Donald E. Graham (3,4)
Chairman of the Board and
Chief Executive Officer
Publisher, The Washington Post

Katharine Graham (3,4)
Chairman of the Executive Committee

Warren E. Buffett (3)
Chairman of the Board, Berkshire Hathaway Inc.

Daniel B. Burke (1,2)
Former President and Chief Executive Officer,
Capital Cities/ABC, Inc.

James E. Burke (2,3)
Chairman, Partnership for a Drug-Free America
Former Chairman and Chief Executive Officer,
Johnson & Johnson

George J. Gillespie III (3)
Attorney, Member of Cravath, Swaine & Moore

Ralph E. Gomory (1)
President, Alfred P. Sloan Foundation

Donald R. Keough (2)
Chairman, Allen & Company Incorporated

Barbara Scott Preiskel (1)
Attorney

William J. Ruane (1,3)
Chairman of the Board, Ruane, Cunniff & Co., Inc.

Richard D. Simmons (3)
Former President and Chief Operating Officer,
The Washington Post Company

George W. Wilson (2)
President, Concord (N.H.) Monitor

1. Audit Committee
2. Compensation Committee
3. Finance Committee
4. Executive Committee

Patrick Butler
Vice President

Diana M. Daniels
Vice President, General Counsel, and Secretary

Beverly R. Keil
Vice President

Guyon Knight
Vice President -- Corporate Communications

Christopher Ma
Treasurer

John B. Morse, Jr.
Vice President -- Finance
Chief Financial Officer

Gerald M. Rosberg
Vice President -- Planning and Development

Ralph S. Terkowitz
Vice President -- Technology

Daniel J. Lynch
Treasurer

Pinkie Dent-Kannon
Assistant Treasurer

John F. Hockenberry
Assistant Secretary

James W. Keller
Assistant Treasurer