercise
of the powers of the Committee hereunder, and the Committee may rely, and shall
be fully protected in relying, on any information or data so furnished.  The
decision of the Committee on all matters within its jurisdiction shall be final,
binding and conclusive upon the Company and upon each Participant and
Beneficiary and every other person or party interested or concerned therewith.


                                    -36-
<PAGE>


7.7  POWERS AND DUTIES OF COMMITTEE IN ADMINISTERING THE TRUST FUND

Subject to the provisions of the Plan and Trust Agreement, the Committee shall
have the power, at its discretion, to direct the Trustee in writing, from time
to time, to invest and reinvest the Trust Fund, without distinction between
principal and income, in such property (as herein defined) as the Committee
shall deem advisable, if the Trust Agreement so provides.  As and wherever used
herein, the term "property" shall mean and include real, personal, and mixed
property of any and every kind and nature, including but not by way of
limitation, bonds, preferred or common stocks, mortgages and interests in any
kind of investment trust or common trust fund.

7.8  RESPONSIBILITY FOR DISTRIBUTIONS FROM THE TRUST FUND

The Committee shall have the duty and power to direct the Trustee to make
payment or distribution of benefits under this Plan at the time, in the manner
and to the person or persons entitled thereto, and the Trustee shall be fully
protected in relying upon and acting in accordance with any such direction by
the Committee set forth in writing and signed by such person or persons as the
Committee may, by resolution, authorize and direct to sign such directions.  In
making such directions, the Committee shall adhere to the provisions of this
Plan and shall not at any time direct that any payment be made which could cause
any part of the Trust Fund to be used for or diverted to any purpose other than
for the exclusive benefit of Participants and Beneficiaries including payment of
the expenses of administration of the Plan and Trust.

7.9  COMPANY INFORMATION

To enable the Committee to perform its functions, the Company shall supply full
and timely information to the Committee on all matters relating to the
Compensation of all Employees and Participants, or their retirement, disability,
death, or other cause for termination of service, and such other pertinent
information as the Committee may require; and the Committee shall advise the
Trustee of such of the foregoing information as may be required hereunder by the
Trustee.

7.10 CLAIMS PROCEDURE

(a)   Claims for Plan Benefits:
      Distributions under the Plan will normally be made without a Participant
      (or Beneficiary) having to file a claim for benefits.  However, a
      Participant (or Beneficiary) who does not receive a distribution to which
      he believes he is entitled may present a claim to the Committee for any
      unpaid benefits in accordance with the procedure described in the balance
      of this Section 7.10.

(b)   Applications for Benefits:
      All applications for benefits under the Plan shall be submitted to the
      Committee.  Applications for benefits must be in writing and must be
      signed by the Participant, or in the case of a death benefit, by his
      Beneficiary or legal representative.  The Committee reserves the right to
      require proof of age prior to processing any application.  Each
      application shall be acted upon and approved or disapproved within sixty
      (60) days following its receipt by the Committee.  In the event any
      application for benefits is denied, in whole or in part, the Company shall
      notify the applicant in writing of such denial and of his right to a
      review by the Committee and shall set forth in a manner calculated to be
      understood, specific reasons for such denial, specific references to
      pertinent Plan provisions on which the denial is based, a description of
      any additional material or information necessary to perfect the
      application, an explanation of why such material or information is
      necessary, and an explanation of the Plan's review procedure.

(c)   Denial of Application:
      If the application for benefits is denied in whole or in part, the
      applicant may appeal to the Committee for a review of the decision by
      submitting to the Committee, within sixty (60) days after receiving
      written notice of the denial of his claim, a written statement:

      (1)   Requesting a review of the application for benefits by the
            Committee;


                                    -37-
<PAGE>


      (2)   Setting forth all of the grounds upon which the request for review
            is based and any facts in support thereof; and

      (3)   Setting forth any issues or comments which the applicant deems
            pertinent to his application.

(d)   Committee Review:
      The Committee shall act upon each application within sixty (60) days after
      receipt of the applicant's request for review.  The Committee shall make a
      full and fair review of each such application and any written materials
      submitted by the applicant or the Company in connection therewith and may
      require the Company or the applicant to submit such additional facts,
      documents, or other evidence as the Committee, in its sole discretion,
      deems necessary or advisable in making such a review.  On the basis of its
      review, the Committee shall make an independent determination of the
      applicant's eligibility for benefits under the Plan.  The decision of the
      Committee on any application for benefits shall be final and conclusive
      upon all persons if supported by any substantial evidence in the record.

(e)   Written Notice of Final Denial:
      In the event the Committee denies an application in whole or in part,
      written notice of its decision shall be given to the applicant setting
      forth in a manner calculated to be understood by the applicant the
      specific reasons for such denial and specific reference to the pertinent
      Plan provisions on which the decision was based.

7.11 PROCEDURE FOR QUALIFIED DOMESTIC RELATIONS ORDERS

(a)   Upon receipt of a domestic relations order related to the benefit of a
      Plan Participant, the Committee shall promptly notify the Participant and
      proposed alternate payee of its receipt of the order.  In addition, the
      Committee shall adopt nondiscriminatory procedures, in accordance with the
      requirements of ERISA, to determine whether a domestic relations order
      received by the Committee is a "qualified domestic relations order" as
      defined in Section 206(d)(3)(B)(i) of ERISA.  A "qualified domestic
      relations order" shall specify:

      (1)   Name and Address:

            The name and last known mailing address (if any) of the Participant
            and each alternate payee covered by the order;

      (2)   Amount of Plan Benefits:

            The amount or percentage of the Participant's benefits to be paid by
            the Plan to each such alternate payee, or the manner in which such
            amount or percentage is to be determined;

      (3)   Payment Period:

            The number of payments or period to which such order applies; and

      (4)   Applicable Plans(s):

            Each plan to which it applies.

      In addition, it shall not require the Plan to provide any type or form of
      benefits or any option not otherwise provided under the Plan; and it shall
      not require the payment of benefits to an alternate payee which are
      required to be paid to another alternate payee under another order
      previously determined to be a "qualified domestic relations order."

(b)   Plan provisions to the contrary notwithstanding, the alternate payee shall
      have the right (irrespective of whether the Participant has achieved his
      or her earliest retirement age, as defined under Section 414(p) of the
      Code) to elect to commence receiving his/her benefit at the earliest date
      that is administrably feasible



                                    -38-
<PAGE>


      following the determination that the applicable order is a qualified
      domestic relations order.  Provided, however, if prior to such date,
      benefits from the Plan should become distributable to or for the benefit
      of Participant (or Participant's estate or beneficiary), whether by reason
      of Participant's death, disability, termination of employment, regular or
      special retirement, full or partial termination of the Plan or any other
      cause, then the benefits assigned to alternate payee shall also become
      immediately distributable to the alternate payee in a form set forth in
      Section 4.
      Notwithstanding the foregoing, the alternate payee may elect to defer the
      commencement of benefit distributions to the extent authorized for
      beneficiaries generally under the applicable terms of the Plan.

7.12 FIDUCIARIES

In the exercise of any discretion, the Committee shall act as fiduciaries on
behalf of the Participants in the Plan and shall act on a nondiscriminatory
basis.

7.13 INDEMNIFICATION

The Company shall indemnify each member of the Committee against all claims,
losses, damages, expenses and liabilities arising from any action or failure to
act, except when the same is judicially determined to be due to the gross
negligence or willful misconduct of such member.


                            SECTION 8 - TRUST FUND

8.1  GENERAL RESPONSIBILITIES OF THE TRUSTEE

All contributions under the Plan will be made into a Trust Fund held by a
Trustee appointed by the Company or the Committee under a Trust Agreement
entered into between the Company and the Trustee.  The Trustee shall invest and
hold contributions to the Trust Fund and the income and gains therefrom in
accordance with the terms of the Plan and Trust Agreement.  Distributions under
the Plan will be drawn from the Trust Fund and paid by the Trustee as directed
in writing by the Committee.

8.2  APPOINTMENT OF INVESTMENT MANAGER

The Committee, by appropriate action, may appoint an investment manager, as
defined in Section 3(38) of ERISA, to direct the investment and management of
all or part of the assets of the Trust.  A certified copy of any such Committee
resolution shall be provided to the Trustee whereupon the investment manager
shall be the fiduciary with respect to the investment and management of such
designated Trust Fund and the Trustee shall have no responsibility therefor.
Any transfer of investment and management to an investment manager may be
revoked upon receipt by the Trustee of a notice to that effect by the Company
through its Committee.

8.3  RIGHT TO INVEST IN COMPANY STOCK

The Trustee may, without limitation, acquire and hold qualifying employer
securities and/or qualifying employer real property (as defined under Sections
407(d) and 407(e) of ERISA).

8.4  MASTER TRUST

Trust Fund assets may be held in a master trust, wherein the assets of all
participating plans are managed by the same Trustee, and commingled with the
assets of other retirement plans qualified under Section 401(a) of the Code
maintained by the Company.  However, each plan participating in the master trust
shall be administered independently.


                      SECTION 9 - RIGHTS OF PARTICIPANTS


                                    -39-
<PAGE>


9.1  PARTICIPANTS' RIGHTS TO PLAN BENEFITS

No Participant or Beneficiary shall have any right or claim to benefits under
the Plan except in accordance with the provisions of the Plan and then only to
the extent that there are funds available therefor in the hands of the Trustee.

9.2  EMPLOYMENT RIGHTS UNDER THE PLAN

Nothing contained in the Plan shall be deemed to give any Employee the right to
be retained in the services of the Company.

9.3  ASSIGNMENT OF RIGHTS

The right of any Participant or Beneficiary in any benefit hereunder shall not
be subject to alienation or assignment, and no Participant shall assign,
transfer, or dispose of such right, nor shall any such right be subjected to
attachment, execution, garnishment, sequestration, or other legal or equitable
process, unless the assignment of such benefit or right is pursuant to a
"qualified domestic relations order"  as defined at Section 206(d)(3)(B)(i) of
ERISA, as amended by the Retirement Equity Act of 1984, and related regulations.

9.4  INCOMPETENCY

If a Participant or Beneficiary to whom benefits shall be due under the Plan
shall be or become incompetent either physically or mentally, in the judgment of
the Committee, the Committee shall have the right to determine to whom such
benefit shall be paid for the benefit of such Participant or Beneficiary.


                        SECTION 10 - AMENDMENT OF PLAN

10.1 RIGHT TO AMEND PLAN

The Board or Administrative Committee may at any time amend, in whole or in
part, any or all of the provisions of this Plan; provided, however, that no such
amendment shall authorize or permit, at any time prior to the satisfaction of
all liabilities in respect to the Participants or Beneficiaries under the Plan,
any part of the Trust Fund to be used for or diverted to purposes other than for
their exclusive benefit.

10.2 PROTECTION OF PARTICIPANTS' RIGHTS

(a)   No Decrease of Vested Percentage:
      No amendment of the Plan may decrease the vested percentage of any
      Participant's Accrued Benefit.  Commencing on January 1, 1989, should the
      Plan be further amended to change its vesting schedule, any Participant
      with at least three (3) Years of Service may elect to have his vested
      percentage computed under the Plan without regard to such future
      amendment.  Such election must be made within sixty (60) days after the
      latest of the following:

      (1)   The date the Plan amendment is adopted,

      (2)   The date the Plan amendment becomes effective, or

      (3)   The date the Participant is issued written notice of the Plan
            amendment by the Company or Committee.

(b)   No Decrease of Accrued Benefit:
      The Accrued Benefit of any Participant may not be decreased by amendment
      of this Plan.

10.3 MERGERS, CONSOLIDATIONS AND TRANSFERS


                                    -40-
<PAGE>


The Trustee may not consent to, or be a party to, any merger or consolidation
with another plan, or to a transfer of assets or liabilities to another plan,
unless immediately after the merger, consolidation or transfer, the surviving
Plan provides each Participant a benefit equal to or greater than the benefit
each Participant would have received had the Plan terminated immediately before
the merger or consolidation or transfer.  The Trustee possesses the specific
authority to enter into a merger, consolidation or transfer of assets to or from
another plan and trust that satisfy the requirements of Code Sections 401(a) and
501(a), respectively.

The Trustee may accept a trustee-to-trustee transfer of plan assets on behalf of
an Employee prior to the date the Employee satisfies the Plan's eligibility
conditions; provided, however, that such Employee shall be a Participant for all
purposes of the Plan except for purposes of sharing in Company contributions
under Section 3.1 and Participant forfeitures under the Plan until he becomes an
actual participant in the Plan.


                       SECTION 11 - TERMINATION OF PLAN

11.1  GENERAL

The Company established the Plan with the bona fide intention and expectation
that it will be able to make its contributions indefinitely, but the Company is
not and shall not be under any obligation or liability whatsoever to continue
its contributions and may discontinue such contributions or terminate the Plan
at any time without any liability whatsoever for such discontinuance or
termination.  The Plan shall terminate upon the dissolution of the Company
unless, upon such dissolution, a successor to the Company elects to continue the
Plan.

11.2 NONFORFEITABILITY OF ACCRUED BENEFIT

Upon termination of the Plan, partial termination of the Plan or complete
discontinuance of contributions under the Plan, each affected Participant's
Accrued Benefit shall immediately vest in full and be nonforfeitable, and the
Committee shall revalue the assets of the Trust and the Accounts of each
Participant as of the date of termination or discontinuance of contributions,
and, after satisfying current obligations of the Plan and setting aside funds
for anticipated future obligations of the Plan, shall allocate all unallocated
assets to the Accounts of the Participants at the date of termination, in the
proportion that the value of the Accounts of each individual Participant bears
to the aggregate value of all such Accounts as of such date.  The Trustee shall
then pay over to each affected Participant, in accordance with the instructions
of the Committee, the net value of his Accounts.  In the event of such
termination, after payment of all expenses, all assets of the Trust shall be
used for the exclusive benefit of Participants and their Beneficiaries, as their
interests may appear in accordance with the terms of this Plan.  In no event,
except to provide for the satisfaction of all liabilities under the Plan, may
any part of the Trust be used for or diverted to, purposes other than for the
exclusive benefit of Participants and Beneficiaries.

11.3 DISTRIBUTION

Notwithstanding any other provision in this Section 11, distribution of benefits
under this Section shall be subject to the following:

(a)   Termination of Plan:
      In the event of a termination of the Plan, distribution of benefits from a
      Participant's Salary Deferral Account shall be made only if there is no
      establishment of a successor plan as defined in Section
      1.401(k)-1(d)(1)(ii)(B) or Section 1.401(k)-1(d)(1)(iii)(B) of the
      Proposed Treasury Regulations under Section 401(k) of the Code and any
      successor regulations.

(b)   Sale of Assets:
      For Plan Years beginning on or after January 1, 1989, in the event of a
      sale or other disposition by the Company of substantially all of the
      assets (within the meaning of Section 409(d)(2) of the Code) used in its
      trade or business to a company other than an Affiliated Company, an
      Employee who continues his employment with such company shall be entitled
      to receive a distribution of benefits from his Salary Deferral Account
      determined as of the date of such sale or other disposition if the
      requirements of Section


                                    -41-
<PAGE>


      4.101(k)-1(d)(4) of the Treasury Regulations under Section 401(k) of the
      Code are satisfied with respect to the distribution of benefits.

(c)   Sale of Interest in a Subsidiary:
      For Plan Years beginning on or after January 1, 1989, in the event of a
      sale or other disposition by the Company of its interest in a subsidiary
      (within the meaning of Section 409(d)(3) of the Code) to a company other
      than an Affiliated Company, an Employee who continues his employment with
      such company shall be entitled to receive a distribution of benefits from
      his Salary Deferral Account determined as of the date of such sale or
      other disposition if the requirements of Section 1.401(k)-1(d)(4) of the
      Treasury Regulations under Section 401(k) of the Code are satisfied with
      respect to the distribution of benefits.


                SECTION 12 - FAILURE OF INITIAL QUALIFICATION

12.1 SUBMISSION TO INTERNAL REVENUE SERVICE

The Company adopts the Plan and related Trust Agreement contingent upon their
approval by the Internal Revenue Service.  The Company shall cause the Plan and
Trust Agreement to be submitted promptly to the Internal Revenue Service for a
determination of their status.  Until such a determination has been received by
the Company from the Internal Revenue Service, a Participant or Beneficiary
shall have no vested interest in his Company Account and shall not be entitled
to any distribution therefrom.

12.2 DETERMINATION THAT PLAN IS NOT QUALIFIED

Upon determination by the Internal Revenue Service that the Plan and Trust
Agreement as adopted or amended do not meet the qualification requirements of
the Code for the first Plan Year, unless the Company by resolution of its Board
causes it to be maintained in force, the Trustee shall terminate the Trust
Agreement, liquidate all assets and, after deducting any amounts which are
properly due it, return the net balance held under the Trust Agreement to the
Company which, in turn, will return Salary Deferrals to the applicable
Participants.

12.3 DETERMINATION THAT PLAN IS QUALIFIED

In the event that the Internal Revenue Service determines that the Plan and
Trust Agreement meet the qualification requirements for the year with respect to
which it is established, this Section 12 is inoperative and of no effect after
such determination.


                                    -42-
<PAGE>


              SECTION 13 - CONSTRUCTION AND ENFORCEMENT OF PLAN

13.1 GOVERNING LEGAL ENTITY

The Plan shall be construed, administered and enforced according to the laws of
the United States and the laws of the State of Idaho, to the extent the latter
are not preempted by the former.

13.2 TEXT TO CONTROL

The headings of the sections and subsections are included solely for convenience
of reference and, if there is any conflict between such headings and the text of
this Plan, the text shall control.

13.3 GENDER

The masculine pronoun wherever used includes the feminine  pronoun.

13.4 SEVERABILITY

In the event any provision of this Plan shall be considered illegal or invalid
for any reason, said illegality or in validity shall not affect the remaining
provisions of this Plan, but shall be fully severable, and the Plan shall be
construed and enforced as if said illegal or invalid provisions had never been
inserted therein.

13.5 LIABILITY

All benefits payable under the Plan shall be paid or provided for solely as
provided in the Plan and Trust Agreement and the Company assumes no liability or
responsibility therefor.


                         SECTION 14 - TOP HEAVY PLAN

14.1 PRECEDENCE OF SECTION

Anything in this Plan to the contrary notwithstanding, the provisions of this
Section 14 shall supersede and take precedence over any other provisions of the
Plan for any Plan Year in which the Plan is determined to be a Top Heavy Plan as
determined under Section 14.3.

14.2 DEFINITIONS

      For purposes of determining whether the Plan is a Top Heavy Plan for any
      Plan Year, the following terms, wherever capitalized, shall have the
      meanings set forth below:

(a)    Determination Date:
      "Determination Date" means the date on which the Plan is tested to
       determine if it is a Top Heavy Plan, which date shall generally be the
       last day of the Plan Year preceding the Plan Year for which the
       determination is being made.  However, the first Determination Date shall
       be December 31, 1986.

(b)    Key Employee:
      "Key Employee" means an Employee (or the Beneficiary of an Employee) who,
       at any time during a Plan Year or any of the four (4) preceding Plan
       Years, is or was:

      (1)   Officer:
            An officer of the Company (but not more than the lesser of:

            (A)   fifty (50) Employees, or


                                    -43-
<PAGE>


            (B)   the greater of three (3) or ten percent of the Employees of
                  the Company shall be considered officers for this purpose)
                  whose annual Compensation is at least $45,000 or such greater
                  amount as may be recognized for increases in the cost of
                  living in accordance with Code Section 416(i)(1)(A)(i),

      (2)   Employee Owner:
            One (1) of the ten (10) Employees owning the largest interests in
            the Company provided that his annual Compensation is at least
            $30,000 or such greater amount as may be recognized for increases in
            the cost of living in accordance with Code Section 416(i)(1)(A)(ii)
            (for purposes of this Section 14.2(b)(2), if two (2) Employees have
            the same interest in the Company, the Employee with the greater
            annual Compensation shall be treated as having a larger interest),

      (3)   Five Percent Shareholder:
            An Employee who is an owner of five percent (5%) or more of the
            Company, or

      (4)   Highly Compensated Shareholder:
            An Employee who is an owner of one percent (1%) or more of the
            Company and who has annual Compensation from the Company in excess
            of $150,000.

(c)   Former Key Employee:
      "Former Key Employee" means a Participant in the Plan who, at any time
      during the four (4) preceding Plan Years, was a Key Employee but who is
      not a Key Employee in the current Plan Year, or who terminated his service
      with the Company in one of the four (4) preceding Plan Years and was not a
      Key Employee in the Plan Year in which he terminated.

(d)   Non-Key Employee:
      "Non-Key Employee" means a Participant in the Plan who, at any time during
      the current Plan Year, is neither a Key Employee nor a Former Key
      Employee.

(e)   Top Heavy Plan:
      "Top Heavy Plan" means a Plan which is determined to be a Top Heavy Plan
      for a Plan Year, as described in Section 14.3.

14.3 DETERMINATION OF TOP HEAVY PLAN

With respect to any Plan Year, the Plan shall be a Top Heavy Plan if, as of the
applicable Determination Date, the aggregate of the Accounts of Key Employees
(excluding Former Key Employees) under the Plan exceeds sixty percent (60%) of
the aggregate of the Accounts of all Key Employees (excluding Former Key
Employees) and all Non-Key Employees under the Plan.  In making such
determination, distributions made from Accounts during the five (5) year period
ending on the Determination Date shall be included and the Accounts of all
individuals who were not employed by the Company during the five (5) year period
ending on the Determination Date shall be excluded.  In determining if the Plan
is a Top Heavy Plan, it shall be aggregated with each other plan of the Company
in the required aggregation group as described below and it may be aggregated
with any other plan of the Company in the permissive aggregation group as
described below.  Required aggregation group means each qualified plan of the
Company or an Affiliated Company in which at least one Key Employee
participates, and any other qualified plan of the Company or an Affiliated
Company which enables each such qualified plan to meet the requirements of
Section 401(a)(4) and 410 of the Code.  Permissive aggregation group means any
other plan or plans of the Company or an Affiliated Company which, when
considered as a group with the required aggregation group, would continue to
satisfy the requirements of Section 401(a)(4) and 410 of the Code.

14.4 COMPENSATION IN TOP HEAVY PLAN

With respect to any Plan Year for which the Plan is determined to be a Top Heavy
Plan, Compensation as defined under Section 1.13 shall be limited to $200,000,
or such amount as adjusted under Section 416(d)(2).


                                    -44-
<PAGE>


14.5 MINIMUM BENEFIT UNDER TOP HEAVY PLAN

With respect to any Plan Year for which the Plan is determined to be a Top Heavy
Plan, the contributions (other than Participant Voluntary Contributions as
described in Section 3.7) allocated to the Accounts of Participants who are
Non-Key Employees, who are not members of the Retirement Plan and who are
employed by the Company on the last day of the Plan Year shall not be less than
three percent (3%) of each such Participant's Compensation for the Plan Year.
Contributions allocated to the Accounts of Participants for purposes of
providing the minimum benefit required under this Section 14.5 shall not be
considered for nondiscrimination test purposes under Section 401(k) and 401(m)
of the Code, and as set forth in Section 3.8 and Section 4.2(c), respectively,
of this Plan.

14.6 MAXIMUM LIMITATION UNDER TOP HEAVY PLAN

With respect to any Plan Year for which the Plan is determined to be a Top Heavy
Plan, a 1.0 limitation shall be substituted for the 1.25 limitations at Plan
Sections 4.3(e)(1)(B)(i) and 4.3(e)(2)(B)(i).

14.7 VESTING IN TOP HEAVY PLAN YEAR

When a Plan is determined to be a Top Heavy Plan for a Plan Year, each
Participant's Accrued Benefit shall be subject to the following vesting
schedule, in lieu of the schedule described in Section 5.1(b)(2):

                                           Vesting
                 Years of Service         Percentage
                 ----------------         ----------

              Less than 1                       0%
              1 but less than 2          10%
              2 but less than 3          20%
              3 but less than 4          40%
              4 but less than 5          60%
              5 but less than 6          80%
              6 or more                       100%


              SECTION 15 - VOTING RULES REGARDING COMPANY STOCK


15.1 VOTING COMPANY STOCK

Before each annual or special meeting of its shareholders, the Committee through
the Trustee shall cause to be sent to each Participant and Beneficiary who has
Company Stock credited to his Account on the record date of such meeting, a copy
of the proxy solicitation material therefor, together with a form requesting
confidential instructions on how to vote the shares of Company Stock credited to
his Account.  Upon receipt of such instructions, the Trustee shall vote the
shares credited to such Participant's or Beneficiary's Account as instructed.
The Trustee shall vote all shares of Company Stock credited to the Account of a
Participant or Beneficiary for which it does not receive proper instructions
(e.g., the proxy card is not timely received or not correctly completed) in the
same manner and proportion as instructed by the Participants and Beneficiaries
for those shares for which the Trustee receives proper instructions.  A
Participant's right to instruct the Trustee with respect to voting shares of
Company Stock will not include rights concerning (i) the exercise of any
appraisal rights, dissenters' rights or similar rights granted by applicable law
to the registered or beneficial holders of Company Stock or (ii) the choice of
consideration to be received by shareholders in any transaction involving
Company Stock.  These matters will be decided by the Trustee in its discretion.

15.2 SALE OF COMPANY STOCK

Subject to the rights of Participants in a tender offer as described in Section
15.3, the Committee may direct the Trustee to sell shares of Company Stock to
any person, including the Company, provided that any sale to the Company or
other "disqualified person" within the meaning of Code Section 4975 or "party in
interest" within the


                                    -45-
<PAGE>


meaning of ERISA Section 3(14) is made at a price which is not less than
"adequate consideration" as defined in ERISA Section 3(18) and no commission is
charged with respect to the sale.

15.3 TENDER OFFER FOR COMPANY STOCK

In the event of a tender offer for shares of Company Stock subject to Section
14(d)(1) of the Securities Exchange Act of 1934 or subject to Rule 13e-4
promulgated under that Act (as those provisions may from time to time be amended
or replaced by successor provisions of federal securities laws), the Committee
through the Trustee will advise each Participant who has shares of Company Stock
credited to his Account in writing of the terms of the tender offer as soon as
practicable after its commencement and will furnish each Participant with a form
by which he may instruct the Trustee confidentially whether or not to tender
shares credited to his Account.  The Trustee will tender those shares it has
been properly instructed to tender, and will not tender those shares which it
has been properly instructed not to tender.  The Trustee's notification to
Participants will include (i) a notice that shares for which no proper
instructions are received will be tendered in the same manner and proportion as
those shares for which the Trustee received a proper instruction and (ii) such
related documents as are prepared by any person and provided to the shareholders
of the Company pursuant to the Securities Exchange Act of 1934.  The Committee
may also provide Participants with such other material concerning the tender
offer as the Committee in its discretion determines to be appropriate, provided,
however, that prior to any such distribution, the Trustee shall be furnished
with complete copies of all such materials to be distributed to the
Participants.  A Participant's instructions to the Trustee to tender shares will
not be deemed a withdrawal or suspension from the Plan or a forfeiture of any
portion of the Participant's interest in the Plan.  The number of shares to
which a Participant's instructions apply will be the total number of shares
credited to his Account, whether or not the shares are vested, as of the close
of business on the day preceding the date on which the tender offer commences.
Funds received in exchange for tendered stock will be credited to the Account of
The Participant whose stock was tendered.

                                       - 46 -

<PAGE>

                                                                    Exhibit 4.2



                        MORRISON KNUDSEN CORPORATION

                       EMPLOYEE STOCK OWNERSHIP PLAN



                     EFFECTIVE DATE:  SEPTEMBER 30, 1988




                          RESTATED DECEMBER 29, 1993
                      TO INCLUDE AMENDMENTS 1 THROUGH 10


<PAGE>


                          MORRISON KNUDSEN CORPORATION

                         EMPLOYEE STOCK OWNERSHIP PLAN


                                  CONTENTS


ARTICLE 1 - DEFINITIONS.....................................................  1
      1.1    Account........................................................  1
      1.2    Beneficiary....................................................  1
      1.3    Board of Directors or Board....................................  1
      1.4    Code...........................................................  1
      1.5    Committee or Administrative Committee..........................  1
      1.6    Company........................................................  1
      1.7    Company Stock..................................................  1
      1.8    Company Stock Loan.............................................  2
      1.9    Compensation...................................................  2
      1.10   Controlled Group...............................................  2
      1.11   Controlled Group Member........................................  2
      1.12   Disability or Disabled.........................................  3
      1.13   Effective Date.................................................  3
      1.14   Eligibility Computation Period.................................  3
      1.15   Eligible Employee..............................................  3
      1.16   Employee.......................................................  4
      1.17   Employer.......................................................  4
      1.18   Entry Date.....................................................  4
      1.19   ERISA..........................................................  4
      1.20   Hour of Service................................................  4
      1.21   Includable Compensation........................................  5
      1.22   Loan Suspense Account..........................................  5
      1.23   One Year Break in Service......................................  5
      1.24   Participant....................................................  5
      1.25   Plan...........................................................  5
      1.26   Plan Year......................................................  6
      1.27   Qualified Plan.................................................  6
      1.28   Reversion Suspense Account.....................................  6
      1.29   Trust Agreement................................................  6
      1.30   Trust Fund.....................................................  6
      1.31   Trustee........................................................  6
      1.32   Valuation Date.................................................  6
      1.33   Year of Service................................................  6


ARTICLE 2 - PARTICIPATION...................................................  7
      2.1    Eligibility to Participate.....................................  7
      2.2    Exclusions from Participation..................................  7
      2.3    Reemployment Provisions........................................  7

ARTICLE 3 - CONTRIBUTIONS...................................................  8
      3.1    Employer Contributions.........................................  8
      3.2    Time of Payment................................................  8
      3.3    Participant Contributions Prohibited...........................  8
      3.4    Rollover and Transfer Contributions............................  8
      3.5    Matching Contributions.........................................  8


                                       -i-
<PAGE>


ARTICLE 4 - ALLOCATIONS TO PARTICIPANTS' ACCOUNTS........................... 10
      4.1    Establishment of Accounts...................................... 10
      4.2    Allocation of Contributions and Forfeitures.................... 10
      4.3    Investments in Company Stock................................... 10
      4.4    Borrowing to Purchase Company Stock............................ 10
      4.5    Release of Shares from Loan Suspense Accounts.................. 11
      4.6    Charges and Credits to Accounts................................ 11
      4.7    Limitation on Allocations...................................... 11
      4.8    Participants' Rights to Diversify.............................. 11
      4.9    Allocation of Trust Fund Income and Loss....................... 12
      4.10   Valuation of Trust Fund........................................ 12
      4.11   No Guarantee................................................... 12
      4.12   Annual Statement of Accounts................................... 13

ARTICLE 5 - VESTING......................................................... 13
      5.1    Determination of Vested Interest............................... 13
      5.2    Forfeiture of Nonvested Amounts................................ 13
      5.3    Unclaimed Distribution......................................... 14
      5.4    Allocation of Forfeited Amounts................................ 14
      5.5    Reemployment Provisions........................................ 14

ARTICLE 6 - PARTICIPANT'S RIGHT TO PAYMENT.................................. 14
      6.1    Basic Rules Governing Distributions............................ 14
      6.2    Reemployment of Participant.................................... 15
      6.3    Valuation of Accounts.......................................... 15
      6.4    Restrictions on Distributions.................................. 15
      6.5    Direct Rollover Distributions.................................. 15

ARTICLE 7 - DISTRIBUTIONS TO BENEFICIARIES.................................. 16
      7.1    Designation of Beneficiary..................................... 16
      7.2    Consent of Spouse Required..................................... 16
      7.3    Failure to Designate Beneficiary............................... 16
      7.4    Distributions to Beneficiaries................................. 17
      7.5    Restrictions on Distributions.................................. 17

ARTICLE 8 - RULES REGARDING COMPANY STOCK................................... 17
      8.1    Voting Company Stock........................................... 17
      8.2    Sale of Company Stock.......................................... 17
      8.3    Tender Offer for Company Stock................................. 17

ARTICLE 9 - ADMINISTRATION OF THE PLAN AND TRUST AGREEMENT.................. 18
      9.1    Appointment of Committee Members............................... 18
      9.2    Officers and Employees of the Committee........................ 18
      9.3    Action of the Committee........................................ 18
      9.4    Expenses and Compensation...................................... 18
      9.5    General Powers and Duties of the Committee..................... 18
      9.6    Specific Powers and Duties of the Committee.................... 19
      9.7    Allocation of Fiduciary Responsibility......................... 19
      9.8    Information to be Submitted to the Committee................... 19
      9.9    Notices, Statements and Reports................................ 19
      9.10   Claims Procedure............................................... 20
      9.11   Service of Process............................................. 20
      9.12   Correction of Participants' Accounts........................... 20
      9.13   Payment to Minors or Persons Under Legal Disability............ 21
      9.14   Uniform Application of Rules and Policies...................... 21


                                      -ii-
<PAGE>


      9.15   Funding Policy................................................. 21
      9.16   The Trust Fund................................................. 21
      9.17   Procedure for Qualified Domestic Relations Orders.............. 21

ARTICLE 10 - LIMITATIONS ON ALLOCATIONS TO PARTICIPANTS' ACCOUNTS........... 22
      10.1   Priority over Other Allocation Provisions...................... 22
      10.2   Definitions Used in this Article............................... 22
      10.3   General Limitation............................................. 24
      10.4   Excess Allocations............................................. 24
      10.5   Aggregate Benefit Limitation................................... 25
      10.6   Aggregation of Plans........................................... 25

ARTICLE 11 - RESTRICTIONS ON DISTRIBUTIONS TO PARTICIPANTS AND BENEFICIARIES 26
      11.1   Priority Over Other Distribution Provisions.................... 26
      11.2   Restrictions on Commencement of Distributions.................. 26
      11.3   Restrictions on Delay of Distributions......................... 26
      11.4   Limitation to Assure Benefits Payable to Beneficiaries are
             Incidental..................................................... 26
      11.5   Restrictions in the Event of Death............................. 26
      11.6   Compliance with Regulations.................................... 26
      11.7   Delayed Payments............................................... 26

ARTICLE 12 - TOP-HEAVY PROVISIONS........................................... 27
      12.1   Priority over Other Plan Provisions............................ 27
      12.2   Definitions Used in this Article............................... 27
      12.3   Compensation Taken Into Account................................ 28
      12.4   Minimum Allocation............................................. 28
      12.5   Modification of Aggregate Benefit Limit........................ 29
      12.6   Minimum Vesting................................................ 30

ARTICLE 13 - ADOPTION OF PLAN BY CONTROLLED GROUP MEMBERS................... 30
      13.1   Adoption Procedure............................................. 30
      13.2   Effect of Adoption by Controlled Group Member.................. 30

ARTICLE 14 - AMENDMENT OF THE PLAN.......................................... 31
      14.1   Right of Company to Amend Plan................................. 31
      14.2   Amendment Procedure............................................ 31
      14.3   Effect on Employers............................................ 31

ARTICLE 15 -TERMINATION, PARTIAL TERMINATION AND COMPLETE DISCONTINUANCE OF
      CONTRIBUTIONS......................................................... 31
      15.1   Continuance of Plan............................................ 31
      15.2   Complete Vesting............................................... 31
      15.3   Disposition of the Trust Fund.................................. 32
      15.4   Disposition of Company Stock Loans at Termination.............. 32
      15.5   Withdrawal by an Employer...................................... 32

ARTICLE 16 - MISCELLANEOUS.................................................. 32
      16.1   Reversion Prohibited........................................... 32
      16.2   Bonding, Insurance and Indemnity............................... 33
      16.3   Merger, Consolidation or Transfer of Assets.................... 33
      16.4   Spendthrift Clause............................................. 33
      16.5   Rights of Participants......................................... 33
      16.6   Gender, Tense and Headings..................................... 34
      16.7   Governing Law.................................................. 34


                                      -iii-
<PAGE>


ARTICLE 17 - QUALIFIED PLAN REVERSIONS..................................... 34
      17.1  Application of Article......................................... 34
      17.2  Definitions Used in This Article............................... 34
      17.3  Investment in Company Stock.................................... 34
      17.4  Release of Shares from Reversion Suspense Accounts............. 35
      17.5  Allocations Treated as Employer Contributions.................. 35
      17.6  Limited Application............................................ 36


                                      -iv-
<PAGE>


                         MORRISON KNUDSEN CORPORATION
                        EMPLOYEE STOCK OWNERSHIP PLAN


Morrison Knudsen Corporation, a Delaware corporation, adopts this employee stock
ownership plan effective September 30, 1988.  The Plan is a stock bonus plan
intended to qualify under Code section 401, and also constitutes an employee
stock ownership plan within the meaning of Code section 4975(e)(7).  The Company
and the Trustee have executed the Morrison Knudsen Corporation Employee Stock
Ownership Trust Agreement, which provides for the investment and reinvestment of
the assets of the Plan.  The Plan initially is being funded with the transfer of
a portion of a pension reversion from the former Morrison Knudsen Corporation
Retirement Plan, which was terminated effective December 12, 1987.


<PAGE>


                           ARTICLE 1 - DEFINITIONS

1.1  ACCOUNT

"Account" means the records, including subaccounts, maintained by the Trustee in
the manner provided in Article 4 to determine the interest of each Participant
in the assets of the Plan.

1.2  BENEFICIARY

"Beneficiary" means the one or more persons or entities entitled to receive a
distribution of a Participant's interest in the Plan in the event of his death
as provided in Article 7.

1.3  BOARD OF DIRECTORS OR BOARD

"Board of Directors" or "Board" means the Board of Directors of the Company.

1.4  CODE

"Code" means the Internal Revenue Code of 1986, as amended from time to time,
and all valid Treasury Regulations promulgated thereunder.

1.5  COMMITTEE OR ADMINISTRATIVE COMMITTEE

"Committee" or "Administrative Committee" means the Committee appointed under
Article 9.

1.6  COMPANY

"Company" means:

(a)   Morrison Knudsen Corporation and Adopting Subsidiaries:  Morrison Knudsen
      Corporation and/or (as the context hereof requires) any corporation,
      partnership, joint venture or other organization which is a subsidiary of,
      or affiliated or associated with Morrison Knudsen Corporation, and which,
      with the consent of Morrison Knudsen Corporation or the Administrative
      Committee, elects to adopt the Plan;

(b)   Joint Venture:
      A joint venture sponsored by Morrison Knudsen Corporation or an adopting
      subsidiary to which Employees of a Company are temporarily transferred; or

(c)   Designated Subsidiaries:
      Any foreign or domestic subsidiary corporation which is designated as a
      participant herein by Morrison Knudsen Corporation or the Administrative
      Committee for the Employees of which Morrison Knudsen Corporation is
      entitled under the Code to make contributions.  Except as provided under
      Section 1.20, service for, or compensation paid by, one or more of such
      companies shall be combined for all purposes of the Plan.  Any
      above-described corporation or other organization which adopts the Plan
      for its Employees shall thereafter promptly deliver to the Trustee a
      certified copy of the resolutions and other documentation evidencing its
      adoption of the Plan, together with a written instrument evidencing
      consent by Morrison Knudsen Corporation or the Administrative Committee to
      its adoption of the Plan.

1.7  COMPANY STOCK

"Company Stock" means the voting common stock of the Company.


                                    -1-
<PAGE>


1.8  COMPANY STOCK LOAN

"Company Stock Loan" means each loan, assumption of an obligation, or obligation
(including a subscription for shares) obtained by the Trustee for the purpose of
acquiring shares of Company Stock (i) from a "disqualified person" within the
meaning of Code section 4975 or a "party in interest" within the meaning of
ERISA section 3(14) or (ii) from any other person if the obligation payable to
such other person is guaranteed by a "disqualified person" or a "party in
interest".  The terms of each Company Stock Loan and any related note or
security agreements executed by the Trustee shall be subject to the provisions
set forth in the Trust Agreement.

1.9  COMPENSATION

"Compensation" means the total of all amounts paid or awarded by an Employer to
an Employee during a Plan Year for services rendered which shall be the sum of
(1) plus (2), but excluding any amounts described under (3), as follows:

      (1)   Amounts Paid:
            (A)   Weekly or monthly salary or wages,
            (B)   Commissions and overtime payments,
            (C)   Cash bonus payments, other than bonuses awarded under the
                  Executive Incentive Plan, and
            (D)   Salary deferrals made by Participants under the Morrison
                  Knudsen Corporation Savings Plan, or under any other plan of
                  an Employer pursuant to Code section 125.

      (2)   Amounts Awarded:
            Annual amounts awarded under the Executive Incentive Plan.

      (3)   Amounts Excluded:
            (A)   Living allowances,
            (B)   Tax allowances,
            (C)   Overseas differentials,
            (D)   Other project-oriented differentials, and
            (E)   In the case of Participants to which section 406 or 407 of the
                  Code applies, any amount not qualifying as "total
                  compensation" within the meaning of Code section 406 or 407.

Compensation includes only those amounts earned as an Eligible Employee, except
that for any Plan Year in which an Employee becomes a Participant as a result of
attaining age 21, all amounts earned by such Participant during such Plan Year
shall be treated as Compensation.  Notwithstanding any other provision of the
Plan the annual Compensation of an Employee taken into account for any purpose
under the Plan, including the definition of Includable Compensation under
Section 1.21 of the Plan, shall not exceed $200,000 or such greater amount as
may be permitted by the Secretary of the Treasury pursuant to Code section
401(a)(17).

1.10 CONTROLLED GROUP

"Controlled Group" means the Company and any and all other corporations, trades
or businesses, the employees of which, together with employees of the Company,
are required, by the first sentence of subsection (b), by subsection (c), by
subsection (m) or by subsection (o) of Code section 414 to be treated as if they
were employed by a single employer.

1.11 CONTROLLED GROUP MEMBER

"Controlled Group Member" means each corporation or unincorporated trade or
business that is or was a member of the Controlled Group, but only during such
period as it is or was such a member.

1.12 DISABILITY OR DISABLED


                                    -2-
<PAGE>


"Disability" or "Disabled" means the permanent incapacity of a Participant, by
reason of a physical or mental illness, to perform any duties for the Company or
a Controlled Group Member, resulting in termination of his service with the
Controlled Group.  Disability shall be determined by the Committee in its sole
discretion in a uniform and nondiscriminatory manner after consideration of such
evidence as it may require, which may include a report of such physician or
physicians as it may designate.

1.13 EFFECTIVE DATE

"Effective Date" means the thirtieth day of September, 1988.

1.14 ELIGIBILITY COMPUTATION PERIOD

"Eligibility Computation Period" means the period of 12 consecutive months
beginning on the date an Employee first performs an Hour of Service and on each
anniversary of that date.

1.15 ELIGIBLE EMPLOYEE

"Eligible Employee" means each Employee who meets the following requirements:

(a)   Salaried Employee:
      He is compensated on a salaried (non-hourly) basis;

(b)   United States Citizen or Resident:
      He is included under one of the categories described in (1), (2) or (3),
      as follows:

      (1)   he is a citizen of the United States of America,
      (2)   he was lawfully admitted to the United States of America for
            permanent residence under a valid immigrant visa or as a special
            immigrant, and he has not given up or lost such immigration status
            even though he may be working outside of the United States, or
      (3)   he resides in and is rendering services as described under Section
            1.18(a) above within the United States of America;

(c)   Over Age 21:
      He has attained age 21;

(d)   Non-Union Employee:
      His conditions of employment are not covered under the terms of a
      collective bargaining agreement in which retirement benefits were the
      subject of good faith bargaining, unless such agreement specifically
      provides for coverage of the bargaining unit members under this Plan; and

(e)   Leased Employee:
      He is not a "leased employee" providing services to an Employer within the
      meaning of section 414(n) of the Code.  For this purpose, a "leased
      employee" means any person who is not an employee of an Employer and who
      provides services to an Employer if (1) such services are provided
      pursuant to an agreement between the Employer and any other person, (2)
      such person providing the services has performed such services for the
      Employer on a substantially full-time basis for a period of at least one
      year, and (3) such services are of a type historically performed, in the
      business field of the Employer, by employees.


                                    -3-
<PAGE>


1.16 EMPLOYEE

"Employee" means any person who is:  (i) employed by any Employer if their
relationship is, for federal income tax purposes, that of employer and employee,
or (ii) a "leased employee" of an Employer as defined in subsection 1.15(e), but
only for purposes of the requirements of Code section 414(n)(3).

1.17 EMPLOYER

"Employer" means the Company and any Controlled Group Member or organizational
unit of either which is designated as an Employer under the Plan by the Board of
Directors.

1.18 ENTRY DATE

"Entry Date" means the first day of each pay period and any other date as the
Committee, in its discretion, shall determine.

1.19 ERISA

"ERISA" means the Employee Retirement Income Security Act of 1974, as amended
from time to time, and all valid Department of Labor Regulations promulgated
thereunder.

1.20 HOUR OF SERVICE

"Hour of Service" means each hour credited in accordance with the following
rules:

(a)   Credit for Services Performed.  An Employee shall be credited with one
      Hour of Service for each hour for which he is paid, or entitled to
      payment, by one or more Controlled Group Members for the performance of
      duties.

(b)   Credit for Periods in Which No Services Are Performed.  An Employee shall
      be credited with one Hour of Service for each hour for which he is paid,
      or entitled to payment, by one or more Controlled Group Members on account
      of a period of time during which no duties are performed (irrespective of
      whether the employment relationship has terminated); except that (i) no
      more than 501 Hours of Service shall be credited under this subsection (b)
      to an Employee on account of any single continuous period during which he
      performs no duties (whether or not such period occurs in a single Plan
      Year), (ii) an hour for which an Employee is directly or indirectly paid,
      or entitled to payment, on account of a period during which no duties are
      performed shall not be credited to the Employee if the payment is made or
      due under a plan maintained solely for the purpose of complying with
      applicable workers' compensation or unemployment compensation or
      disability insurance laws, and (iii) Hours of Service shall not be
      credited for a payment which solely reimburses an Employee for medical or
      medically related expenses incurred by the Employee.  For purposes of this
      subsection (b), an Employee shall be credited with Hours of Service on the
      basis of his regularly scheduled working hours per week (or per day if he
      is paid on a daily basis) or, in the case of an Employee without a regular
      work schedule, on the basis of 40 Hours of Service per week (or eight
      Hours of Service per day if he is paid on a daily basis) for each week (or
      day) during the period of time during which no duties are performed;
      except that an Employee shall not be credited with a greater number of
      Hours of Service for a period during which no duties are performed than
      the number of hours for which he is regularly scheduled for the
      performance of duties during the period or, in the case of an Employee
      without a regular work schedule, on the basis of 40 Hours of Service per
      week (or eight Hours of Service per day if he is paid on a daily basis).

(c)   Credit for Back Pay.  An Employee shall be credited with one Hour of
      Service for each hour for which back pay, irrespective of mitigation of
      damages, has been either awarded or agreed to by one or more Employers;
      except that an hour shall not be credited under both subsection (a) or
      (b), as the case may be, and this subsection (c), and Hours of Service
      credited under this subsection (c) with respect to periods described in
      subsection (b) shall be subject to the limitations and provisions under
      subsection (b).


                                    -4-
<PAGE>


(d)   Manner of Counting Hours.  No hour shall be counted more than once or be
      counted as more than one Hour of Service even though the Employee may
      receive more than straight-time pay for it.  With respect to Employees
      whose compensation is not determined on the basis of certain amounts for
      each hour worked during a given period and for whom hours are not required
      to be counted and recorded by any federal law  (other than ERISA), Hours
      of Service shall be credited on the basis of 10 Hours of Service daily, 45
      Hours of Service weekly, 95 Hours of Service semi-monthly, or 190 Hours of
      Service monthly, if the Employee's compensation is determined on a daily,
      weekly, semi-monthly or monthly basis, respectively, for each period in
      which the Employee would be credited with at least one Hour of Service
      under this Section.  Except as otherwise provided in subsection (b), Hours
      of Service shall be credited to Eligibility Computation Periods and Plan
      Years in accordance with the provisions of 29 C.F.R. Sections
      2530.200b-2, and 2530.200-3, which provisions are incorporated in this
      Plan by reference.

1.21 INCLUDABLE COMPENSATION

"Includable Compensation" means an Employee's total wages from the Controlled
Group as determined for purposes of Internal Revenue Service Form W-2,
excluding, however:  (i) moving expense reimbursements that are deductible by
the Employee under Code section 217, (ii) contributions of Employers to a
simplified employee pension plan to the extent such contributions are deductible
by the Employee and contributions of Employers to any other plan of deferred
compensation that are not includable in the Employee's gross income, (iii)
distributions to the Employee from any plan of deferred compensation other than
an unfunded, nonqualified plan of deferred compensation, (iv) amounts realized
from the exercise of a nonqualified stock option, (v) amounts realized under
Code section 83 with respect to restricted property that becomes freely
transferable or is no longer subject to a substantial risk of forfeiture, (vi)
amounts realized from the disposition of stock acquired under a qualified stock
option within the meaning of Code section 422, and (vii) any other amounts that
receive special tax benefits within the meaning of section 1.415-2(d)(2) of the
Treasury Regulations.

1.22 LOAN SUSPENSE ACCOUNT

"Loan Suspense Account" means the record maintained by the Committee of shares
of Company Stock which have been acquired by the Trustee with a Company Stock
Loan and which have not been allocated to the Accounts of Participants.


1.23 ONE YEAR BREAK IN SERVICE

"One Year Break in Service" means:  (i) for purposes of determining eligibility
to participate, an Eligibility Computation Period in which the Employee fails to
complete more than 500 Hours of Service, and (ii) for purposes of determining
vesting, a Plan Year in which the Participant fails to complete more than 500
Hours of Service.

1.24 PARTICIPANT

"Participant" means an Employee or former Employee who has met the applicable
eligibility requirements of Article 2 and who has not yet received a
distribution of the entire amount of his vested interest in the Plan.

1.25 PLAN

"Plan" means the Employee Stock Ownership Plan set forth herein, as amended from
time to time.


                                    -5-
<PAGE>


1.26 PLAN YEAR

"Plan Year" means the period with respect to which the records of the Plan are
maintained, which shall be the 12-month period beginning on January 1 and ending
on December 31.

1.27 QUALIFIED PLAN

"Qualified Plan" means an employee benefit plan that is qualified under Code
section 401(a).

1.28 REVERSION SUSPENSE ACCOUNT

"Reversion Suspense Account" means the record maintained by the Trustee of
shares of Company Stock which have been acquired by the Trustee with an Employer
Reversion Contribution as defined in Section 17.2 and which have not been
allocated to the Accounts of Participants.

1.29 TRUST AGREEMENT

"Trust Agreement" means the agreement or agreements executed by the Company and
the Trustee which establish a trust fund to provide for the investment,
reinvestment, administration and distribution of contributions made under the
Plan and the earnings thereon, as amended from time to time.

1.30 TRUST FUND

"Trust Fund" means the assets of the Plan held by the Trustee pursuant to the
Trust Agreement.

1.31 TRUSTEE

"Trustee" means the one or more individuals or entities who have entered into
the Trust Agreement as Trustee(s), and any duly appointed successor.


1.32 VALUATION DATE

"Valuation Date" means the date with respect to which the Trustee determines the
fair market value of the assets comprising the Trust Fund or any portion
thereof.  The regular Valuation Date shall be the last day of each Plan Year.
However, if the Committee determines that the fair market value of any asset
comprising the Trust Fund has changed substantially since the previous Valuation
Date, or if the Committee determines it to be in the best interests of the Plan
or the Participants to value any asset of the Trust Fund at a time other than
the regular Valuation Date, the Committee may fix, in a uniform and
nondiscriminatory manner, one or more interim Valuation Dates.

1.33 YEAR OF SERVICE

"Year of Service" means a Plan Year in which an Employee completes at least
1,000 Hours of Service, whether or not he has terminated employment prior to the
end of the Plan Year.  Any Employee who had credit for years of service under
the Morrison Knudsen Corporation Retirement Plan (the "Retirement Plan") as of
December 31, 1987, including credit for years of service under the former
Morrison Knudsen Corporation Retirement Plan, which terminated as of December
12, 1987, shall receive credit for Years of Service under this Plan for all
years of service credited to such Employee under the Retirement Plan as of
December 31, 1987.  Any Employee who was credited with years of service under
the Centennial Engineering, Inc. Salary Reduction Plan and Trust (the "CEI
401(k) Plan") through plan year commencing May 27, 1990, shall receive credit
for Years of Service under this Plan for all years of service credited to such
Employee under the CEI 401(k) Plan through plan year commencing May 27, 1990.
Furthermore, any Employee who was employed by Centennial Engineering, Inc. as of
July 1, 1990 and who remained continuously employed by Centennial Engineering,
Inc. until December 31, 1990 shall be credited with a Year of Service under the
Plan for purposes of determining the Employee's vested and nonforfeitable
percentage of his Account, provided, however, nothing in this latter sentence
shall require the Plan to credit an Employee with a Year of Service that is
already credited to such Employee under the prior sentence.


                                    -6-
<PAGE>


                          ARTICLE 2 - PARTICIPATION

2.1  ELIGIBILITY TO PARTICIPATE

(a)   Each Eligible Employee who was a Participant on June 30, 1990, shall
      continue to be a Participant on July 1, 1990.

(b)   Each other Eligible Employee shall become a Participant on the Entry Date
      coincident with or next following the date he first becomes an Eligible
      Employee or the date he attains age 21, whichever is later.

2.2  EXCLUSIONS FROM PARTICIPATION

(a)   Exclusion after Participation.  A Participant who is no longer an Eligible
      Employee will continue to receive credit for Hours of Service for purposes
      of determining his vested interest in his Account, but during the period
      of ineligibility (i) the Participant's Compensation and Hours of Service
      will not be taken into account for purposes of determining the allocation
      of Employer contributions and forfeitures to his Account and (ii) the
      Participant's Includable Compensation will not be taken into account for
      purposes of Section 12.4.

(b)   Participation after Exclusion.  An Employee or Participant who is excluded
      from active participation will be eligible to participate in the Plan on
      the first day he is an Eligible Employee and is credited with one or more
      Hours of Service by an Employer.  This subsection will apply to an
      Employee who returns from an approved leave of absence or from military
      leave and who would otherwise be treated as a new Employee under Section
      2.3 only if he returns to employment with the Controlled Group immediately
      following the expiration of the leave of absence or, in the case of an
      Employee on military leave, during the period in which reemployment rights
      are guaranteed by law.

2.3  REEMPLOYMENT PROVISIONS

All Hours of Service are counted in determining eligibility to participate,
except as otherwise provided in this Section.

(a)   Termination of Employment before Participation.  If an Employee terminates
      employment before becoming a Participant and is reemployed by the
      Controlled Group before incurring six consecutive One Year Breaks in
      Service, he will become a Participant on the later of the date initially
      determined under Section 2.1, or the date he is credited with one or more
      Hours of Service by an Employer after reemployment; but if he is
      reemployed by the Controlled Group after incurring six consecutive One
      Year Breaks in Service, he will be treated as a new Employee for purposes
      of the Plan and his Hours of Service completed before his reemployment
      will be disregarded in determining the date on which he will become a
      Participant.

(b)   Termination of Employment after Participation.  A Participant who has a
      vested and nonforfeitable right to all or a portion of his Account balance
      at the time of his termination of employment with an Employer will again
      become an active Participant immediately upon his reemployment by an
      Employer.  If any other Participant terminates employment with an Employer
      and is reemployed by an Employer before incurring six consecutive One Year
      Breaks in Service, he will again become an active Participant on the date
      he is credited with one or more Hours of Service by an Employer; but if he
      is reemployed by an Employer after incurring six consecutive One Year
      Breaks in Service, he will be treated as a new Employee and his Hours of
      Service completed before his reemployment will be disregarded for purposes
      of determining when he will again become a Participant.


                          ARTICLE 3 - CONTRIBUTIONS

3.1  EMPLOYER CONTRIBUTIONS


                                    -7-
<PAGE>


Each Employer will pay to the Trustee as a contribution for a Plan Year the
amount, if any, determined by its Board of Directors, but no Employer will be
required to make a contribution for any Plan Year.  Employer contributions may
be made in cash, in shares of Company Stock or forgiveness of a promissory note,
or any combination of the foregoing.

3.2  TIME OF PAYMENT

Contributions made by an Employer for a Plan Year may be paid to the Trustee on
any date or dates selected by the Employer, but in no event later than the time
prescribed by law (including extensions) for filing the Employer's federal
income tax return for the Employer's tax year ending with or within the Plan
Year.

3.3  PARTICIPANT CONTRIBUTIONS PROHIBITED

A Participant is neither required nor permitted to make contributions to the
Plan.

3.4  ROLLOVER AND TRANSFER CONTRIBUTIONS

The Trustee is not authorized to accept (i) any part of the cash or other assets
distributed to a Participant from a Qualified Plan or from an individual
retirement account or annuity described in Code section 408, or (ii) a direct
transfer of assets to the Plan on behalf of a Participant from the Trustee or
other funding agent of a Qualified Plan.

3.5  MATCHING CONTRIBUTIONS

(a)   Each Participant who makes salary deferral contributions under the
      Morrison Knudsen Corporation Savings Plan (the "Savings Plan") that are
      invested in the Restricted Company Stock Fund under such plan ("Eligible
      Deferrals"), shall be entitled to receive an allocation of Company Stock
      to his Account from the Reversion Suspense Account.  Except as limited by
      Code sections 401(m), 410(b) and 415(c), the amount of the allocation will
      be equal to one hundred percent (100%) of the lesser of (A) and (B), where
      (A) equals the first three percent (3%) of each such Participant's
      aggregate Compensation for such Plan Year, minus the aggregate Company
      matching contribution made pursuant to this Section 3.5 for such Plan Year
      to such Participant's Account; and (B) equals the total Eligible Deferrals
      (after any adjustments to such deferrals under the Savings Plan to satisfy
      the nondiscrimination requirements under Code section 401(k)) for such
      Plan Year, minus the aggregate Company matching contribution paid pursuant
      to this Section 3.5 for such Plan Year to such Participant's Company
      Account.  To the extent the allocations described in the preceding
      sentence exceed the shares of Company Stock required to be allocated from
      the Reversion Suspense Account under Section 17.4(b) for such Plan Year,
      such excess shares shall be obtained first by using any shares forfeited
      during such Plan Year and secondly by using shares scheduled to be
      released from the Reversion Suspense Account in the immediately succeeding
      Plan Year.  To the extent that the allocations described in this
      subparagraph (a) do not exhaust all of the shares of Company Stock
      required to be allocated from the Reversion Suspense Account under Section
      17.4(b), the remaining shares required to be allocated from the Reversion
      Suspense Account, plus any forfeitures occurring during the Plan Year,
      will be allocated to the Accounts of Participants entitled to an
      allocation under the first sentence of this subsection (a) in the same
      proportion that each such Participant's total Eligible Deferrals for the
      Plan Year relate to the total of all such Participants' Eligible Deferrals
      for the Plan Year, provided that the Committee shall have the discretion
      to adjust such allocations to the extent required to satisfy the
      nondiscrimination requirements of Code sections 401(m) and 410(b) or the
      maximum limitations under Code section 415(c).  The allocation of Company
      Stock pursuant to this Section 3.5 shall be made first from the Reversion
      Suspense Account and then, to the extent required, from discretionary
      Employer contributions.  Allocations pursuant to this Section 3.5 shall be
      made on a biweekly basis.  The number of shares of Company Stock to be
      allocated to a Participant's Account pursuant to this Section 3.5 shall be
      determined based on the closing price of Company Stock as reported in The
      Wall Street Journal for the date immediately preceding the date on which
      the allocations are made.

(b)   Notwithstanding the foregoing provisions of this Section 3.5, for any Plan
      Year the Contribution Percentage (as defined in subsection (c) of this
      Section 3.5) for the group of Eligible Employees who are Highly


                                    -8-
<PAGE>


      Compensated Employees (as defined in subsection (f) of this Section 3.5)
      for such Plan Year shall not exceed the greater of:

      (1)   125 percent of the Contribution Percentage for all other Eligible
            Employees or

      (2)   The lesser of 200 percent of the Contribution Percentage for all
            other Eligible Employees, or the Contribution Percentage for all
            other Eligible Employees plus 2 percentage points.

      If two or more plans of the Controlled Group to which matching
      contributions, employee after-tax contributions or before-tax
      contributions are made are treated as one plan for purposes of Code
      Section 410(b), such plans shall be treated as one plan for purposes of
      this subsection (b) and if an Eligible Employee who is a Highly
      Compensated Employee participates in two or more plans of the Controlled
      Group to which such contributions are made, all such contributions shall
      be aggregated for purposes of this subsection (b).  Notwithstanding the
      foregoing provisions of this subsection (b), for Plan Years beginning on
      or after January 1, 1989, the disparity between the Contribution
      Percentage for the group of Eligible Employees who are Highly Compensated
      Employees and for the group of all other Eligible Employees shall be
      reduced to the extent, if any, required by Treasury Regulation Section
      1.401(m)-2.

(c)   For the purposes of this Section 3.5, the "Contribution Percentage" for a
      specified group of Eligible Employees for a Plan Year shall be the average
      of the ratios (calculated separately for each Eligible Employee in such
      group) of (1) the sum of the matching contributions under this Section 3.5
      and, at the election of the Employer, any qualified nonelective
      contributions within the meaning of Code Section 401(m)(4)(C) paid under
      the Plan by or on behalf of each such Eligible Employee for such Plan Year
      to (2) the Eligible Employee's Includable Compensation for such Plan Year.

(d)   In the event that Excess Aggregate Contributions (as defined below) are
      made to the Trust Fund for any Plan Year, then, Prior to March 15 of the
      following Plan Year, such Excess Aggregate Contributions (and any income
      allocable thereto) shall be forfeited (if forfeitable) and applied as
      provided in Section 4.2 or (if not forfeitable) shall be distributed to
      the Eligible Employees who are Highly Compensated Employees on the basis
      of the respective portions of the Excess Aggregate Contributions
      attributable to each such Eligible Employee.  For the purposes of this
      Section 3.5, the term "Excess Aggregate Contributions" shall mean, for any
      Plan Year, the excess of (1) the aggregate amount of the matching
      contributions actually paid to the Trust Fund by or on behalf of Eligible
      Employees who are Highly Compensated Employees for such Plan Year over (2)
      the maximum amount of such matching contributions permitted for such Plan
      Year under subsection (b) of this Section 3.5, determined by reducing such
      matching contributions made by or on behalf of Eligible Employees who are
      Highly Compensated Employees in order of their Contribution Percentages
      beginning with the highest of such Percentages.

(e)   The determination of Excess Aggregate Contributions under this Section 3.5
      shall be made after (1) first determining the excess deferrals (within the
      meaning of Section 402(g)(2) of the Code) under the Savings Plan and any
      other plan of the Controlled Group that contains a cash or deferred
      arrangement and (2) then determining the excess contributions (within the
      meaning of Section 401(k)(8)(B) of the Code) under the Savings Plan and
      any other plan of the Controlled Group that contains a cash or deferred
      arrangement.

(f)   For purposes hereof, a "Highly Compensated Employee" for a particular Plan
      Year, is any Employee who (1) during the preceding Plan Year, (A) was at
      any time a 5-percent owner as such term is defined in Section 416(i)(1) of
      the Code), (B) received Compensation from the Controlled Group in excess
      of $75,000 (as such amount may be adjusted for increases in the cost of
      living pursuant to regulations prescribed by the Secretary of the
      Treasury, (C) received Compensation from the Controlled Group in excess of
      $50,000 (as such amount may be adjusted for increases in the cost of
      living pursuant to regulations prescribed by the Secretary of the
      Treasury), and was in the Top-Paid Group of Employees (as defined below)
      for such Year, or (D) was at any time an officer (limited to no more than
      50 Employees, or, if lesser, the greater of 3 Employees or 10 percent of
      the Employees) and received Compensation greater than 50 percent of the
      amount in effect under Section 415(b)(1)(A) of the Code for such Year, or
      (2) who during the particular Plan Year (but not the prior Plan Year) (A)
      was at any time a 5-percent owner (as such term is defined in


                                    -9-
<PAGE>


      Section 416(i)(1) of the Code) or (B) was included in the foregoing
      clauses (B), (C) or (D) of Paragraph (1) of this subsection (f) and was in
      the group consisting of the 100 Employees paid the greatest Compensation
      by the Controlled Group during such Plan Year.  For the purposes of this
      Section 3.5, the term "Top-Paid Group of Employees" shall mean that group
      of Employees of the Controlled Group consisting of the top 20 percent of
      such Employees when ranked on the basis of Compensation paid by the
      Controlled Group during the Plan Year.


              ARTICLE 4 - ALLOCATIONS TO PARTICIPANTS' ACCOUNTS

4.1  ESTABLISHMENT OF ACCOUNTS

The Trustee will establish an Account for each Participant and may establish one
or more subaccounts of a Participant's Account, if the Committee determines that
subaccounts are necessary or desirable in administering the Plan.

4.2  ALLOCATION OF CONTRIBUTIONS AND FORFEITURES

Except as otherwise provided under Section 3.5, (i) each Participant who is an
Eligible Employee on the last day of the Plan Year shall be eligible to share in
the allocation of Employer contributions and forfeitures for the Plan Year; and
(ii) contributions made by an Employer with respect to a Plan Year, including
amounts released from a Reversion Suspense Account, and all forfeitures arising
during that Plan Year, will be allocated by the Trustee to Participant's
Accounts in the ratio that the Compensation for the Plan Year of each
Participant eligible to share in the allocation bears to the total Compensation
for the Plan Year of all Participants eligible to share in the allocation.

4.3  INVESTMENTS IN COMPANY STOCK

The primary purpose of the Plan is to enable Participants to acquire an
ownership interest in the Company and to provide deferred compensation benefits
to Participants and Beneficiaries in the form of shares of Company Stock.
Accordingly, the Plan has been established and designed to provide for
investment primarily in shares of Company Stock.  The Trustee shall invest the
assets of the Trust Fund in accordance with the provisions of the Trust
Agreement.  Except as provided under the Trust Agreement, the Trustee shall
invest the assets of the Trust Fund in Company Stock.

4.4  BORROWING TO PURCHASE COMPANY STOCK

The Committee may direct the Trustee to incur Company Stock Loans from time to
time to finance the purchase of Company Stock or to repay prior loans.  The
terms of any Company Stock Loan will contain the conditions and restrictions set
forth in Article 3 of the Trust Agreement, including terms regarding the pledge
of Company Stock as collateral for any loan and the release of those shares from
the pledge.


                                    -10-
<PAGE>


4.5  RELEASE OF SHARES FROM LOAN SUSPENSE ACCOUNTS

(a)   Dividends on Loan Suspense Account Shares.  The Trustee will establish a
      separate Loan Suspense Account for shares of Company Stock acquired with
      the proceeds of each Company Stock Loan.  Any dividends (other than stock
      dividends) on shares of Company Stock in a Loan Suspense Account will be
      accounted for separately from other assets of the Trust Fund and at the
      discretion of the Board or the Committee either will be distributed to
      Participants in proportion to their Account balances or will be used to
      pay interest and/or principal under a Company Stock Loan until the
      indebtedness has been retired.

(b)   Principal and Interest Release Method.  As of the last day of each Plan
      Year a fractional part of the shares of Company Stock then held in a Loan
      Suspense Account will be released for allocation to Participants'
      Accounts.  The numerator of the fraction will be the amount of principal
      and interest payments under the applicable Company Stock Loan made for
      that Plan Year, and the denominator of the fraction will be the sum of (i)
      the numerator and (ii) the principal and interest to be paid under the
      Company Stock Loan for all future Plan Years without regard to any
      possible extensions or renewals.  If the interest rate under a Company
      Stock Loan is variable, the calculation of the interest to be paid in
      future Plan Years for the denominator of the fraction will be based on the
      interest rate in effect at the end of the Plan Year.

(c)   Principal Only Release Method.  Notwithstanding the foregoing, in the
      discretion of the Committee and subject to the terms of a Company Stock
      Loan the Trustee may release shares of Company Stock from a Loan Suspense
      Account solely with reference to principal payments made under a Company
      Stock Loan, if (i) this method of release is consistent with the terms of
      the Company Stock Loan; (ii) the Company Stock Loan provides for annual
      payments of principal and interest at a cumulative rate that is not less
      rapid at any time than level annual payments of such amounts for 10 years;
      and (iii) the interest portion of any annual payment would be determined
      to be interest under standard loan amortization tables.  If a Company
      Stock Loan is renewed, extended or refinanced, and the sum of (i) the
      expired duration of the original loan and (ii) the renewal period,
      extension period or the duration of the new Company Stock Loan, whichever
      applies, exceeds 10 years, then shares of Company Stock held in the Loan
      Suspense Account will thereafter be released with reference to principal
      and interest payments in the manner set forth in subsection (b), provided,
      however, that any renewal, refinancing or extension of a Company Stock
      Loan will not cause the release of any remaining shares of Company Stock
      in the Loan Suspense Account attributable to that Loan.

(d)   Allocation in Shares.  The interest of each Participant in Company Stock
      released from a Loan Suspense Account will be allocated to his Account in
      shares of Company Stock.

4.6  CHARGES AND CREDITS TO ACCOUNTS

Each Participant's Account will be charged with any cash or other assets
allocated to his Account and used by the Trustee to purchase Company Stock or to
release Company Stock from a Loan Suspense Account.  Any shares of Company Stock
so purchased or released will be allocated to the Participant's Account.  If
Company Stock is acquired from a Participant's Account to provide for
distributions, his Account will be credited with the cash or other assets used
to acquire the Company Stock.

4.7  LIMITATION ON ALLOCATIONS

Article 10 sets forth certain rules under Code section 415 that limit the amount
of contributions and forfeitures that may be allocated to a Participant's
Account for a Plan Year.

4.8  PARTICIPANTS' RIGHTS TO DIVERSIFY

(a)   Diversification Election.  A Participant who has attained age 55 and
      completed at least 10 years of participation in the Plan may elect in
      writing, within 90 days after the close of each Plan Year during the
      Qualified Election Period, to receive a distribution of a portion of his
      Account balance equal to 25% of his Account balance less the amounts
      subject to all prior elections under this Section 4.8.  With respect to
      the last Plan Year during the Qualified Election Period of a Participant,
      50% shall be substituted for 25% in


                                    -11-
<PAGE>


      the preceding sentence.  For purposes of this Section 4.8, a year of
      participation shall mean each Plan Year in which an Eligible Employee is a
      Participant for at least one day during the Plan Year.

(b)   Qualified Election Period.  For purposes of this Section, Qualified
      Election Period means, with respect to a Participant, the five Plan Year
      period beginning with the Plan Year following the later of (i) the Plan
      Year in which the Participant attains age 55 or (ii) the Plan year in
      which the Participant completes 10 years of participation in the Plan.

(c)   Distributions.  The amount a Participant elects to diversify pursuant to
      Section 4.8(a) shall be distributed to such Participant as soon as
      practicable after the Committee has received the Participant's written
      election.  Such distribution will be made in cash, unless such Participant
      elects to receive the distribution in shares of Company Stock.  The
      distribution shall be satisfied first from assets in the Participant's
      Account, if any, that are not attributable to allocations from a Reversion
      Suspense Account pursuant to Section 17.4.

4.9  ALLOCATION OF TRUST FUND INCOME AND LOSS

(a)   Accounting Records.  The Trustee, through its accounting records, will
      clearly segregate each Account and subaccount and will maintain a separate
      and distinct record of all income and losses of the Trust Fund
      attributable to each Account or subaccount.  Income or loss of the Trust
      Fund will include any unrealized increase or decrease in the fair market
      value of the assets of the Trust Fund other than Company Stock held in a
      Loan Suspense Account.

(b)   Method of Allocation.  The share of net income or net loss of the Trust
      Fund to be credited to, or deducted from, each Account will be the
      allocable portion of the net income or net loss of the Trust Fund
      attributable to each Account determined by the Trustee as of each
      Valuation Date in a uniform and nondiscriminatory manner, based upon the
      ratio that each Account balance as of the previous Valuation Date bears to
      all Account balances after adjustment for withdrawals, distributions and
      other additions or subtractions that may be appropriate.  The share of net
      income or net loss to be credited to, or deducted from, any subaccount
      will be an allocable portion of the net income or net loss credited to or
      deducted from the Account under which the subaccount is established.

(c)   Pass-Through of Dividends on Company Stock.  Subject to the discretion of
      the Board, the amount of dividends (including stock dividends) declared by
      the Company with respect to shares of Company Stock held in the Trust Fund
      and allocated to the Account of each Participant on the record date will
      be paid by the Company to the Trustee at the same time dividends are
      distributed by the Company to all shareholders of the Company.  The
      Trustee will allocate such dividends to the Accounts of the Participants
      when they are received and, at the direction of the Committee, will
      distribute to each Participant the cash dividends held in his Account
      within 90 days after the end of the Plan Year in which such dividends are
      paid.

4.10 VALUATION OF TRUST FUND

The fair market value of the total net assets comprising the Trust Fund will be
determined by the Trustee as of each Valuation Date in accordance with the
provisions of the Trust Agreement.

4.11 NO GUARANTEE

Neither the Employers nor any Plan fiduciary guarantees the Participants or
their Beneficiaries against loss or depreciation or fluctuation of the value of
the assets of the Trust Fund.

4.12 ANNUAL STATEMENT OF ACCOUNTS

The Trustee will furnish each Participant and each Beneficiary of a deceased
Participant, at least annually, a statement showing (i) the value of his Account
at the end of the Plan Year, (ii) the allocations to and distributions from his
Account during the Plan Year, and (iii) his vested and nonforfeitable interest
in his Account at the end of


                                    -12-
<PAGE>


the Plan Year.  No statement will be provided to a Participant or Beneficiary
after the Participant's entire vested and nonforfeitable interest in his Account
has been distributed.


                             ARTICLE 5 - VESTING

5.1  DETERMINATION OF VESTED INTEREST

(a)   Years of Service.  The interest of each Participant in his Account will
      become vested and nonforfeitable in accordance with the following
      schedule:

                                                Percentage Vested
                  Years of Service        and Nonforfeitable

                  Less than 1                              0
                  1 but less than 2           20
                  2 but less than 3           40
                  3 but less than 4           60
                  4 but less than 5           80
                  5 or more                              100

(b)   Accelerated Vesting.  A Participant's interest in his Account will become
      100% vested and nonforfeitable without regard to his Years of Service on
      the earliest of the following:  (i) the first date on which the
      Participant has attained at least age 65 and is an Eligible Employee, (ii)
      his death while he is an Eligible Employee, or (iii) his Disability while
      he is an Eligible Employee.

5.2  FORFEITURE OF NONVESTED AMOUNTS

(a)   Timing of Forfeiture.  In the case of a Participant who upon termination
      of employment with the Controlled Group receives a distribution of less
      than 100% of the amounts credited to his Account, the nonvested portion of
      such Participant's Account shall be forfeited immediately upon the
      distribution of his vested Account balance, provided, however, that such
      forfeiture shall not occur earlier than the occurrence of a One Year Break
      in Service.  For purposes of this Section 5.2, a Participant who is not
      vested in any portion of his Account balance will be deemed to have
      received a distribution of zero.

(b)   Rehire Prior to Breaks in Service.  In the event such former Participant
      is rehired by a Controlled Group Member prior to incurring six consecutive
      One Year Breaks in Service and the Participant repays the full amount of
      the distribution he received from the Plan upon termination no later than
      the earlier of:

      (1)   The fifth anniversary of the date of his reemployment by a
            Controlled Group Member, or

      (2)   The close of a period of five consecutive One Year Breaks in Service
            commencing after the date on which he received his prior
            distribution, the amount forfeited shall be recredited to the
            Participant's Account as of the first day of the Plan Year
            coinciding with or next preceding the date of repayment.  Such
            repayment shall be made in cash or Company Stock, provided that the
            aggregate fair market value of the repayment equals the fair market
            value of the prior distribution.  The sources for recrediting a
            prior forfeiture in a subsequent Plan Year will be, in order of
            priority:

            (i)   Forfeitures occurring in the Plan Year of the repayment;

            (ii)  Contributions made by the Company for the Plan Year of the
                  repayment, including amounts released from the Reversion
                  Suspense Account;

            (iii) Earnings allocable to his Account during the same Plan Year.


                                    -13-
<PAGE>


(c)   Rehire After Incurring Breaks in Service.  In the event that such former
      Participant is not rehired by the Controlled Group prior to incurring six
      consecutive One Year Breaks in Service, the portion of the Participant's
      Account balance which he forfeited upon his prior termination of
      employment with the Controlled Group shall be deemed to be a permanent
      forfeiture and shall not be recredited to the Participant's Account should
      he subsequently become eligible for participation in the Plan.  In the
      case of a Participant who, upon termination of employment with the
      Controlled Group, does not consent to the distribution of his vested
      Account balance pursuant to Section 6.1(c), the nonvested portion of his
      Account balance shall be forfeited upon the earlier of the distribution of
      his vested Account balance or the date on which he incurs six consecutive
      One Year Breaks in Service.

5.3  UNCLAIMED DISTRIBUTION

If the Committee cannot locate a person who is entitled to receive a benefit
under the Plan within a reasonable period (as determined by the Committee in its
discretion), the amount of the benefit will be treated as a forfeiture during
the Plan Year in which the period ends.  If, before final distributions are made
from the Trust Fund following termination of the Plan, a person who was entitled
to a benefit which has been forfeited under this Section makes a claim to the
Committee or the Trustee for his benefit, he will be entitled to receive, as
soon as administratively feasible, a benefit equal to a number of shares of
Company Stock with a fair market value on the date the claim is received equal
to the fair market value of the forfeited shares on the date of forfeiture, plus
cash for any fractional shares.  This benefit will be reinstated first from
forfeitures that would otherwise be allocated for the Plan Year in which the
benefit is reinstated and then from Employer contributions for that Plan Year.

5.4  ALLOCATION OF FORFEITED AMOUNTS

The amount of a Participant's Account which is forfeited will be allocated as
provided in Section 4.2.

5.5  REEMPLOYMENT PROVISIONS

If a Participant who has a vested and nonforfeitable right to all or a portion
of his Account balance terminates employment and again becomes an Employee, his
Years of Service completed before his reemployment will be included in
determining his vested and nonforfeitable interest after he again becomes an
Employee.  If any other Employee or Participant terminates employment and again
becomes an Employee before incurring six consecutive One Year Breaks in Service,
his Years of Service completed before his reemployment will be included in
determining his vested and nonforfeitable interest after he again becomes an
Employee; but if he is reemployed after incurring six consecutive One Year
Breaks in Service, his Years of Service completed before his reemployment will
be disregarded for purposes of determining his vested and nonforfeitable
interest after he again becomes an Employee.


                 ARTICLE 6 - PARTICIPANT'S RIGHT TO PAYMENT

6.1  BASIC RULES GOVERNING DISTRIBUTIONS

(a)   Timing of Distributions.  Distribution of a Participant's vested Account
      balance shall be made as soon as practicable after the Participant's
      termination of employment with an Employer.  Unless the Participant elects
      otherwise, however, such distribution in no event will be made later than
      (i) one year after the last day of the Plan Year in which his employment
      terminates, if the Participant's employment terminates at or after age 65,
      or before age 65 because of Disability; or (ii) one year after the last
      day of the fifth Plan Year following the Plan Year in which his employment
      terminates, if the Participant's employment terminates before age 65 for
      any reason other than Disability.  If shares of Company Stock acquired
      with the proceeds of a Company Stock Loan are credited to the
      Participant's Account, the distribution rules in the second sentence of
      this subsection will not apply to those shares (unless the Committee
      determines otherwise) until one year after the last day of the Plan Year
      in which that Company Stock Loan has been repaid in full.

(b)   Form of Distributions.  All distributions will be made in a single lump
      sum payment.  All distributions will be in the form of cash, unless a
      Participant elects prior to such distribution to receive whole shares of


                                    -14-
<PAGE>


      Company Stock plus cash for any fractional shares.  If the Participant's
      vested Account balance exceeds the value of the whole shares of Company
      Stock allocated to his Account, the excess will be distributed in the form
      of whole shares of Company Stock acquired by the Trustee from any source
      (including the Accounts of other Participants) other than a Loan Suspense
      Account, plus cash for any fractional shares.

(c)   Participant's Consent to Certain Payments.  Notwithstanding the provisions
      of this Section 6.1, except in the case of a distribution of a dividend on
      Company Stock, if the amount of a Participant's vested Account balance
      exceeds $3,500, the Committee shall not distribute the Participant's
      vested Account balance to him prior to his attainment of age 65 unless he
      consents to the distribution in the manner provided by the Committee.

6.2  REEMPLOYMENT OF PARTICIPANT

Notwithstanding the provisions of Section 6.1, if a Participant who terminated
employment again becomes an Employee prior to the distribution of his Account
balance, no distribution from the Trust Fund will be made to him while he is an
Employee, and amounts distributable to him on account of his termination will be
held in the Trust Fund until he is again entitled to a distribution under the
Plan.

6.3  VALUATION OF ACCOUNTS

A Participant's distributable Account balance attributable to shares of Company
Stock in his Account shall be an amount equal to the proceeds received by the
Committee upon the sale of Company Stock in such Participant's Account.

6.4  RESTRICTIONS ON DISTRIBUTIONS

The provisions of this Article 6 are subject to Article 11, which sets forth
certain rules under various provisions of the Code relating to restrictions on
distributions to Participants.

6.5  DIRECT ROLLOVER DISTRIBUTIONS

(a)   Direct Rollover Election:
      Notwithstanding any provision of the Plan to the contrary that would
      otherwise limit a distributee's election under this Section 6.5, a
      distributee may elect, at the time and in the manner prescribed by the
      Plan Administrator, to have any portion of an eligible rollover
      distribution paid directly to an eligible retirement plan specified by the
      distributee in a direct rollover.

(b)   Definitions:

      (1)   Eligible rollover distribution:
            An eligible rollover distribution is any distribution of all or any
            portion of the balance to the credit of the distributee, except that
            an eligible rollover distribution does not include:  any
            distribution that is one of a series of substantially equal periodic
            payments (not less frequently than annually) made for the life (or
            life expectancy) of the distributee or the joint lives (or joint
            life expectancies) of the distributee and the distributee's
            designated beneficiary, or for a specified period of ten years or
            more; any distribution to the extent such distribution is required
            under section 401(a)(9) of the Code; and the portion of any
            distribution that is not includible in gross income (determined
            without regard to the exclusion for net unrealized appreciation with
            respect to employer securities).

      (2)   Eligible retirement plan:
            An eligible retirement plan is an individual retirement account
            described in Section 408(a) of the Code, an individual retirement
            annuity described in Section 408(b) of the Code, an annuity plan
            described in Section 403(a) of the Code, or a qualified trust
            described in Section 401(a) of the Code, that accepts the
            distributee's eligible rollover distribution.  However, in the case
            of an


                                    -15-
<PAGE>


            eligible rollover distribution to the surviving spouse, an eligible
            retirement plan is an individual retirement account or individual
            retirement annuity.

      (3)   Distributee:
            A distributee includes an employee or former employee.  In addition,
            the employee's or former employee's surviving spouse and the
            employee's or former employee's spouse or former spouse who is the
            alternate payee under a qualified domestic relations order, as
            defined in Section 414(p) of the Code, are distributees with regard
            to the interest of the spouse or former spouse.

      (4)   Direct rollover:
            A direct rollover is a payment by the Plan to the eligible
            retirement plan specified by the distributee.


                 ARTICLE 7 - DISTRIBUTIONS TO BENEFICIARIES

7.1  DESIGNATION OF BENEFICIARY

Each Participant will have the right to designate a Beneficiary or Beneficiaries
to receive his vested Account balance upon his death.  The designation will be
made on forms prescribed by the Committee and will be effective upon receipt by
the Committee.  A Participant will have the right to change or revoke any
designation by filing a new designation or notice of revocation with the
Committee, but the revised designation or revocation will be effective only upon
receipt by the Committee.

7.2  CONSENT OF SPOUSE REQUIRED

A Participant who is married may not designate a Beneficiary other than, or in
addition to, his spouse, unless his spouse consents to the designation by means
of a writing that is signed by the spouse, contains an acknowledgment by the
spouse of the effect of the consent, and is witnessed by a member of the
Committee (other than the Participant) or by a notary public.  The designation
will be effective only with respect to the consenting spouse, whose consent will
be irrevocable.  A Beneficiary designation to which a spouse has consented may
not be changed by the Participant without spousal consent, unless the spouse's
consent expressly permits new Beneficiary designations by the Participant
without any further consent of the spouse.

7.3  FAILURE TO DESIGNATE BENEFICIARY

In the event a Participant has not designated a Beneficiary, or in the event no
Beneficiary survives a Participant, the distribution of the Participant's vested
Account balance upon his death will be made (i) to the Participant's spouse, if
living, (ii) if his spouse is not then living, to his then living issue by right
of representation, (iii) if neither his spouse nor his issue are then living, to
his then living parents, and (iv) if none of the above are then living, to his
estate.




                                    -16-
<PAGE>


7.4  DISTRIBUTIONS TO BENEFICIARIES

Distribution of a Participant's vested Account balance to the Participant's
Beneficiary will be made no later than one year after the last day of the Plan
Year in which the Participant's death occurs.  The Participant's vested Account
balance will be distributed to the Beneficiary in a single lump sum payment.
The distribution will be in the same form as provided for in Section 6.1(c) by
substituting the Beneficiary for the Participant.

7.5  RESTRICTIONS ON DISTRIBUTIONS

All distributions pursuant to this Article 7 are subject to Article 11, which
sets forth certain rules under various provisions of the Code relating to
restrictions on distributions to Beneficiaries.


                  ARTICLE 8 - RULES REGARDING COMPANY STOCK

8.1  VOTING COMPANY STOCK

Before each annual or special meeting of its shareholders, the Committee through
the Trustee shall cause to be sent to each Participant and Beneficiary who has
Company Stock allocated to his Account on the record date of such meeting a copy
of the proxy solicitation material therefor, together with a form requesting
confidential instructions on how to vote the shares of Company Stock allocated
to his Account.  Upon receipt of such instructions, the Trustee shall vote the
shares allocated to such Participant's or Beneficiary's Account as instructed.
The Trustee shall vote all allocated shares of Company Stock for which it does
not receive instructions and all unallocated shares of Company Stock held in the
Reversion Suspense Account and Loan Suspense Account in the same manner and
proportion as instructed by the Participants and Beneficiaries with respect to
allocated shares.  A Participant's right to instruct the Trustee with respect to
voting shares of Company Stock will not include rights concerning (i) the
exercise of any appraisal rights, dissenters' rights or similar rights granted
by applicable law to the registered or beneficial holders of Company Stock or
(ii) the choice of consideration to be received by shareholders in any
transaction involving Company Stock.  These matters will be decided by the
Trustee in its discretion.

8.2  SALE OF COMPANY STOCK

Subject to the rights of Participants in a tender offer as described in Section
8.3, the Committee may direct the Trustee to sell shares of Company Stock to any
person, including the Company, provided that any sale to the Company or other
"disqualified person" within the meaning of Code section 4975 or "party in
interest" within the meaning of ERISA section 3(14) is made at a price which is
not less than "adequate consideration" as defined in ERISA section 3(18) and no
commission is charged with respect to the sale.  If the Trustee is unable to
make payments of principal or interest on a Company Stock Loan when due, the
Committee may direct the Trustee to sell any shares of Company Stock not yet
released from the Loan Suspense Account or to obtain another Company Stock Loan
in an amount sufficient to make such a payment.

8.3  TENDER OFFER FOR COMPANY STOCK

In the event of a tender offer for shares of Company Stock subject to Section
14(d)(1) of the Securities Exchange Act of 1934 or subject to Rule 13e-4
promulgated under that Act (as those provisions may from time to time be amended
or replaced by successor provisions of federal securities laws), the Trustee
will advise each Participant who has shares of Company Stock credited to his
Account in writing of the terms of the tender offer as soon as practicable after
its commencement and will furnish each Participant with a form by which he may
instruct the Trustee confidentially whether or not to tender shares credited to
his Account.  The Trustee will tender those shares it has been properly
instructed to tender, and will not tender those shares which it has been
properly instructed not to tender.  The Trustee's notification to Participants
will include (i) a notice that allocated shares for which no instructions are
received will be tendered in the same proportion as those shares for which the
Trustee receives a proper instruction and (ii) such related documents as are
prepared by any person and provided to the shareholders of the Company pursuant
to the Securities Exchange Act of 1934.  The Committee may also provide
Participants with such other material concerning the tender offer as the
Committee in its discretion determines to be appropriate,


                                    -17-
<PAGE>


provided, however, that prior to any such distribution the Trustee shall be
furnished with complete copies of all such materials to be distributed to the
Participants.  A Participant's instructions to the Trustee to tender shares will
not be deemed a withdrawal or suspension from the Plan or a forfeiture of any
portion of the Participant's interest in the Plan.  The number of shares to
which a Participant's instructions apply will be the total number of shares
credited to his Account, whether or not the shares are vested, as of the close
of business on the day preceding the date on which the tender offer commences.
Funds received in exchange for tendered stock will be credited to the Account of
the Participant whose stock was tendered or the Reversion Suspense Account or
Loan Suspense Account from which such shares were tendered and will be used by
the Trustee to purchase Company Stock, as soon as practicable.  In the interim,
the Trustee will invest such funds in short term investments permitted under the
Trust Agreement.  The Trustee will accept and decline any tender offer with
respect to the shares of Company Stock not allocated to Participants' Accounts
in the same proportion as the tender offer is accepted and declined with respect
to shares of Company Stock allocated to Participants' Accounts for which the
Trustee receives a proper direction.


         ARTICLE 9 - ADMINISTRATION OF THE PLAN AND TRUST AGREEMENT

9.1  APPOINTMENT OF COMMITTEE MEMBERS

The Board will appoint an Administrative Committee consisting of at least three
or more members, to hold office at the pleasure of the Board.  Members of the
Committee may, but are not required to, be Employees or Participants.  Any
member may resign by giving 30 days' notice, in writing, filed with the Board.

9.2  OFFICERS AND EMPLOYEES OF THE COMMITTEE

The Committee will choose from its members a Chairman and a Secretary.  The
Secretary will keep a record of the Committee's proceedings and all dates,
records and documents pertaining to the Committee's administration of the Plan.
The Committee may employ and suitably compensate such persons or organizations
to render advice with respect to the duties of the Committee under the Plan as
the Committee determines to be necessary or desirable.

9.3  ACTION OF THE COMMITTEE

Action of the Committee may be taken with or without a meeting of Committee
members, provided that action will be taken only upon the vote or other
affirmative expression of a majority of the Committee's members qualified to
vote with respect to such action.  The Chairman or the Secretary of the
Committee may execute any certificate or other written direction on behalf of
the Committee.  In the event the Committee members qualified to vote on any
question are unable to determine such question by a majority vote or other
affirmative expression of a majority of the Committee members qualified to vote
on such question, such question will be determined by the Board.  A member of
the Committee who is a Participant may not vote on any question relating
specifically to himself unless he is the sole member of the Committee.

9.4  EXPENSES AND COMPENSATION

The expenses of the Committee properly incurred in the performance of its duties
under the Plan will be paid from the Trust Fund, unless the Employers in their
discretion pay such expenses.  The members of the Committee will not be
compensated for their services as Committee members.

9.5  GENERAL POWERS AND DUTIES OF THE COMMITTEE

The Committee will have the full power and responsibility to administer the Plan
and Trust Agreement and to construe and apply their provisions.  For purposes of
ERISA, the Committee and the Board shall be the named fiduciary with respect to
the operation and administration of the Plan and the Trust Agreement.  In
addition the Committee will have the powers and duties granted by the terms of
the Trust Agreement.  The Committee shall also have the power to amend the Plan.
The Committee, and all other persons with discretionary control respecting the
operation, administration, control, and/or management of the Plan, the Trust
Agreement, and/or the Trust Fund, will perform their duties under the Plan and
Trust Agreement solely in the interests of Participants and their Beneficiaries.


                                    -18-
<PAGE>


9.6  SPECIFIC POWERS AND DUTIES OF THE COMMITTEE

The Committee will administer the Plan and have all powers necessary to
accomplish that purpose, including the following:  (i) resolving all questions
relating to the eligibility of Employees to become Participants, (ii)
determining the amount of benefits payable to Participants or their
Beneficiaries, and determining the time and manner in which such benefits are to
be paid, (iii) authorizing and directing all disbursements by the Trustee from
the Trust Fund, (iv) engaging any administrative, legal, medical, accounting,
clerical, or other services it deems appropriate in administering the Plan or
the Trust Agreement, (v) construing and interpreting the Plan and the Trust
Agreement and adopting rules for administration of the Plan and the Trust
Agreement which are not inconsistent with the terms of such documents, (vi)
compiling and maintaining all records it determines to be necessary, appropriate
or convenient in connection with the administration of the Plan and the Trust
Agreement, (vii) determining the disposition of assets in the Trust Fund in the
event the Plan is terminated, (viii) to the extent permitted by law, changing or
waiving any required notice or notice period under the Plan and (ix) reviewing
the performance of the Trustee with respect to the Trustee's administrative
duties, responsibilities and obligations under the Plan and the Trust Agreement,
reporting to the Board regarding such administrative performance of the Trustee,
and, if necessary, removing the Trustee and appointing a successor Trustee.

9.7  ALLOCATION OF FIDUCIARY RESPONSIBILITY

The Committee or the Board from time to time may allocate to one or more of its
members and may delegate to any other persons or organizations any of its
rights, powers, duties and responsibilities with respect to the operation and
administration of the Plan and the Trust Agreement that are permitted to be
delegated under ERISA.  Any such allocation or delegation will be made in
writing, will be reviewed periodically by the Committee or the Board, and will
be terminable upon such notice as the Committee or the Board in its discretion
deems reasonable and proper under the circumstances.  Whenever a person or
organization has the power and authority under the Plan or the Trust Agreement
to delegate discretionary authority respecting the administration of the Plan or
the Trust Fund to another person or organization, the delegating party's
responsibility with respect to such delegation is limited to the selection of
the person to whom authority is delegated and the periodic review of such
person's performance and compliance with applicable law and regulations.  Any
breach of fiduciary responsibility by the person to whom authority has been
delegated which is not proximately caused by the delegating party's failure to
properly select or supervise, and in which breach the delegating party does not
otherwise participate, will not be considered a breach by the delegating party.

9.8  INFORMATION TO BE SUBMITTED TO THE COMMITTEE

To enable the Committee to perform its functions, the Employers will supply full
and timely information to the Committee on all matters relating to Employees and
Participants as the Committee may require and will maintain such other records
required by the Committee to determine the benefits due to Participants or their
Beneficiaries under the Plan.

9.9  NOTICES, STATEMENTS AND REPORTS

The Company will be the "administrator" of the Plan as defined in ERISA section
3(16)(A) for purposes of the reporting and disclosure requirements imposed by
ERISA and the Code.  The Committee will assist the Company, as requested, in
complying with such reporting and disclosure requirements.


                                    -19-
<PAGE>


9.10 CLAIMS PROCEDURE

(a)   Filing Claim for Benefits.  If a Participant or Beneficiary believes he
      has not received the benefits he is entitled to receive under the terms of
      the Plan, he may file a claim for benefits with the Committee.  All claims
      will be made in writing and will be signed by the claimant.  If the
      claimant does not furnish sufficient information to determine the validity
      of the claim, the Committee will indicate to the claimant any additional
      information which is required.

(b)   Notification by the Committee.  Each claim will be approved or disapproved
      by the Committee within 90 days following the receipt of the information
      necessary to process the claim.  In the event the Committee denies a claim
      for benefits in whole or in part, the Committee will notify the claimant
      in writing of the denial of the claim.  Such notice by the Committee will
      also set forth, in a manner calculated to be understood by the claimant,
      the specific reason for such denial, the specific Plan provisions on which
      the denial is based, a description of any additional material or
      information necessary to perfect the claim with an explanation of why such
      material or information is necessary, and an explanation of the Plan's
      claim review procedure as set forth in subsection (c).  If no action is
      taken by the Committee on a claim within 90 days, the claim will be deemed
      to be denied for purposes of the review procedure.

(c)   Review Procedure.  A claimant may appeal a denial of his claim by
      requesting a review of the decision by the Committee or a person
      designated by the Committee, which person will be a named fiduciary under
      ERISA section 402(a)(2) for purposes of this Section.  An appeal must be
      submitted in writing within six months after the denial and must (i)
      request a review of the claim for benefits under the Plan, (ii) set forth
      all of the grounds upon which the claimant's request for review is based
      and any facts in support thereof, and (iii) set forth any issues or
      comments which the claimant deems pertinent to the appeal.  The Committee
      or the named fiduciary designated by the Committee will make a full and
      fair review of each appeal and any written materials submitted in
      connection with the appeal.  The Committee or the named fiduciary
      designated by the Committee will act upon each appeal within 60 days after
      receipt thereof, unless special circumstances require an extension of the
      time for processing, in which case a decision will be rendered as soon as
      possible, but not later than 120 days after the appeal is received.  The
      claimant will be given the opportunity to review pertinent documents or
      materials upon submission of a written request to the Committee or named
      fiduciary, provided the Committee or named fiduciary finds the requested
      documents or materials are pertinent to the appeal.  On the basis of its
      review, the Committee or named fiduciary will make an independent
      determination of the claimant's eligibility for benefits under the Plan.
      The decision of the Committee or named fiduciary on any claim for benefits
      will be final and conclusive upon all parties thereto.  In the event the
      Committee or named fiduciary denies an appeal in whole or in part, it will
      give written notice of the decision to the claimant, which notice will set
      forth in a manner calculated to be understood by the claimant the specific
      reasons for such denial and which will make specific reference to the
      pertinent Plan provisions on which the decision was based.

9.11 SERVICE OF PROCESS

The Committee may from time to time designate an agent of the Plan for the
service of legal process.  The Committee will cause such agent to be identified
in materials it distributes or causes to be distributed when such identification
is required under applicable law.  In the absence of such a designation, the
Company will be the agent of the Plan for the service of legal process.

9.12 CORRECTION OF PARTICIPANTS' ACCOUNTS

If an error or omission is discovered in the Accounts of a Participant, or in
the amount distributed to a Participant, the Committee will make such equitable
adjustments in the records of the Plan as may be necessary or appropriate to
correct such error or omission as of the Plan Year in which such error or
omission is discovered.  Further, an Employer may, in its discretion, make a
special contribution to the Plan which will be allocated by the Committee only
to the Account of one or more Participants to correct such error or omission.

9.13 PAYMENT TO MINORS OR PERSONS UNDER LEGAL DISABILITY


                                    -20-
<PAGE>


If any benefit becomes payable to a minor or to a person under a legal
disability, payment of such benefit will be made only to the conservator or the
guardian of the estate of such person appointed by a court of competent
jurisdiction or such other person or in such other manner as the Committee
determines is necessary to ensure that the payment will legally discharge the
Plan's obligation to such person.

9.14 UNIFORM APPLICATION OF RULES AND POLICIES

The Committee in exercising its discretion granted under any of the provisions
of the Plan or the Trust Agreement will do so only in accordance with rules and
policies established by it which will be uniformly applicable to all
Participants and Beneficiaries.

9.15 FUNDING POLICY

The Plan is to be funded through Employer contributions and earnings on such
contributions; and benefits will be paid to Participants and Beneficiaries only
as provided in the Plan.  The assets of the Plan will be invested primarily in
shares of Company Stock and, to the extent such shares are not available for
purchase by the Trustee, in such other investments that are permitted under the
Trust Agreement.

9.16 THE TRUST FUND

The Trust Fund will be held by the Trustee for the exclusive benefit of
Participants and Beneficiaries.  The assets held in the Trust Fund will be
invested and reinvested in accordance with the terms of the Trust Agreement,
which is hereby incorporated into and made a part of the Plan.  All benefits
will be paid solely out of the Trust Fund, and no Employer will be otherwise
liable for benefits payable under the Plan.

9.17 PROCEDURE FOR QUALIFIED DOMESTIC RELATIONS ORDERS

(a)   Upon receipt of a domestic relations order related to a benefit of a
      Participant, the Committee, or its designee, shall promptly notify the
      Participant and proposed alternate payee of its receipt of the order.  In
      addition, the Committee shall adopt non-discriminatory procedures, in
      accordance with the requirements of the Code, to determine whether a
      domestic relations order received by the Committee is a "qualified
      domestic relations order" as defined in Section 414(p) of the Code.

(b)   A qualified domestic relations order shall generally specify the
      following:

      (1)   Name and Address:
            The name and last known mailing address (if any) of the Participant
            and each alternate payee covered by the order;

      (2)   Amount of Plan Benefits:
            The amount or percentage of the Participant's benefits to be paid by
            the Plan to each such alternate payee, or the manner in which such
            amount or percentage is to be determined;

      (3)   Payment Period:
            The number of payments or period to which such order applies; and

      (4)   Applicable Plans(s):
            Each plan to which the order applies.

      In addition, the order shall not require the Plan to provide any type or
      form of benefits or any option not otherwise provided under the Plan; and
      it shall not require the payment of benefits to an alternate payee which
      are required to be paid to another alternate payee under another order
      previously determined to be a qualified domestic relations order.


                                    -21-
<PAGE>


(c)   Plan provisions to the contrary notwithstanding, the alternate payee shall
      have the right (irrespective of whether the Participant has achieved his
      or her earliest retirement age, as defined under Section 414(p) of the
      Code) to elect to commence receiving his/her benefit at the earliest date
      that is administrably feasible following the determination that the
      applicable order is a qualified domestic relations order.  Provided,
      however, if prior to such date, benefits from the Plan should become
      distributable to or for the benefit of Participant (or Participant's
      estate or beneficiary), whether by reason of Participant's death,
      disability, termination of employment, regular or special retirement, full
      or partial termination of the Plan or any other cause, then the benefits
      assigned to alternate payee shall also become immediately distributable to
      the alternate payee in a form set forth in Section 4.

      Notwithstanding the foregoing, the alternate payee may elect to defer the
      commencement of benefit distributions to the extent authorized for
      beneficiaries generally under the applicable terms of the Plan."


      ARTICLE 10 - LIMITATIONS ON ALLOCATIONS TO PARTICIPANTS' ACCOUNTS

10.1 PRIORITY OVER OTHER ALLOCATION PROVISIONS

The provisions set forth in this Article will supersede any conflicting
provisions of Section 3.5 and Article 4.

10.2 DEFINITIONS USED IN THIS ARTICLE

The following words and phrases, when used with initial capital letters, will
have the meanings set forth below.

(a)   "Annual Addition" means the sum of the following amounts with respect to
      all Qualified Plans and Welfare Benefit Funds maintained by the Employers:

      (i)   the amount of Employer contributions with respect to the Limitation
            Year allocated to the Participant's account, including allocations
            from the Reversion Suspense Account as described in Section 17.4;

      (ii)  the amount of any forfeitures for the Limitation Year allocated to
            the Participant's account;

      (iii) the amount, if any, carried forward pursuant to Section 10.4 or a
            similar provision in another Qualified Plan and allocated to the
            Participant's account;

      (iv)  the amount of a Participant's voluntary nondeductible contributions
            for the Limitation Year, provided, however, that the Annual Addition
            for any Limitation Year beginning before January 1, 1987 will not be
            recomputed to treat all of the Participant's nondeductible voluntary
            contributions as part of the Annual Addition;

      (v)   the amount allocated after March 31, 1984 to an individual medical
            benefit account (as defined in Code section 415(1)(2)) which is part
            of a Defined Benefit Plan or an annuity plan; and

      (vi)  the amount derived from contributions paid or accrued that are
            attributable to post-retirement medical benefits allocated to the
            separate account of a key employee (as defined in Code section
            419A(d)(3)) under a Welfare Benefit Fund.

      (vii) a Participant's Annual Addition will not include any nonvested
            amounts restored to his account following his reemployment before
            incurring five consecutive One Year Breaks in Service, and a
            corrective allocation pursuant to Section 9.12 will be considered an
            Annual Addition for the Limitation Year to which it relates.  If no
            more than one-third of the Employer contributions to the Plan for a
            Plan Year which are deductible under Code section 404(a)(9) are
            allocated to the Accounts of Employees who are highly compensated
            employees within the meaning of Code section 414(q), there will be
            excluded in determining the Annual Addition of each Participant for


                                    -22-
<PAGE>


            such Plan Year the amount of Employer contributions applied by the
            Trustee to the payment of interest on a Company Stock Loan and the
            amount of any forfeitures of Company Stock acquired with the
            proceeds of a Company Stock Loan.

(b)   "Defined Benefit Dollar Limitation" means for any Limitation Year, $90,000
      or such amount as determined by the Commissioner of Internal Revenue under
      Code section 415(d)(1) as of the January 1 falling within such Limitation
      Year.

(c)   "Defined Benefit Fraction" means a fraction, the numerator of which is the
      Projected Annual Benefit of a Participant under all Defined Benefit Plans
      maintained by an Employer determined as of the close of the Limitation
      Year and the denominator of which is the lesser of (i) 140% of the
      Participant's average Includable Compensation that may be taken into
      account for the Limitation Year under Code section 415(b)(1)(B), or (ii)
      125% of the Defined Benefit Dollar Limitation, determined as of the close
      of the Limitation Year.  If the Participant was a participant in a Defined
      Benefit Plan maintained by an Employer in existence on July 1, 1982, or on
      May 6, 1986, the denominator of the Defined Benefit Fraction will not be
      less than 125% of the greater of the Participant's accrued Projected
      Annual Benefit under such plan as of the end of the last Limitation Year
      beginning before January 1, 1983, or his accrued Projected Annual Benefit
      of the end of the last Limitation Year beginning January 1, 1987.  The
      preceding sentence applies only if the Defined Benefit Plan satisfied the
      requirements of Code section 415 as in effect at the end of such
      Limitation Year.

(d)   "Defined Benefit Plan" means a Qualified Plan other than a Defined
      Contribution Plan.

(e)   "Defined Contribution Dollar Limitation" means for any Limitation Year,
      $30,000 or, if greater, 25% of the Defined Benefit Dollar Limitation for
      the same Limitation Year.  Notwithstanding the foregoing, if no more than
      one-third of the Employer contributions to the Plan for a Plan Year are
      allocated to the Accounts of Employees who are highly compensated
      employees within the meaning of Code section 414(q), the Defined
      Contribution Dollar Limitation will be the sum of (i) the dollar
      limitation as set forth above and (ii) the lesser of an amount equal to
      such dollar limitation or the amount of Company Stock allocated to the
      Account of the Participant.  If a short Limitation Year is created because
      of a Plan amendment changing the Limitation Year to a different
      12-consecutive-month period, the Defined Contribution Dollar Limitation
      for the short Limitation Year shall not exceed the amount determined in
      the preceding sentences multiplied by a fraction, the numerator of which
      is the number of months in the short Limitation Year and the denominator
      of which is 12.

(f)   "Defined Contribution Fraction" means a fraction, the numerator of which
      is the sum of the Annual Additions allocated to the Participant's accounts
      for the applicable Limitation Year and each prior Limitation Year, and the
      denominator of which is the sum of the lesser of the following products
      for each Limitation Year in which the Participant was an Employee
      (regardless of whether a Defined Contribution Plan was in existence for
      such Limitation Year) (i) the Defined Contribution Dollar Limitation
      (determined for this purpose without regard to the provisions of Code
      section 415(c)(6)) effective for the Limitation Year multiplied by 125%,
      or (ii) 35% of the Participant's Includable Compensation for such
      Limitation Year.

(g)   "Defined Contribution Plan" means a Qualified Plan described in Code
      section 414(i).

(h)   "Limitation Year" means the 12-consecutive-month period used by a
      Qualified Plan for purposes of computing the limitations on benefits and
      annual additions under Code section 415.  The Limitation Year for this
      Plan is the Plan Year.

(i)   "Maximum Annual Addition" means with respect to a Participant for any
      Limitation Year an amount equal to the lesser of (i) the Defined
      Contribution Dollar Limitation or (ii) 25% of the Participant's Includable
      Compensation.

(j)   "Projected Annual Benefit" means the annual benefit (as defined in Code
      section 415(b)(2)) to which a Participant would be entitled under the
      terms of a Defined Benefit Plan maintained by an Employer,



                                    -23-
<PAGE>


      assuming that the Participant will continue employment until his normal
      retirement age under the Defined Benefit Plan (or current age, if later)
      and that the Participant's Includable Compensation for the current
      Limitation Year and all other relevant factors used to determine benefits
      under the Defined Benefit Plan will remain constant for all future
      Limitation Years.

(k)   "Welfare Benefit Fund" means an organization described in paragraph (7),
      (9), (17) or (20) of Code section 501(c), a trust, corporation or other
      organization not exempt from federal income tax, or to the extent provided
      in Treasury Regulations, any account held for an employer by any person,
      which is part of a plan of an employer through which the employer provides
      benefits to employees or their beneficiaries, other than a benefit to
      which Code sections 83(h), 404 (determined without regard to section
      404(b)(2)) or 404A applies, or to which an election under Code section 463
      applies.

10.3 GENERAL LIMITATION

The Annual Addition of a Participant for any Limitation Year shall not exceed
the Maximum Annual Addition.  If, except for the application of this Section,
the Annual Addition of Participant for any Limitation Year would exceed the
Maximum Annual Addition, the excess Annual Addition attributable to this Plan
will not be allocated to the Participant's Account for the Plan Year included in
such Limitation Year, but will be subject to the provisions of Section 10.4.
The limitations contained in this Article will apply on an aggregate basis to
all Defined Contribution Plans and all Defined Benefit Plans (whether or not any
of such plans have terminated) established by the Employers.

10.4 EXCESS ALLOCATIONS

(a)   Participants Covered by One Defined Contribution Plan.  If the Participant
      is not covered under another Defined Contribution Plan or a Welfare
      Benefit Fund maintained by the Controlled Group during the Limitation Year
      and the amount otherwise allocable to his Account would exceed the Maximum
      Annual Addition, the Employer contributions and forfeitures which would
      cause the Participant's Annual Addition to exceed the Maximum Annual
      Addition will be successively allocated in the manner described in Section
      4.2 among the Accounts of eligible Participants whose Annual Additions do
      not exceed the Maximum Annual Addition.  If, after such allocations have
      been made, there remain Employer contributions or forfeitures which cannot
      be allocated without causing the Annual Addition of a Participant to
      exceed the Maximum Annual Addition, the forfeitures which cause the Annual
      Addition to exceed the Maximum Annual Addition and the Employer
      contributions which result from a reasonable error in estimating the
      Participant's Includable Compensation or from any other limited facts and
      circumstances which the Commissioner of Internal Revenue finds justifiable
      under section 1.415-6(b)(6) of the Treasury Regulations and which cause
      the Participant's Annual Addition to exceed the Maximum Annual Addition
      will be held in a suspense account in the Trust Fund to be carried forward
      and allocated in subsequent Limitation Years as provided in Section 4.2.
      Such suspense account will not participate in the allocation of the net
      income or net loss of the Trust Fund.

(b)   Participants Covered by Two or More Defined Contribution Plans.  If, in
      addition to this Plan, the Participant is covered under another Defined
      Contribution Plan or a Welfare Benefit Fund maintained by an Employer
      during the Limitation Year, the following provisions will apply.  The
      Annual Addition which may be credited to a Participant's Account under
      this Plan for any such Limitation Year will not exceed the Maximum Annual
      Addition reduced by the Annual Addition credited to a Participant's
      accounts under the other Defined Contribution Plans and Welfare Benefit
      Funds for the same Limitation Year.  If the Annual Addition with respect
      to the Participant under the other Defined Contribution Plans and Welfare
      Benefit Funds maintained by an Employer is less than the Maximum Annual
      Addition and the Employer contribution that would otherwise be contributed
      or allocated to the Participant's Account under this Plan would cause the
      Annual Addition for the Limitation Year to exceed the Maximum Annual
      Addition, the amount to be contributed or allocated to the Participant's
      Account under this Plan will be reduced so that the Annual Addition under
      all such Defined Contribution Plans and Welfare Benefit Funds for the
      Limitation Year will equal the Maximum Annual Addition.  If the aggregate
      Annual Addition with respect to the Participant under such other Defined
      Contribution Plans and Welfare Benefit Funds is equal to or greater than
      the Maximum Annual Addition, no amount will be contributed or allocated to
      the Participant's


                                    -24-
<PAGE>


      Account under this Plan for the Limitation Year.  An excess Annual
      Addition will be reduced in the manner described in subsection (c).

(c)   Reduction of Excess Allocations.  As soon as is administratively feasible
      after the end of the Limitation Year, the Maximum Annual Addition for the
      Limitation Year will be determined on the basis of the Participant's
      Includable Compensation for the Limitation Year.  If a Participant's
      Annual Addition under this Plan and the other Defined Contribution Plans
      and Welfare Benefit Funds maintained by Employers would result in the
      Annual Addition exceeding the Maximum Annual Addition for the Limitation
      Year, the excess amount will be deemed to consist of the Annual Addition
      last allocated.  In making this determination, the Annual Addition
      attributable to a Welfare Benefit Fund will be deemed to have been
      allocated first regardless of the actual date of allocation.  If an excess
      amount was allocated to a Participant on an allocation date of this Plan
      that coincides with an allocation date of another plan, the excess amount
      attributed to this Plan will be the product of (i) the total excess amount
      allocated as of such date and (ii) the ratio of the Annual Addition
      allocated to the Participant for the Limitation Year as of such date under
      this Plan to the total Annual Addition allocated to the Participant for
      the Limitation Year as of such date under this and all the other Defined
      Contribution Plans.  Any excess amount attributed to this Plan will be
      disposed of in the manner described in subsection (a).

10.5 AGGREGATE BENEFIT LIMITATION

If the Controlled Group maintains, or at any time maintained, one or more
Defined Benefit Plans covering any Participant in this Plan, the sum of the
Defined Benefit Fraction and the Defined Contribution Fraction for any
Limitation Year will equal no more than one (1.0).  The provisions of the
Defined Benefit Plans will govern the order of reduction of Annual Additions or
benefit accruals necessary to meet this limitation.  If the provisions of the
Defined Benefit Plans are silent, the current Annual Addition under this Plan
will be reduced first, and then the rate of accrual under the Defined Benefit
Plans will be reduced, if necessary to meet this limitation.  If the Defined
Contribution Plans taken into account in determining the Participant's Annual
Addition under this Article satisfied the requirements of Code section 415 as in
effect for all Limitation Years beginning before January 1, 1987, an amount will
be subtracted from the numerator of the Defined Contribution Fraction (not
exceeding such numerator) as prescribed by the Secretary of the Treasury so that
the sum of the Defined Contribution Fraction and the Defined Benefit Fraction
does not exceed one (1.0).  For purposes of this Section, a Participant's
voluntary nondeductible contributions to a Defined Benefit Plan will be treated
as being part of a separate Defined Contribution Plan.

10.6 AGGREGATION OF PLANS

For purposes of this Article, all Defined Benefit Plans ever maintained by an
Employer will be treated as one Defined Benefit Plan, and all Defined
Contribution Plans ever maintained by an Employer will be treated as one Defined
Contribution Plan.


ARTICLE 11 - RESTRICTIONS ON DISTRIBUTIONS TO PARTICIPANTS AND BENEFICIARIES

11.1 PRIORITY OVER OTHER DISTRIBUTION PROVISIONS

The provisions set forth in this Article will supersede any conflicting
provisions of Article 6 or Article 7.

11.2 RESTRICTIONS ON COMMENCEMENT OF DISTRIBUTIONS

The provisions of this Section will apply to restrict the Committee's ability to
delay the commencement of distributions.  Unless a Participant elects otherwise
in writing, distribution of the Participant's vested interest in his Account
will begin no later than the 60th day after the close of the Plan Year in which
occurs the latest of (i) the date on which the Participant attains age 65, (ii)
the tenth anniversary of the Plan Year in which the Participant began
participation in the Plan, or (iii) the Participant's termination of employment.

11.3 RESTRICTIONS ON DELAY OF DISTRIBUTIONS


                                    -25-
<PAGE>


Notwithstanding any other provision of the plan, the following provisions will
apply to limit a Participant's ability to delay the distribution of benefits.
Distribution of a Participant's entire vested and nonforfeitable interest will
be made or commence not later than April 1 following the calendar year in which
he attains age 70-1/2.

11.4 LIMITATION TO ASSURE BENEFITS PAYABLE TO BENEFICIARIES ARE INCIDENTAL

Under any distribution option, the present value of payments projected to be
paid to a Participant (or to the Participant and his spouse, if his spouse is
the Beneficiary) will be more than 50% of the present value of the total
benefit.

11.5 RESTRICTIONS IN THE EVENT OF DEATH

Upon the death of a Participant, the following distribution provisions will
apply to limit the Beneficiary's ability to delay distributions.  If the
Participant dies after distribution of his benefit has begun, the remaining
portion of his benefit will continue to be distributed at least as rapidly as
under the method of distribution being used prior to the Participant's death;
but if he dies before distribution of his benefit commences, his entire benefit
will be distributed no later than five years after his death, unless an
individual who is a designated Beneficiary elects to receive distributions in
substantially equal installments over the Beneficiary's life or life expectancy
beginning no later than one year after the Participant's death.  If the
designated Beneficiary is the Participant's surviving spouse, the date
distributions are required to begin will not be earlier than the date on which
the Participant would have attained age 70-1/2, and, if the spouse dies before
payments begin, subsequent distributions will be made as if the spouse had been
the Participant.  Any amount paid to a child of the Participant will be treated
as if it had been paid to the surviving spouse if the amount becomes payable to
the surviving spouse when the child reaches the age of majority.

11.6 COMPLIANCE WITH REGULATIONS

Distributions under the Plan to Participants or Beneficiaries shall be made in
accordance with Treasury Regulations issued under Code section 401(a)(9).

11.7 DELAYED PAYMENTS

If the amount of a distribution required to begin on a date determined under the
applicable provisions of the Plan cannot be ascertained by such date, or if it
is not possible to make such payment on such date because the Committee has been
unable to locate a Participant or Beneficiary after making reasonable efforts to
do so, a payment retroactive to such date may be made no later than 60 days
after the earliest date on which the amount of such payment can be ascertained
or the date on which the Participant or Beneficiary is located (whichever is
applicable).


                      ARTICLE 12 - TOP-HEAVY PROVISIONS

12.1 PRIORITY OVER OTHER PLAN PROVISIONS

If the Plan is or becomes a Top-Heavy Plan in any Plan Year, the provisions of
this Article will supersede any conflicting provisions of the Plan.  However,
the provisions of this Article will not operate to increase the rights or
benefits of Participants under the Plan except to the extent required by Code
section 416 and other provisions of law applicable to Top-Heavy Plans.

12.2 DEFINITIONS USED IN THIS ARTICLE

The following words and phrases, when used with initial capital letters, will
have the meanings set forth below.

(a)   "Defined Benefit Dollar Limitation" means the limitation described in
      Section 10.2(b).

(b)   "Defined Benefit Plan" means the Qualified Plan described in Section
      10.2(d).


                                    -26-
<PAGE>


(c)   "Defined Contribution Dollar Limitation" means the limitation described in
      Section 10.2(e).

(d)   "Defined Contribution Plan" means the Qualified Plan described in Section
      10.2(g).

(e)   "Determination Date" means for the first Plan Year of the Plan the last
      day of the Plan Year and for any subsequent Plan Year the last day of the
      preceding Plan Year.

(f)   "Determination Period" means the Plan Year containing the Determination
      Date and the four preceding Plan Years.

(g)   "Includable Compensation" means the compensation described in Section
      1.21.

(h)   "Key Employee" means any Employee or former Employee (and the Beneficiary
      of a deceased Employee) who at any time during the Determination Period
      was (i) an officer of an Employer, if such individual's Includable
      Compensation exceeds 1.5 times the Defined Contribution Dollar Limitation,
      (ii) an owner (or considered an owner under Code section 318) of one of
      the 10 largest interests in an Employer, if such individual's Includable
      Compensation exceeds the Defined Contribution Dollar Limitation, (iii) a
      5% owner of an Employer, or (iv) a 1% owner of an Employer who has annual
      Includable Compensation of more than $150,000.  The determination of who
      is a Key Employee will be made in accordance with Code section 416(i).
      "Non-Key Employee" means any Employee or former Employee who is not a Key
      Employee.  Such term also includes a former Key Employee and the
      Beneficiary of a Non-Key Employee in the event of his death.

(i)   "Minimum Allocation" means the allocation described in the first sentence
      of Section 12.4(a).

(j)   "Permissive Aggregation Group" means the Required Aggregation Group of
      Qualified Plans plus any other Qualified Plan or Qualified Plans of an
      Employer which, when considered as a group with the Required Aggregation
      Group, would continue to satisfy the requirements of Code sections
      401(a)(4) and 410 (including simplified employee pension plans).

(k)   "Present Value" means present value based only on the interest and
      mortality rates specified in a Defined Benefit Plan.

(l)   "Required Aggregation Group" means the group of plans consisting of (i)
      each Qualified Plan (including simplified employee pension plans) of an
      Employer in which at least one Key Employee participates, and (ii) any
      other Qualified Plan (including simplified employee pension plans) of an
      Employer which enables a Qualified Plan to meet the requirements of Code
      sections 401(a)(4) or 410.

(m)   "Top-Heavy Plan" means the Plan for any Plan Year in which any of the
      following conditions exists:  (i) if the Top-Heavy Ratio for the Plan
      exceeds 60% and the Plan is not a part of any Required Aggregation Group
      or Permissive Aggregation Group of Qualified Plans; (ii) if the Plan is a
      part of a Required Aggregation Group but not part of a Permissive
      Aggregation Group of Qualified Plans and the Top-Heavy Ratio for the
      Required Aggregation Group exceeds 60%; or (iii) if the Plan is a part of
      a Required Aggregation Group and part of a Permissive Aggregation Group of
      Qualified Plans and the Top-Heavy Ratio for the Permissive Aggregation
      Group exceeds 60%.

(n)   "Top-Heavy Ratio"  means a fraction, the numerator of which is the sum of
      the Present Value of accrued benefits and the account balances (as
      required by Code section 416)) of all Key Employees with respect to such
      Qualified Plans as of the Determination Date (including any part of any
      accrued benefit or account balance distributed during the five-year period
      ending on the Determination Date), and the denominator of which is the sum
      of the Present Value of the accrued benefits and the account balances
      (including any part of any accrued benefit or account balance distributed
      in the five-year period ending on the Determination Date) of all Employees
      with respect to such Qualified Plans as of the Determination Date.  The
      value of account balances and the


                                    -27-
<PAGE>


      Present Value of accrued benefits will be determined as of the most recent
      Top-Heavy Valuation Date that falls within or ends with the 12-month
      period ending on the Determination Date, except as provided in Code
      section 416 for the first and second Plan Years of a Defined Benefit Plan.
      The account balances and accrued benefits of a participant who is a
      Non-Key Employee but who was a Key Employee in a prior year will be
      disregarded.  The calculation of the Top-Heavy Ratio, and the extent to
      which distributions, rollovers, transfers and contributions unpaid as of
      the Determination Date are taken into account will be made in accordance
      with Code section 416.  Employee contributions described in Code section
      219(e)(2) will not be taken into account for purposes of computing the
      Top-Heavy Ratio.  When aggregating plans, the value of account balances
      and accrued benefits will be calculated with reference to the
      Determination Dates that fall within the same calendar year.  The accrued
      benefit of any Employee other than a Key Employee will be determined under
      the method, if any, that uniformly applies for accrual purposes under all
      Qualified Plans maintained by all Employers and included in a Required
      Aggregation Group or a Permissive Aggregation Group or, if there is no
      such method, as if the benefit accrued not more rapidly than the slowest
      accrual rate permitted under the fractional accrual rate of Code section
      411(b)(1)(C).  Notwithstanding the foregoing, the account balances and
      accrued benefits of any Employee who has not performed services for an
      employer maintaining any of the aggregated plans during the five-year
      period ending on the Determination Date will not be taken into account for
      purposes of this subsection.

(o)   "Top-Heavy Valuation Date" means the last day of each Plan Year.

12.3 COMPENSATION TAKEN INTO ACCOUNT

For any Plan Year in which the Plan is a Top-Heavy Plan, the amount of each
Participant's Includable Compensation taken into account for purposes of
determining allocations under the Plan will not exceed the first $200,000 (or
such larger amount as may be prescribed by the Secretary of the Treasury or his
delegate) of such Participant's Includable Compensation for such Plan Year.

12.4 MINIMUM ALLOCATION

(a)   Calculation of Minimum Allocation.  For any Plan Year in which the Plan is
      a Top-Heavy Plan, each Participant who is a Non-Key Employee will receive
      an allocation of Employer contributions and forfeitures of not less than
      the lesser of 3% of his Includable Compensation for such Plan Year or, in
      the event that the Employers maintain no Defined Benefit Plan which covers
      a Participant in this Plan, the percentage of Includable Compensation that
      equals the largest percentage of Employer contributions and forfeitures
      allocated to a Key Employee expressed as a percentage of the first
      $200,000 of Includable Compensation received by such Key Employee in that
      Plan Year.  The Minimum Allocation is determined without regard to any
      Social Security contribution.  The Minimum Allocation applies even though
      under other Plan provisions the Participant would not otherwise be
      entitled to receive an allocation, or would have received a lesser
      allocation for the Plan Year because (i) the Non-Key Employee fails to
      make mandatory contributions to the Plan, (ii) the Non-Key Employee's
      Compensation is less than a stated amount, or (iii) the Non-Key Employee
      fails to complete 1,000 Hours of Service in the Plan Year.  If the largest
      percentage allocated to a Key Employee for a Plan Year in which the Plan
      is a Top-Heavy Plan is less than 3%, amounts contributed as a result of a
      salary reduction agreement shall be included in determining contributions
      made on behalf of Key Employees.

(b)   Limitation on Minimum Allocation.  No Minimum Allocation will be provided
      pursuant to subsection (a) to a Participant who is not employed by an
      Employer on the last day of the Plan Year.

(c)   Minimum Allocation When Participant is Covered by Another Qualified Plan.
      If an Employer maintains one or more other Defined Contribution Plans
      covering Employees who are Participants in this Plan, the Minimum
      Allocation will be provided under this Plan, unless such other Defined
      Contribution Plans make explicit reference to this Plan and provide that
      the Minimum Allocation will not be provided under this Plan, in which case
      the provisions of subsection (a) will not apply to any Participant covered
      under such other


                                    -28-
<PAGE>


      Defined Contribution Plans.  If an Employer maintains one or more Defined
      Benefit Plans covering Employees who are Participants in this Plan, and
      such Defined Benefit Plans provide that Employees who are participants
      therein will accrue the minimum benefit applicable to top-heavy Defined
      Benefit Plans notwithstanding their participation in this Plan (making
      explicit reference to this Plan), then the provisions of subsection (a)
      will not apply to any Participant covered under such Defined Benefit
      Plans.  If an Employer maintains one or more Defined Benefit Plans
      covering Employees who are Participants in this Plan, and the provisions
      of the preceding sentence do not apply, then each Participant who is a
      Non-Key Employee and who is covered by such Defined Benefit Plans will
      receive a Minimum Allocation determined by applying the provisions of
      subsection (a) with the substitution of "5%" in each place that "3%"
      occurs therein.

(d)   Nonforfeitability.  The Participant's Minimum Allocation required under
      this Section, to the extent required to be nonforfeitable under Code
      section 416(b) and the special vesting schedule provided in this Article,
      may not be forfeited under Code section 411(a)(3)(B) (relating to
      suspension of benefits on reemployment) or 411(a)(3)(D) (relating to
      withdrawal of mandatory contributions).

12.5 MODIFICATION OF AGGREGATE BENEFIT LIMIT

(a)   Modification.  Subject to the provisions of subsection (b), in any Plan
      Year in which the Top-Heavy Ratio exceeds 60%, the aggregate benefit limit
      described in Article 10 will be modified by substituting "100%" for "125%"
      in Sections 10.2 (c) and (f).

(b)   Exception.  The modification of the aggregate benefit limit described in
      subsection (a) will not be required if the Top-Heavy Ratio does not exceed
      90% and one of the following conditions is met:  (i) Employees who are
      Non-Key Employees do not participate in both a Defined Benefit Plan and a
      Defined Contribution Plan which are in the Required Aggregation Group, and
      the Minimum Allocation requirements of Section 12.4(a) are met when such
      requirements are applied with the substitution of "4%" for "3%"; (ii) The
      Minimum Allocation requirements of Section 12.4(c) are met when such
      requirements are applied with the substitution of "7-1/2%" for "5%"; or
      (iii) Employees who are Non-Key Employees accrue a benefit for such Plan
      Year of not less than 3% of their average Includable Compensation for the
      five consecutive Plan Years in which they had the highest Includable
      Compensation (not to exceed a total such benefit of 30%), expressed as a
      life annuity commencing at the Participant's normal retirement age in a
      Defined Benefit Plan which is in the Required Aggregation Group.


                                    -29-
<PAGE>


12.6 MINIMUM VESTING

(a)   Required Vesting.  For any Plan Year in which this Plan is a Top-Heavy
      Plan, the minimum vesting schedule set forth in subsection (b) will
      automatically apply to the Plan to the extent it provides a higher vested
      percentage than the regular vesting schedule set forth in Article 5.  The
      minimum vesting schedule applies to all Account balances including amounts
      attributable to Plan Years before the effective date of Code section 416
      and amounts attributable to Plan Years before the Plan became a Top-Heavy
      Plan.  Further, no reduction in vested Account balances may occur in the
      event the Plan's status as a Top-Heavy Plan changes for any Plan Year, and
      any change in the effective vesting schedule from the schedule set forth
      in subsection (b) to the regular schedule set forth in Article 5 will be
      treated as an amendment subject to Section 14.1(iii).  However, this
      subsection does not apply to the Account balances of any Employee who does
      not have an Hour of Service after the Plan has initially become a
      Top-Heavy Plan, and such Employee's Account balances will be determined
      without regard to this Section.

(b)   Minimum Vesting Schedule.

                                                Percentage Vested
                  Years of Service        and Nonforfeitable

                  Less than 2                              0
                  2 but less than 3           20
                  3 but less than 4           40
                  4 but less than 5           60
                  5 but less than 6           80
                  6 or more                              100


          ARTICLE 13 - ADOPTION OF PLAN BY CONTROLLED GROUP MEMBERS

13.1 ADOPTION PROCEDURE

Any Controlled Group Member may become an Employer under the Plan provided that
(i) the Board or Administrative Committee approves the adoption of the Plan by
the Controlled Group Member and designates the Controlled Group Member as an
Employer; (ii) the Controlled Group Member adopts the Plan and Trust Agreement
together with all amendments then in effect by appropriate resolutions of the
board of directors of the Controlled Group Member; and (iii) the Controlled
Group Member by appropriate resolutions of its board of directors agrees to be
bound by any other terms and conditions which may be required by the Board or
Administrative Committee, provided that such terms and conditions are not
inconsistent with the purposes of the Plan.

13.2 EFFECT OF ADOPTION BY CONTROLLED GROUP MEMBER

A Controlled Group Member that adopts the Plan pursuant to this Article will be
deemed to be an Employer for all purposes hereunder, unless otherwise specified
in the resolutions of the Board or Administrative Committee designating the
Controlled Group Member as an Employer.  In addition, the Board or
Administrative Committee may provide, in its discretion and by appropriate
resolutions, that the Employees of the Controlled Group Member will receive
credit for their employment with the Controlled Group Member prior to the date
it became a Controlled Group Member for purposes of determining either or both
the eligibility of such Employees to participate in the Plan and the vested and
nonforfeitable interest of such Employees in their Account balances provided
that such credit will be applied in a uniform and nondiscriminatory manner with
respect to all such Employees.


                                    -30-
<PAGE>


                      ARTICLE 14 - AMENDMENT OF THE PLAN

14.1 RIGHT OF COMPANY TO AMEND PLAN

The Company reserves the right to amend the Plan at any time and from time to
time to the extent it may deem advisable or appropriate, provided that (i) no
amendment will increase the duties or liabilities of the Trustee without its
written consent; (ii) no amendment will cause a reversion of Plan assets to the
Employers not otherwise permitted under the Plan; (iii) no amendment will have
the effect of reducing the percentage of the vested and nonforfeitable interest
of any Participant in his Account nor will the vesting provisions of the Plan be
amended unless each Participant with at least five Years of Service (including
Years of Service disregarded pursuant to the reemployment provisions of Article
5) is permitted to elect to continue to have the prior vesting provisions apply
to him, within 60 days after the latest of the date on which the amendment is
adopted, the date on which the amendment is effective, or the date on which the
Participant is issued written notice of the amendment; and (iv) no amendment
will be effective to the extent that it has the effect of decreasing a
Participant's Account balance or eliminating an optional form of distribution as
it applies to an existing Account balance in accordance with Code section
411(d)(6).

14.2 AMENDMENT PROCEDURE

Any amendment to the Plan will be made only pursuant to action of the Board or
Administrative Committee.  A certified copy of the resolutions adopting any
amendment and a copy of the adopted amendment as executed by the Company will be
delivered to the Committee and to the Trustee.  Upon such action by the Board or
Administrative Committee, the Plan will be deemed amended as of the date
specified as the effective date by such Board or Administrative Committee action
or in the instrument of amendment.  The effective date of any amendment may be
before, on or after the date of such Board or Administrative Committee action.

14.3 EFFECT ON EMPLOYERS

Unless an amendment expressly provides otherwise, all Employers will be bound by
any amendment to the Plan.


ARTICLE 15 -TERMINATION, PARTIAL TERMINATION AND COMPLETE DISCONTINUANCE OF
                                  CONTRIBUTIONS

15.1 CONTINUANCE OF PLAN

The Employers expect to continue the Plan indefinitely, but they do not assume
an individual or collective contractual obligation to do so, and the right is
reserved to the Company, by action of the Board, to terminate the Plan or to
completely discontinue contributions thereto at any time.  In addition, subject
to remaining provisions of this Article, any Employer at any time may
discontinue its participation in the Plan with respect to its Employees.

15.2 COMPLETE VESTING

If the Plan is terminated, or if there is a complete discontinuance of
contributions to the Plan by the Employers, the amounts allocated or to be
allocated to the Accounts of all affected Participants will become 100% vested
and nonforfeitable without regard to their Years of Service.  For purposes of
this Section, a Participant who has terminated employment and is not again an
Employee at the time that either the Plan is terminated or there is a complete
discontinuance of Employer contributions will not be an affected Participant
entitled to full vesting if the Participant either had no vested interest in his
Account balance attributable to Employer contributions at his termination of
employment or had received a distribution of his entire account balance.  In the
event of a partial termination of the Plan, the amounts allocable to the
Accounts of those Participants who cease to participate on account of the facts
and circumstances which result in the partial termination will become 100%
vested and nonforfeitable without regard to their Years of Service.

15.3 DISPOSITION OF THE TRUST FUND


                                    -31-
<PAGE>


If the Plan is terminated, or if there is a complete discontinuance of
contributions to the Plan, the Committee will instruct the Trustee either (i) to
continue to administer the Plan and pay benefits in accordance with the Plan
until the Trust Fund has been depleted, or (ii) to distribute the assets
remaining in the Trust Fund.  If the Trust Fund is to be distributed, the
Committee will make, after deducting estimated expenses for termination of the
Trust Fund and distribution of its assets, the allocations required under the
Plan as though the date of completion of the Trust Fund termination were a
Valuation Date.  The Trustee will distribute to each Participant the amount
credited to his Account as of the date of completion of the Trust Fund
termination.

15.4 DISPOSITION OF COMPANY STOCK LOANS AT TERMINATION

If, at the date of termination of the Plan, the Plan remains indebted with
respect to a Company Stock Loan, the Committee may instruct the Trustee, prior
to making the final Plan allocations, to pay the accrued principal and interest
and to repay the remaining principal balance of the Company Stock Loan with the
shares of Company Stock held in the Loan Suspense Account or with the proceeds
of a sale or other disposition of such Company Stock.  If any assets remain in
the Loan Suspense Account after all Company Stock Loans have been fully
discharged, such assets will be allocated as income of the Trust Fund for the
Plan Year in which the Plan terminates.

15.5 WITHDRAWAL BY AN EMPLOYER

An Employer may withdraw from participation in the Plan or completely
discontinue contributions to the Plan only with the approval of the Board.  If
any Employer withdraws from the Plan or completely discontinues contributions to
the Plan, a copy of the resolutions of the board of directors of the Employer
adopting such action, certified by the secretary of such board of directors and
reflecting approval by the Board, will be delivered to the Committee as soon as
it is administratively feasible to do so, and the Committee will communicate
such action to the Trustee and to the Employees of the Employer.


                         ARTICLE 16 - MISCELLANEOUS

16.1 REVERSION PROHIBITED

(a)   General Rule.  Except as provided in subsections (b), (c) and (d), it will
      be impossible for any part of the Trust Fund either (i) to be used for or
      diverted to purposes other than those which are for the exclusive benefit
      of Participants and their Beneficiaries (except for the payment of taxes
      and administrative expenses), or (ii) to revert to a Controlled Group
      Member.

(b)   Disallowed Contributions.  Each contribution of the Employers under the
      Plan is expressly conditioned upon the deductibility of the contribution
      under Code section 404.  If all or part of an Employer's contribution is
      disallowed as a deduction under Code section 404, such disallowed amount
      (reduced by any Trust Fund losses attributable thereto) may be returned by
      the Trustee to the Employer with respect to which the deduction was
      disallowed (upon the direction of the Committee) within one year after the
      disallowance.

(c)   Mistaken Contributions.  If a contribution is made by an Employer by
      reason of a mistake of fact, then so much of the contribution as was made
      as a result of the mistake (reduced by any Trust Fund losses attributable
      thereto) may be returned by the Trustee to the Employer (upon direction of
      the Committee) within one year after the mistaken contribution was made.

(d)   Failure to Qualify.  In the event the Internal Revenue Service determines
      that the Plan and the Trust Agreement, as amended by amendments acceptable
      to the Company, initially fail to constitute a qualified plan and
      establish a tax-exempt trust under the Code, then notwithstanding any
      other provisions of the Plan or the Trust Agreement, the contributions
      made by the Employers prior to the date of such determination shall be
      returned to the Employers and the Plan and Trust Agreement shall
      terminate.

16.2 BONDING, INSURANCE AND INDEMNITY


                                    -32-
<PAGE>


(a)   Bonding.  To the extent required under ERISA, the Employers will obtain,
      pay for and keep current a bond or bonds with respect to each Committee
      member and each Employee who receives, handles, disburses, or otherwise
      exercises custody or control of, any of the assets of the Plan.

(b)   Insurance.  The Employers, in their discretion, may obtain, pay for and
      keep current a policy or policies of insurance, insuring the Committee
      members, the members of the board of directors of each Employer and other
      Employees to whom any fiduciary responsibility with respect to the
      administration of the Plan has been delegated against any and all costs,
      expenses and liabilities (including attorneys' fees) incurred by such
      persons as a result of any act, or omission to act, in connection with the
      performance of their duties, responsibilities and obligations under the
      Plan and any applicable law.

(c)   Indemnity.  If the Employers do not obtain, pay for and keep current the
      type of insurance policy or policies referred to in subsection (b), or if
      such insurance is provided but any of the parties referred to in
      subsection (b) incur any costs or expenses which are not covered under
      such policies, then the Employers will indemnify and hold harmless, to the
      extent permitted by law, such parties against any and all costs, expenses
      and liabilities (including attorneys' fees) incurred by such parties in
      performing their duties and responsibilities under this Plan, provided
      that such party or parties were acting in good faith within what was
      reasonably believed to have been the best interests of the Plan and its
      Participants.

16.3 MERGER, CONSOLIDATION OR TRANSFER OF ASSETS

There will be no merger or consolidation of all or any part of the Plan with, or
transfer of the assets or liabilities of all or any part of the Plan to, any
other Qualified Plan unless each Participant who remains a Participant hereunder
and each Participant who becomes a participant in the other Qualified Plan would
receive a benefit immediately after the merger, consolidation or transfer
(determined as if the other Qualified Plan and the Plan were then terminated)
which is equal to or greater than the benefit they would have been entitled to
receive under the Plan immediately before the merger, consolidation or transfer
if the Plan had then terminated.

16.4 SPENDTHRIFT CLAUSE

The rights of any Participant or Beneficiary to and in any benefits under the
Plan will not be subject to assignment or alienation, and no Participant or
Beneficiary will have the power to assign, transfer or dispose of such rights,
nor will any such rights to benefits be subject to attachment, execution,
garnishment, sequestration, the laws of bankruptcy or any other legal or
equitable process.  This Section will not apply to a "qualified domestic
relations order".  A "qualified domestic relations order" means a judgment,
decree or order made pursuant to a state domestic relations law which satisfies
the requirements of Code section 414(p).

16.5 RIGHTS OF PARTICIPANTS

Participation in the Plan will not give any Participant the right to be retained
in the employ of any member of the Controlled Group or any right or interest in
the Plan or the Trust Fund except as expressly provided herein.

16.6 GENDER, TENSE AND HEADINGS

Whenever any words are used herein in the masculine gender, they will be
construed as though they were also used in the feminine gender in all cases
where they would so apply.  Whenever any words used herein are in the singular
form, they will be construed as though they were also used in the plural form in
all cases where they would so apply.  Headings of Articles, Sections and
subsections as used herein are inserted solely for convenience and reference and
constitute no part of the Plan.

16.7 GOVERNING LAW

The Plan will be construed and governed in all respects in accordance with
applicable federal law and, to the extent not preempted by such federal law, in
accordance with the laws of the State of Idaho.


                                    -33-
<PAGE>


                   ARTICLE 17 - QUALIFIED PLAN REVERSIONS

17.1 APPLICATION OF ARTICLE

This Article will apply to any Employer Reversion Contribution received by the
Plan.

17.2 DEFINITIONS USED IN THIS ARTICLE

The following words and phrases, when used with initial capital letters, will
have the meanings set forth below.

(a)   "Employer Reversion Contribution" means any amounts received by the Plan
      from a Terminated Plan to the extent that if such amounts had been
      received by the Company, such amounts would have constituted an Employer
      Reversion.

(b)   "Employer Reversion" means an amount of cash and the fair market value of
      other property that could be received (directly or indirectly) by the
      Company from a Terminated Plan; provided, however, that the term Employer
      Reversion will not include (i) amounts distributed from a Terminated Plan
      to or on behalf of an Employee if such amounts could have been distributed
      prior to the termination of the Plan without violating any provision of
      section 401 of the Code, or (ii) any distribution from a Terminated Plan
      to the Employer which is permitted under section 401(a)(2) of the Code (A)
      by reason of a mistake of fact, or (B) by reason of the failure of the
      plan to initially qualify under section 401 of the Code or the failure of
      contributions to be deductible under section 404 of the Code.

(c)   "Terminated Plan" means a defined benefit plan sponsored by the Company
      that was qualified under section 401 of the Code and was terminated by the
      Company.

17.3 INVESTMENT IN COMPANY STOCK

Within 90 days after the receipt of an Employer Reversion Contribution (or such
longer period as may be prescribed or permitted by the Internal Revenue
Service), the Trustee will invest the amount received in Company Stock, or use
the amount received to repay Company Stock Loans.  Company Stock acquired with
an Employer Reversion Contribution and Company Stock released from a Loan
Suspense Account as a result of the repayment of all or a portion of a Company
Stock Loan with funds received as an Employer Reversion Contribution will remain
in the Trust Fund until distribution to Participants or their Beneficiaries in
accordance with the provisions of Article 6 or Article 7 of the Plan, provided
that any shares of Company Stock remaining in the Reversion Suspense Account
upon the earlier of the termination of the Plan or upon the final allocation of
Company Stock from the Reversion Suspense Account pursuant to Section 17.4, if
any, shall revert to the Company.


                                    -34-
<PAGE>


17.4 RELEASE OF SHARES FROM REVERSION SUSPENSE ACCOUNTS

The Trustee will establish a separate Reversion Suspense Account for shares of
Company Stock acquired with the proceeds of each Employer Reversion
Contribution.

(a)   (1)   Dividends on Reversion Suspense Account Shares.  Any dividends
            (including stock dividends) received by the Trustee on shares of
            Company Stock held in a Reversion Suspense Account will be accounted
            for separately from other assets of the Trust Fund and will be
            allocated to Participants' Accounts in proportion to their Account
            balances.  At the direction of the Committee, within 90 days after
            the end of the Plan Year in which such dividends are received by the
            Trustee, the Trustee will distribute the cash dividends to the
            Participants from their Accounts.  Notwithstanding the foregoing,
            dividends payable pursuant to this subsection (a) will not be
            distributed to any Participant who has terminated employment with an
            Employer but has not received a distribution of the vested portion
            of his Account balance pursuant to Article 6.

      (2)   Dividends on Reversion Suspense Account Shares After December 31,
            1989.  Commencing on the later of January 1, 1990 or the effective
            date of Section 3.5(a) hereof, any dividends (including stock
            dividends) received by the Trustee on shares of Company Stock held
            in a Reversion Suspense Account will be accounted for separately
            from other assets of the Trust Fund and shall be allocated to the
            account of each active Participant who makes salary deferral
            contributions under the Savings Plan and which are invested in the
            Restricted Company Stock Fund under such plan.  Such dividends shall
            be allocated to Participants' Accounts in proportion to their
            Account balances.  At the direction of the Committee, within 90 days
            after the end of the Plan Year in which such dividends are received
            by the Trustee, the Trustee will distribute the cash dividends to
            the Participants from their Accounts.

(b)   Allocation of Shares.  Except as otherwise required by Section 3.5,
      Company Stock held in a Reversion Suspense Account will be released from
      the Reversion Suspense Account and allocated to the Accounts of
      Participants at the direction of the Committee in the manner provided in
      Section 4.2.  For the Plan Year in which the Employer Reversion
      Contribution is made, the amount allocated to Participants' Accounts will
      not be less than the lesser of:  (i) the maximum amount allowable under
      section 415 of the Code; or (ii) one-eighth (1/8) of the Company Stock
      held in the Reversion Suspense Account.  Company Stock held in a Reversion
      Suspense Account which is not allocated to Participants' Accounts for the
      Plan Year in which the Employer Reversion Contribution is made will be
      allocated to Participants' Accounts no less rapidly than ratably over a
      period not to exceed seven years at the discretion of the Committee.
      Notwithstanding the foregoing, if the Committee so directs or the Code so
      requires, Company Stock held in a Reversion Suspense Account will be
      released from the Reversion Suspense Account more rapidly than the
      procedure described above.

(c)   Limitation on Additional Employer Contributions.  Notwithstanding any
      other provision of this Plan, for any Plan Year in which Company Stock is
      held in a Reversion Suspense Account no Employer contribution will be made
      for such Plan Year to the extent that the allocation of amounts in the
      Reversion Suspense Account together with the allocation of such Employer
      contribution would exceed the maximum limitations under Code section
      415(c).

17.5 ALLOCATIONS TREATED AS EMPLOYER CONTRIBUTIONS

To the extent that shares of Company Stock are released from a Reversion
Suspense Account and allocated to Participants' Accounts, an amount not to
exceed the value of such shares at the time they were credited to the Reversion
Suspense Account will be treated as an Annual Addition for purposes of Article
10 of the Plan and section 415(c) of the Code.


                                    -35-
<PAGE>


17.6 LIMITED APPLICATION

This Article 17 will apply only under circumstances where at least 50% of the
participants in the Terminated Plan are Participants in this Plan as of the
close of the first Plan Year for which an allocation of Company Stock is
required under this Article 17.  This Article 17 will apply only to transfers of
cash or other property made (i) before January 1, 1989, or (ii) after December
31, 1988, pursuant to a termination which occurs after March 31, 1985, and
before January 1, 1989.


                                       - 36 -

<PAGE>

                                                                     Exhibit 5.1


MORRISON KNUDSEN CORPORATION

MORRISON KNUDSEN CORPORATION
P. O. BOX 73/BOISE, IDAHO U.S.A.  83729
PHONE:  (208)386-5395/TELEX:368439
FAX: (208)386-6421

DAVID A. CHANNER
ASSOCIATE GENERAL COUNSEL



November 18, 1994




Morrison Knudsen Corporation
Morrison Knudsen Plaza
Boise, ID  83707

RE:  POST-EFFECTIVE AMENDMENT TO FORM S-8 REGISTRATION STATEMENT NO. 33-32415
     RELATING TO THE MORRISON KNUDSEN CORPORATION SAVINGS PLAN AND
     THE MORRISON KNUDSEN CORPORATION EMPLOYEE STOCK OWNERSHIP PLAN

Ladies and Gentlemen:

I refer to the Post-Effective Amendment No. 3 to the registration statement on
Form S-8 Registration Statement No. 33-32415 (the "Registration Statement")
filed by Morrison Knudsen Corporation, a Delaware corporation ("MK"), with the
Securities and Exchange Commission today under the Securities Act of 1933, as
amended, relating to $100,000,000 of interests in the Morrison Knudsen
Corporation Savings Plan (the "Plan") and 2,300,000 shares of common stock,
$1.66-2/3 par value, of MK ("MK Common Stock"), to be acquired and allocated
under the Plan.  This opinion relates to the interests of the Plan and the
shares of MK Common Stock covered by the Registration Statement (the "Subject
Securities").

I am associate general counsel for MK and as such have acted as counsel to MK in
connection with the preparation of the Registration Statement.  As such counsel,
it is my opinion that MK Common Stock acquired and allocated to Plan
participants pursuant to this Plan will be validly issued, fully paid and
nonassessable.  Further, it is my opinion that the interests in the Plan when
acquired by Plan participants will be duly authorized and issued in connection
with the Plan.

It is also my opinion that all changes to the Plan since it last received a
favorable determination letter from the Internal Revenue Service are consistent
and in compliance with the requirements applicable thereto under the Employee
Retirement Income Security Act of 1974, as amended.

<PAGE>

Morrison Knudsen Corporation
November 18, 1994
Page 2


In arriving at the foregoing opinions, I have examined and relied upon, and am
familiar with, originals or copies, certified or otherwise identified to my
satisfaction, of such documents, corporate records, certificates of officers of
MK and of public officials, and other instruments as I have deemed necessary or
appropriate for the purposes of the opinions set forth above.

I consent to the use of this opinion in the Registration Statement and to the
reference to me in the section captioned "Legal Matters" in the prospectus
constituting part of the Registration Statement.


Very truly yours,

/s/ David A. Channer

David A. Channer

DAC:smb



s:\smb\sec\sp-amd3.s8



<PAGE>
                                                                    Exhibit 24.1

                                POWER OF ATTORNEY


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned, a director or officer
or both, of Morrison Knudsen Corporation, a Delaware corporation (the
"Company"), does hereby appoint James F. Cleary, Jr., Stephen G. Hanks, and Mark
E. Howland, and each of them, jointly and severally, with full power of
substitution and resubstitution, his true and lawful attorneys-in-fact and
agents (with full power and authority to act alone) to do any and all acts and
things and to execute any and all instruments which said attorneys-in-fact and
agents, or any one of them, may deem necessary or advisable to enable the
Company to comply with the requirements of the Securities and Exchange
Commission (the "Commission") and any rules, regulations or requirements of any
other regulatory authority, whether federal, state or otherwise, in connection
with the filing under the Securities Act of 1933, as amended, of the any and all
amendments and post-effective amendments to the Company's Form S-8 Registration
Statement No. 33-32415 (collectively, the "Registration Statement"), relating to
the registration of interests in the Morrison Knudsen Corporation Savings Plan
and shares of Morrison Knudsen Corporation Common Stock, $1.66-2/3 par value, to
be acquired under said Plan, including specifically, but without limiting the
generality of the foregoing, the power and authority to sign for and on behalf
of the undersigned the name of the undersigned as officer and/or director of the
Company to the Registration Statement filed with the Commission and to any
instruments or documents filed as a part of, as an exhibit to, or in connection
with said Registration Statement; and the undersigned does hereby ratify and
confirm as his own act and deed all that said attorneys-in-fact and agents, and
each of them, shall do or cause to be done by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has subscribed these presents this 12th
day of August, 1994.

                                        /s/ William J. Agee
                                        ------------------------------------
                                        William J. Agee
                                        Chairman, President and
                                        Chief Executive Officer

<PAGE>

                                POWER OF ATTORNEY


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned, a director or officer
or both, of Morrison Knudsen Corporation, a Delaware corporation (the
"Company"), does hereby appoint James F. Cleary, Jr., Stephen G. Hanks, and Mark
E. Howland, and each of them, jointly and severally, with full power of
substitution and resubstitution, his true and lawful attorneys-in-fact and
agents (with full power and authority to act alone) to do any and all acts and
things and to execute any and all instruments which said attorneys-in-fact and
agents, or any one of them, may deem necessary or advisable to enable the
Company to comply with the requirements of the Securities and Exchange
Commission (the "Commission") and any rules, regulations or requirements of any
other regulatory authority, whether federal, state or otherwise, in connection
with the filing under the Securities Act of 1933, as amended, of the any and all
amendments and post-effective amendments to the Company's Form S-8 Registration
Statement No. 33-32415 (collectively, the "Registration Statement"), relating to
the registration of interests in the Morrison Knudsen Corporation Savings Plan
and shares of Morrison Knudsen Corporation Common Stock, $1.66-2/3 par value, to
be acquired under said Plan, including specifically, but without limiting the
generality of the foregoing, the power and authority to sign for and on behalf
of the undersigned the name of the undersigned as officer and/or director of the
Company to the Registration Statement filed with the Commission and to any
instruments or documents filed as a part of, as an exhibit to, or in connection
with said Registration Statement; and the undersigned does hereby ratify and
confirm as his own act and deed all that said attorneys-in-fact and agents, and
each of them, shall do or cause to be done by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has subscribed these presents this 12th
day of August, 1994.

                                        /s/ William P. Clark
                                        ------------------------------------
                                        William P. Clark

<PAGE>

                                POWER OF ATTORNEY


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned, a director or officer
or both, of Morrison Knudsen Corporation, a Delaware corporation (the
"Company"), does hereby appoint James F. Cleary, Jr., Stephen G. Hanks, and Mark
E. Howland, and each of them, jointly and severally, with full power of
substitution and resubstitution, his true and lawful attorneys-in-fact and
agents (with full power and authority to act alone) to do any and all acts and
things and to execute any and all instruments which said attorneys-in-fact and
agents, or any one of them, may deem necessary or advisable to enable the
Company to comply with the requirements of the Securities and Exchange
Commission (the "Commission") and any rules, regulations or requirements of any
other regulatory authority, whether federal, state or otherwise, in connection
with the filing under the Securities Act of 1933, as amended, of the any and all
amendments and post-effective amendments to the Company's Form S-8 Registration
Statement No. 33-32415 (collectively, the "Registration Statement"), relating to
the registration of interests in the Morrison Knudsen Corporation Savings Plan
and shares of Morrison Knudsen Corporation Common Stock, $1.66-2/3 par value, to
be acquired under said Plan, including specifically, but without limiting the
generality of the foregoing, the power and authority to sign for and on behalf
of the undersigned the name of the undersigned as officer and/or director of the
Company to the Registration Statement filed with the Commission and to any
instruments or documents filed as a part of, as an exhibit to, or in connection
with said Registration Statement; and the undersigned does hereby ratify and
confirm as his own act and deed all that said attorneys-in-fact and agents, and
each of them, shall do or cause to be done by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has subscribed these presents this 12th
day of August, 1994.


                                        /s/ John Arrillaga
                                        ------------------------------------
                                        John Arrillaga

<PAGE>

                                POWER OF ATTORNEY


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned, a director or officer
or both, of Morrison Knudsen Corporation, a Delaware corporation (the
"Company"), does hereby appoint James F. Cleary, Jr., Stephen G. Hanks, and Mark
E. Howland, and each of them, jointly and severally, with full power of
substitution and resubstitution, his true and lawful attorneys-in-fact and
agents (with full power and authority to act alone) to do any and all acts and
things and to execute any and all instruments which said attorneys-in-fact and
agents, or any one of them, may deem necessary or advisable to enable the
Company to comply with the requirements of the Securities and Exchange
Commission (the "Commission") and any rules, regulations or requirements of any
other regulatory authority, whether federal, state or otherwise, in connection
with the filing under the Securities Act of 1933, as amended, of the any and all
amendments and post-effective amendments to the Company's Form S-8 Registration
Statement No. 33-32415 (collectively, the "Registration Statement"), relating to
the registration of interests in the Morrison Knudsen Corporation Savings Plan
and shares of Morrison Knudsen Corporation Common Stock, $1.66-2/3 par value, to
be acquired under said Plan, including specifically, but without limiting the
generality of the foregoing, the power and authority to sign for and on behalf
of the undersigned the name of the undersigned as officer and/or director of the
Company to the Registration Statement filed with the Commission and to any
instruments or documents filed as a part of, as an exhibit to, or in connection
with said Registration Statement; and the undersigned does hereby ratify and
confirm as his own act and deed all that said attorneys-in-fact and agents, and
each of them, shall do or cause to be done by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has subscribed these presents this 12th
day of August, 1994.



                                        /s/ Lindsay E. Fox
                                        ------------------------------------
                                        Lindsay E. Fox

<PAGE>

                                POWER OF ATTORNEY


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned, a director or officer
or both, of Morrison Knudsen Corporation, a Delaware corporation (the
"Company"), does hereby appoint James F. Cleary, Jr., Stephen G. Hanks, and Mark
E. Howland, and each of them, jointly and severally, with full power of
substitution and resubstitution, his true and lawful attorneys-in-fact and
agents (with full power and authority to act alone) to do any and all acts and
things and to execute any and all instruments which said attorneys-in-fact and
agents, or any one of them, may deem necessary or advisable to enable the
Company to comply with the requirements of the Securities and Exchange
Commission (the "Commission") and any rules, regulations or requirements of any
other regulatory authority, whether federal, state or otherwise, in connection
with the filing under the Securities Act of 1933, as amended, of the any and all
amendments and post-effective amendments to the Company's Form S-8 Registration
Statement No. 33-32415 (collectively, the "Registration Statement"), relating to
the registration of interests in the Morrison Knudsen Corporation Savings Plan
and shares of Morrison Knudsen Corporation Common Stock, $1.66-2/3 par value, to
be acquired under said Plan, including specifically, but without limiting the
generality of the foregoing, the power and authority to sign for and on behalf
of the undersigned the name of the undersigned as officer and/or director of the
Company to the Registration Statement filed with the Commission and to any
instruments or documents filed as a part of, as an exhibit to, or in connection
with said Registration Statement; and the undersigned does hereby ratify and
confirm as his own act and deed all that said attorneys-in-fact and agents, and
each of them, shall do or cause to be done by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has subscribed these presents this 12th
day of August, 1994.

                                        /s/ Christopher B. Hemmeter
                                        ------------------------------------
                                        Christopher B. Hemmeter

<PAGE>

                                POWER OF ATTORNEY


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned, a director or officer
or both, of Morrison Knudsen Corporation, a Delaware corporation (the
"Company"), does hereby appoint James F. Cleary, Jr., Stephen G. Hanks, and Mark
E. Howland, and each of them, jointly and severally, with full power of
substitution and resubstitution, his true and lawful attorneys-in-fact and
agents (with full power and authority to act alone) to do any and all acts and
things and to execute any and all instruments which said attorneys-in-fact and
agents, or any one of them, may deem necessary or advisable to enable the
Company to comply with the requirements of the Securities and Exchange
Commission (the "Commission") and any rules, regulations or requirements of any
other regulatory authority, whether federal, state or otherwise, in connection
with the filing under the Securities Act of 1933, as amended, of the any and all
amendments and post-effective amendments to the Company's Form S-8 Registration
Statement No. 33-32415 (collectively, the "Registration Statement"), relating to
the registration of interests in the Morrison Knudsen Corporation Savings Plan
and shares of Morrison Knudsen Corporation Common Stock, $1.66-2/3 par value, to
be acquired under said Plan, including specifically, but without limiting the
generality of the foregoing, the power and authority to sign for and on behalf
of the undersigned the name of the undersigned as officer and/or director of the
Company to the Registration Statement filed with the Commission and to any
instruments or documents filed as a part of, as an exhibit to, or in connection
with said Registration Statement; and the undersigned does hereby ratify and
confirm as his own act and deed all that said attorneys-in-fact and agents, and
each of them, shall do or cause to be done by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has subscribed these presents this 12th
day of August, 1994.

                                        /s/ Peter S. Lynch
                                        ------------------------------------
                                        Peter S. Lynch
<PAGE>

                                POWER OF ATTORNEY


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned, a director or officer
or both, of Morrison Knudsen Corporation, a Delaware corporation (the
"Company"), does hereby appoint James F. Cleary, Jr., Stephen G. Hanks, and Mark
E. Howland, and each of them, jointly and severally, with full power of
substitution and resubstitution, her  true and lawful attorneys-in-fact and
agents (with full power and authority to act alone) to do any and all acts and
things and to execute any and all instruments which said attorneys-in-fact and
agents, or any one of them, may deem necessary or advisable to enable the
Company to comply with the requirements of the Securities and Exchange
Commission (the "Commission") and any rules, regulations or requirements of any
other regulatory authority, whether federal, state or otherwise, in connection
with the filing under the Securities Act of 1933, as amended, of the any and all
amendments and post-effective amendments to the Company's Form S-8 Registration
Statement No. 33-32415 (collectively, the "Registration Statement"), relating to
the registration of interests in the Morrison Knudsen Corporation Savings Plan
and shares of Morrison Knudsen Corporation Common Stock, $1.66-2/3 par value, to
be acquired under said Plan, including specifically, but without limiting the
generality of the foregoing, the power and authority to sign for and on behalf
of the undersigned the name of the undersigned as officer and/or director of the
Company to the Registration Statement filed with the Commission and to any
instruments or documents filed as a part of, as an exhibit to, or in connection
with said Registration Statement; and the undersigned does hereby ratify and
confirm as her own act and deed all that said attorneys-in-fact and agents, and
each of them, shall do or cause to be done by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has subscribed these presents this 12th
day of August, 1994.

                                        /s/ Irene C. Peden
                                        ------------------------------------
                                        Irene C. Peden

<PAGE>

                                POWER OF ATTORNEY


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned, a director or officer
or both, of Morrison Knudsen Corporation, a Delaware corporation (the
"Company"), does hereby appoint James F. Cleary, Jr., Stephen G. Hanks, and Mark
E. Howland, and each of them, jointly and severally, with full power of
substitution and resubstitution, his true and lawful attorneys-in-fact and
agents (with full power and authority to act alone) to do any and all acts and
things and to execute any and all instruments which said attorneys-in-fact and
agents, or any one of them, may deem necessary or advisable to enable the
Company to comply with the requirements of the Securities and Exchange
Commission (the "Commission") and any rules, regulations or requirements of any
other regulatory authority, whether federal, state or otherwise, in connection
with the filing under the Securities Act of 1933, as amended, of the any and all
amendments and post-effective amendments to the Company's Form S-8 Registration
Statement No. 33-32415 (collectively, the "Registration Statement"), relating to
the registration of interests in the Morrison Knudsen Corporation Savings Plan
and shares of Morrison Knudsen Corporation Common Stock, $1.66-2/3 par value, to
be acquired under said Plan, including specifically, but without limiting the
generality of the foregoing, the power and authority to sign for and on behalf
of the undersigned the name of the undersigned as officer and/or director of the
Company to the Registration Statement filed with the Commission and to any
instruments or documents filed as a part of, as an exhibit to, or in connection
with said Registration Statement; and the undersigned does hereby ratify and
confirm as his own act and deed all that said attorneys-in-fact and agents, and
each of them, shall do or cause to be done by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has subscribed these presents this 12th
day of August, 1994.

                                        /s/ John W. Rogers, Jr.
                                        ------------------------------------
                                        John W. Rogers, Jr.

<PAGE>

                                POWER OF ATTORNEY


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned, a director or officer
or both, of Morrison Knudsen Corporation, a Delaware corporation (the
"Company"), does hereby appoint James F. Cleary, Jr., Stephen G. Hanks, and Mark
E. Howland, and each of them, jointly and severally, with full power of
substitution and resubstitution, his true and lawful attorneys-in-fact and
agents (with full power and authority to act alone) to do any and all acts and
things and to execute any and all instruments which said attorneys-in-fact and
agents, or any one of them, may deem necessary or advisable to enable the
Company to comply with the requirements of the Securities and Exchange
Commission (the "Commission") and any rules, regulations or requirements of any
other regulatory authority, whether federal, state or otherwise, in connection
with the filing under the Securities Act of 1933, as amended, of the any and all
amendments and post-effective amendments to the Company's Form S-8 Registration
Statement No. 33-32415 (collectively, the "Registration Statement"), relating to
the registration of interests in the Morrison Knudsen Corporation Savings Plan
and shares of Morrison Knudsen Corporation Common Stock, $1.66-2/3 par value, to
be acquired under said Plan, including specifically, but without limiting the
generality of the foregoing, the power and authority to sign for and on behalf
of the undersigned the name of the undersigned as officer and/or director of the
Company to the Registration Statement filed with the Commission and to any
instruments or documents filed as a part of, as an exhibit to, or in connection
with said Registration Statement; and the undersigned does hereby ratify and
confirm as his own act and deed all that said attorneys-in-fact and agents, and
each of them, shall do or cause to be done by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has subscribed these presents this 12th
day of August, 1994.

                                        /s/ Gerard R. Roche
                                        ------------------------------------
                                        Gerard R. Roche

<PAGE>

                                POWER OF ATTORNEY


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned, a director or officer
or both, of Morrison Knudsen Corporation, a Delaware corporation (the
"Company"), does hereby appoint James F. Cleary, Jr., Stephen G. Hanks, and Mark
E. Howland, and each of them, jointly and severally, with full power of
substitution and resubstitution, his true and lawful attorneys-in-fact and
agents (with full power and authority to act alone) to do any and all acts and
things and to execute any and all instruments which said attorneys-in-fact and
agents, or any one of them, may deem necessary or advisable to enable the
Company to comply with the requirements of the Securities and Exchange
Commission (the "Commission") and any rules, regulations or requirements of any
other regulatory authority, whether federal, state or otherwise, in connection
with the filing under the Securities Act of 1933, as amended, of the any and all
amendments and post-effective amendments to the Company's Form S-8 Registration
Statement No. 33-32415 (collectively, the "Registration Statement"), relating to
the registration of interests in the Morrison Knudsen Corporation Savings Plan
and shares of Morrison Knudsen Corporation Common Stock, $1.66-2/3 par value, to
be acquired under said Plan, including specifically, but without limiting the
generality of the foregoing, the power and authority to sign for and on behalf
of the undersigned the name of the undersigned as officer and/or director of the
Company to the Registration Statement filed with the Commission and to any
instruments or documents filed as a part of, as an exhibit to, or in connection
with said Registration Statement; and the undersigned does hereby ratify and
confirm as his own act and deed all that said attorneys-in-fact and agents, and
each of them, shall do or cause to be done by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has subscribed these presents this 12th
day of August, 1994.

                                        /s/ Zbigniew Brzezinski
                                        --------------------------------------
                                        Zbigniew Brzezinski


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