High Quality Content by WIKIPEDIA articles! John Parsons Wheeler, III, known as Jack Wheeler (December 14, 1944– c. December 30, 2010), was a chairman of the Vietnam Veterans Memorial Fund, senior planner for Amtrak (1971–1972), official of the Securities and Exchange Commission (1978–1986), chief executive and CEO of Mothers Against Drunk Driving, consultant to the Mitre Corporation (2009–death), member of the Council on Foreign Relations, and a presidential aide to the Ronald Reagan, George H. W. Bush, and George W. Bush administrations. He also held numerous other positions in the United States military, government, and corporations.