found: Washington post WWW site, viewed Mar. 24, 2016(William B. Bader, who held high-ranking foreign-policy positions with several federal agencies and who, as a Senate staff member, helped investigate CIA abuses and events surrounding the 1964 Gulf of Tonkin Resolution, died March 15 [2016] in Sykesville, Md.; he was 84; William Banks Bader was born Sept. 8, 1931, in Atlantic City; received a doctorate in history from Princeton University in 1964, then worked for the CIA and the State Department for a few years; in the mid-1970s, Dr. Bader was on the staff of a Senate investigative committee led by Frank Church (D-Idaho); in that role, Dr. Bader helped expose a variety of unsavory practices by the CIA, including attempts to topple governments and assassinate foreign leaders; later worked at the Defense Department before returning to the Senate as chief of staff of the Foreign Relations Committee from 1979 to 1981; then spent 10 years with SRI International, a research firm and government contractor; president of the Eurasia Foundation in Washington from 1992 to 1995; assistant secretary of state for educational and cultural affairs from 1999 to 2001; lived for many years in Alexandria, Va.)