George F. Kennan

George F. Kennan (1904–2005) was an American diplomat, political scientist and historian. He is best known for his role in shaping US foreign policy during the Cold War and, in particular, for the doctrine of containment. Kennan was Professor Emeritus at the Institute for Advanced Study at Princeton and served as Ambassador to the USSR in 1952 and as Ambassador to Yugoslavia from 1961 to 1963. His books include At a Century’s Ending and An American Family.