EXHIBIT 24.01
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common
stock; and
WHEREAS, the undersigned is both a director and an officer of the Company,
as indicated below his signature; and
WHEREAS, the undersigned hereby constitutes and appoints Charles Noski and
Marilyn J. Wasser, and each of them, as attorneys for him and in his name,
place and stead, and in his capacity as both a director and an officer of the
Company, to execute and file such registration statement with respect to the
above-described common shares, and thereafter to execute and file any amended
registration statement or statements with respect thereto, hereby giving and
granting to said attorneys, and each of them, full power and authority to do
and perform each and every act and thing whatsoever requisite and necessary to
be done in and about the premises, as fully, to all intents and purposes, as he
might or could do if personally present at the doing thereof, hereby ratifying
and confirming all that said attorneys may or shall lawfully do, or cause to be
done, by virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ C. Michael Armstrong
Chairman and Chief Executive Officer
<PAGE>
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common; and
WHEREAS, the undersigned is an officer of the Company, as indicated below
his signature; and
WHEREAS, the undersigned hereby constitutes and appoints Marilyn J. Wasser
as attorney for him and in his name, place and stead, and in his capacity as an
officer of the Company, to execute and file such registration statement with
respect to the above-described common shares, and thereafter to execute and
file any amended registration statement or statements with respect thereto,
hereby giving and granting to said attorney full power and authority to do and
perform each and every act and thing whatsoever requisite and necessary to be
done in and about the premises, as fully, to all intents and purposes, as he
might or could do if personally present at the doing thereof, hereby ratifying
and confirming all that said attorney may or shall lawfully do, or cause to be
done, by virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ Charles Noski
Senior Executive Vice President
and Chief Financial Officer
<PAGE>
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common
stock; and
WHEREAS, the undersigned is an officer of the Company, as indicated below
his signature; and
WHEREAS, the undersigned hereby constitutes and appoints Charles Noski and
Marilyn J. Wasser, and each of them, as attorneys for him and in his name,
place and stead, and in his capacity as an officer of the Company, to execute
and file such registration statement with respect to the above-described common
shares, and thereafter to execute and file any amended registration statement
or statements with respect thereto, hereby giving and granting to said
attorneys, and each of them, full power and authority to do and perform each
and every act and thing whatsoever requisite and necessary to be done in and
about the premises, as fully, to all intents and purposes, as he might or could
do if personally present at the doing thereof, hereby ratifying and confirming
all that said attorneys may or shall lawfully do, or cause to be done, by
virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ Nicholas S. Cyprus
Controller and Chief Accounting Officer
<PAGE>
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common
stock; and
WHEREAS, the undersigned is a director of the Company, as indicated below
his signature; and
WHEREAS, the undersigned hereby constitutes and appoints Charles Noski and
Marilyn J. Wasser, and each of them, as attorneys for him and in his name,
place and stead, and in his capacity as a director of the Company, to execute
and file such registration statement with respect to the above-described common
shares, and thereafter to execute and file any amended registration statement
or statements with respect thereto, hereby giving and granting to said
attorneys, and each of them, full power and authority to do and perform each
and every act and thing whatsoever requisite and necessary to be done in and
about the premises, as fully, to all intents and purposes, as he might or could
do if personally present at the doing thereof, hereby ratifying and confirming
all that said attorneys may or shall lawfully do, or cause to be done, by
virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ Kenneth T. Derr
Director
<PAGE>
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common
stock; and
WHEREAS, the undersigned is a director of the Company, as indicated below
her signature; and
WHEREAS, the undersigned hereby constitutes and appoints Charles Noski and
Marilyn J. Wasser, and each of them, as attorneys for her and in her name,
place and stead, and in her capacity as a director of the Company, to execute
and file such registration statement with respect to the above-described common
shares, and thereafter to execute and file any amended registration statement
or statements with respect thereto, hereby giving and granting to said
attorneys, and each of them, full power and authority to do and perform each
and every act and thing whatsoever requisite and necessary to be done in and
about the premises, as fully, to all intents and purposes, as she might or
could do if personally present at the doing thereof, hereby ratifying and
confirming all that said attorneys may or shall lawfully do, or cause to be
done, by virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ M. Kathryn Eickhoff
Director
<PAGE>
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common
stock; and
WHEREAS, the undersigned is a director of the Company, as indicated below
his signature; and
WHEREAS, the undersigned hereby constitutes and appoints Charles Noski and
Marilyn J. Wasser, and each of them, as attorneys for him and in his name,
place and stead, and in his capacity as a director of the Company, to execute
and file such registration statement with respect to the above-described common
shares, and thereafter to execute and file any amended registration statement
or statements with respect thereto, hereby giving and granting to said
attorneys, and each of them, full power and authority to do and perform each
and every act and thing whatsoever requisite and necessary to be done in and
about the premises, as fully, to all intents and purposes, as he might or could
do if personally present at the doing thereof, hereby ratifying and confirming
all that said attorneys may or shall lawfully do, or cause to be done, by
virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ Walter Y. Elisha
Director
<PAGE>
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common
stock; and
WHEREAS, the undersigned is a director of the Company, as indicated below
his signature; and
WHEREAS, the undersigned hereby constitutes and appoints Charles Noski and
Marilyn J. Wasser, and each of them, as attorneys for him and in his name,
place and stead, and in his capacity as a director of the Company, to execute
and file such registration statement with respect to the above-described common
shares, and thereafter to execute and file any amended registration statement
or statements with respect thereto, hereby giving and granting to said
attorneys, and each of them, full power and authority to do and perform each
and every act and thing whatsoever requisite and necessary to be done in and
about the premises, as fully, to all intents and purposes, as he might or could
do if personally present at the doing thereof, hereby ratifying and confirming
all that said attorneys may or shall lawfully do, or cause to be done, by
virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ George M.C. Fisher
Director
<PAGE>
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common
stock; and
WHEREAS, the undersigned is a director of the Company, as indicated below
his signature; and
WHEREAS, the undersigned hereby constitutes and appoints Charles Noski and
Marilyn J. Wasser, and each of them, as attorneys for him and in his name,
place and stead, and in his capacity as a director of the Company, to execute
and file such registration statement with respect to the above-described common
shares, and thereafter to execute and file any amended registration statement
or statements with respect thereto, hereby giving and granting to said
attorneys, and each of them, full power and authority to do and perform each
and every act and thing whatsoever requisite and necessary to be done in and
about the premises, as fully, to all intents and purposes, as he might or could
do if personally present at the doing thereof, hereby ratifying and confirming
all that said attorneys may or shall lawfully do, or cause to be done, by
virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ Donald V. Fites
Director
<PAGE>
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common
stock; and
WHEREAS, the undersigned is a director of the Company, as indicated below
his signature; and
WHEREAS, the undersigned hereby constitutes and appoints Charles Noski and
Marilyn J. Wasser, and each of them, as attorneys for him and in his name,
place and stead, and in his capacity as a director of the Company, to execute
and file such registration statement with respect to the above-described common
shares, and thereafter to execute and file any amended registration statement
or statements with respect thereto, hereby giving and granting to said
attorneys, and each of them, full power and authority to do and perform each
and every act and thing whatsoever requisite and necessary to be done in and
about the premises, as fully, to all intents and purposes, as he might or could
do if personally present at the doing thereof, hereby ratifying and confirming
all that said attorneys may or shall lawfully do, or cause to be done, by
virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ Amos B. Hostetter, Jr.
Director
<PAGE>
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common
stock; and
WHEREAS, the undersigned is a director of the Company, as indicated below
his signature; and
WHEREAS, the undersigned hereby constitutes and appoints Charles Noski and
Marilyn J. Wasser, and each of them, as attorneys for him and in his name,
place and stead, and in his capacity as a director of the Company, to execute
and file such registration statement with respect to the above-described common
shares, and thereafter to execute and file any amended registration statement
or statements with respect thereto, hereby giving and granting to said
attorneys, and each of them, full power and authority to do and perform each
and every act and thing whatsoever requisite and necessary to be done in and
about the premises, as fully, to all intents and purposes, as he might or could
do if personally present at the doing thereof, hereby ratifying and confirming
all that said attorneys may or shall lawfully do, or cause to be done, by
virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ Ralph S. Larsen
Director
<PAGE>
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common
stock; and
WHEREAS, the undersigned is a director of the Company, as indicated below
his signature; and
WHEREAS, the undersigned hereby constitutes and appoints Charles Noski and
Marilyn J. Wasser, and each of them, as attorneys for him and in his name,
place and stead, and in his capacity as a director of the Company, to execute
and file such registration statement with respect to the above-described common
shares, and thereafter to execute and file any amended registration statement
or statements with respect thereto, hereby giving and granting to said
attorneys, and each of them, full power and authority to do and perform each
and every act and thing whatsoever requisite and necessary to be done in and
about the premises, as fully, to all intents and purposes, as he might or could
do if personally present at the doing thereof, hereby ratifying and confirming
all that said attorneys may or shall lawfully do, or cause to be done, by
virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ John C. Malone
Director
<PAGE>
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common
stock; and
WHEREAS, the undersigned is a director of the Company, as indicated below
his signature; and
WHEREAS, the undersigned hereby constitutes and appoints Charles Noski and
Marilyn J. Wasser, and each of them, as attorneys for him and in his name,
place and stead, and in his capacity as a director of the Company, to execute
and file such registration statement with respect to the above-described common
shares, and thereafter to execute and file any amended registration statement
or statements with respect thereto, hereby giving and granting to said
attorneys, and each of them, full power and authority to do and perform each
and every act and thing whatsoever requisite and necessary to be done in and
about the premises, as fully, to all intents and purposes, as he might or could
do if personally present at the doing thereof, hereby ratifying and confirming
all that said attorneys may or shall lawfully do, or cause to be done, by
virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ Donald F. McHenry
Director
<PAGE>
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common
stock; and
WHEREAS, the undersigned is a director of the Company, as indicated below
his signature; and
WHEREAS, the undersigned hereby constitutes and appoints Charles Noski and
Marilyn J. Wasser, and each of them, as attorneys for him and in his name,
place and stead, and in his capacity as a director of the Company, to execute
and file such registration statement with respect to the above-described common
shares, and thereafter to execute and file any amended registration statement
or statements with respect thereto, hereby giving and granting to said
attorneys, and each of them, full power and authority to do and perform each
and every act and thing whatsoever requisite and necessary to be done in and
about the premises, as fully, to all intents and purposes, as he might or could
do if personally present at the doing thereof, hereby ratifying and confirming
all that said attorneys may or shall lawfully do, or cause to be done, by
virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ Louis A. Simpson
Director
<PAGE>
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common
stock; and
WHEREAS, the undersigned is a director of the Company, as indicated below
his signature; and
WHEREAS, the undersigned hereby constitutes and appoints Charles Noski and
Marilyn J. Wasser, and each of them, as attorneys for him and in his name,
place and stead, and in his capacity as a director of the Company, to execute
and file such registration statement with respect to the above-described common
shares, and thereafter to execute and file any amended registration statement
or statements with respect thereto, hereby giving and granting to said
attorneys, and each of them, full power and authority to do and perform each
and every act and thing whatsoever requisite and necessary to be done in and
about the premises, as fully, to all intents and purposes, as he might or could
do if personally present at the doing thereof, hereby ratifying and confirming
all that said attorneys may or shall lawfully do, or cause to be done, by
virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ Michael I. Sovern
Director
<PAGE>
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common
stock; and
WHEREAS, the undersigned is a director of the Company, as indicated below
his signature; and
WHEREAS, the undersigned hereby constitutes and appoints Charles Noski and
Marilyn J. Wasser, and each of them, as attorneys for him and in his name,
place and stead, and in his capacity as a director of the Company, to execute
and file such registration statement with respect to the above-described common
shares, and thereafter to execute and file any amended registration statement
or statements with respect thereto, hereby giving and granting to said
attorneys, and each of them, full power and authority to do and perform each
and every act and thing whatsoever requisite and necessary to be done in and
about the premises, as fully, to all intents and purposes, as he might or could
do if personally present at the doing thereof, hereby ratifying and confirming
all that said attorneys may or shall lawfully do, or cause to be done, by
virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ Sanford I. Weill
Director
<PAGE>
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
WHEREAS, AT&T CORP., a New York corporation (hereinafter referred to as
the "Company"), proposes to file with the Securities and Exchange Commission,
under the provisions of the Securities Act of 1933, as amended, a registration
statement on Form S-4 with respect to shares of AT&T Wireless Group common
stock; and
WHEREAS, the undersigned is both a director and an officer of the Company,
as indicated below his signature; and
WHEREAS, the undersigned hereby constitutes and appoints Charles Noski and
Marilyn J. Wasser, and each of them, as attorneys for him and in his name,
place and stead, and in his capacity as both a director and an officer of the
Company, to execute and file such registration statement with respect to the
above-described common shares, and thereafter to execute and file any amended
registration statement or statements with respect thereto, hereby giving and
granting to said attorneys, and each of them, full power and authority to do
and perform each and every act and thing whatsoever requisite and necessary to
be done in and about the premises, as fully, to all intents and purposes, as he
might or could do if personally present at the doing thereof, hereby ratifying
and confirming all that said attorneys may or shall lawfully do, or cause to be
done, by virtue hereof.
IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
this 19th day of July, 2000.
/s/ John D. Zeglis
Director
