Arms Control and Disarmament Agency
The U.S. Arms Control and Disarmament Agency (ACDA) was an independent agency of the United States government that existed from 1961 to 1999. Its mission was to strengthen United States national security by "formulating, advocating, negotiating, implementing and verifying effective arms control, nonproliferation, and disarmament policies, strategies, and agreements."
Scholars discussing issues of American defense posture and European security during a 1969 ACDA meeting at Lake Mohonk, New York
Cover of a 1977 ACDA report on the history of arms control agreements
William Chapman Foster was an American businessman and high-ranking government official. He served as United States Under Secretary of Commerce and United States Deputy Secretary of Defense under President Harry Truman. Later, he served as the first United States Arms Control and Disarmament Agency director, under Presidents John F. Kennedy and Lyndon B. Johnson.
William Chapman Foster