Glenn Schweitzer is the director of the Program on Central Europe and Eurasia at the National Academy of Sciences. In this interview, Schweitzer discusses his distinguished career in international scientific cooperation. He began as a Foreign Service Officer in Yugoslavia before moving on to the Arms Control and Disarmament Agency and then the U.S. Embassy in Moscow. Schweitzer later worked for the Environmental Protection Agency at the Nevada Test Site. From 1992-1994, he served as the first director of the newly created International Science and Technology Center in Moscow. Schweitzer extensively explains the lessons and legacies of these scientific cooperation efforts, including their applicability to dealing with current issues with Iran and North Korea.