World politics -- Foreign relations -- 35 International relations 31 Foreign relations 16 History -- 16 National security -- 12 Security, International 12 more ... Cold War 11 Politics and government -- 11 Congresses 9 Congresses -- 8 International relations -- 8 Politics and government 8 Military policy 7 Political aspects 7 Balance of power 6 International economic relations 6 Post-communism 5 Terrorism 5 Diplomacy 4 Globalization 4 Globalization -- 4 National security 4 Economic history -- 3 Intervention (International Law) 3 Military history, Modern -- 3 Strategic aspects 3 War 3 21st century 2 Arms control 2 less ...