Senate Committees on Foreign Relations and Governmental Affairs (1990-93 on arms control treaties at the end of the Cold War)
Science Advisor to Senator John Glenn (19775-77)
Special Assistant to Under Secretary of State Benson and Deputy Under-Secretary Nye (1977-78)
Visiting Scientist in the State Department??'s Office of Nuclear Proliferation Policy (1979)
Office of Strategic Nuclear Policy (1987) <...