Foreign relations -- World politics -- Cold War 5 History -- 5 National security -- 3 Balance of power 2 Detente 2 more ... Foreign relations 2 International economic relations 2 International relations 2 Political aspects 2 Addresses, essays, lectures -- 1 Addresses,essay,lectures -- 1 Case studies 1 Chinese reunification question, 1949- 1 Communism -- 1 Energy industries -- 1 Energy policy -- 1 Geopolitics 1 Geopolitics -- 1 Globalization -- 1 Imperialism -- 1 Intellectuals -- 1 Intelligence service -- 1 International relations -- 1 Military policy 1 National characteristics, American 1 Neutrality 1 North Atlantic Treaty Organization 1 Petroleum industry and trade -- 1 less ...