John A. Koskinen

(1997) -  Commissioner, Internal Revenue Service. U.S. Department of the Treasury.

Former Chairman of the Board and Director, Freddie Mac;  President, U.S. Soccer Foundation; City Administrator, Government of the District of Columbia; Assistant to the President of the United States and Chair, President's Council on Year 2000 Conversion; Deputy Director for Management, U.S. Office of Management and Budget; President and Chief Executive Officer, The Palmieri Company; Administrative Assistant to Senator Abraham Ribicoff; Assistant to Mayor John Lindsay and to New York City; Special Assistant to Deputy Executive Director, "Kerner Commission."