EXHIBIT A
Joint Filing Agreement
The undersigned hereby agree that the statement on Schedule 13G with
respect to the Common Stock of Dollar General Corporation, dated as of February
13, 2003, is, and any amendments thereto (including amendments on Schedule 13D)
signed by each of the undersigned shall be, filed on behalf of each of us
pursuant to and in accordance with the provisions of Rule 13d-1(k) under the
Securities Exchange Act of 1934.
Date: February 13, 2003
MAVERICK CAPITAL, LTD.
By: Maverick Capital Management, LLC
Its General Partner
By: Xxx X. Xxxxxxx III, Manager
By: /s/ Xxxx X. XxXxxxxxxx
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Xxxx X. XxXxxxxxxx
Under Power of Attorney dated
February 13, 2003
MAVERICK CAPITAL MANAGEMENT, LLC
By: Xxx X. Xxxxxxx III, Manager
By: /s/ Xxxx X. XxXxxxxxxx
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Xxxx X. XxXxxxxxxx
Under Power of Attorney dated
February 13, 0000
XXX X. XXXXXXX III
By: /s/ Xxxx X. XxXxxxxxxx
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Xxxx X. XxXxxxxxxx
Under Power of Attorney dated February 13,
2003
