Foreign relations Military policy 13 United States 12 Politics and government 10 History 9 World politics 8 National security 5 World War, 1939-1945 5 International relations 4 Soviet Union 4 Balance of power 3 Causes 3 Congresses 3 Forecasting 3 Imperialism 3 Intervention (International law) 3 Addresses, essays, lectures 2 Arab-Israeli conflict 2 Armed Forces 2 Case studies 2 Decision making 2 Detente 2 Deterrence (Strategy) 2 Developing countries 2 Diplomatic history 2 Foreign relation 2 Foreign relations administration 2 Great Britain 2 Nuclear weapons 2 Relations 2