Foreign relations 3,424 History 745 Politics and government 623 World politics 252 Military policy 189 Cold War 156 Political aspects 152 National security 146 World War, 1939-1945 123 Presidents 112 International relations 106 Diplomatic history 96 Influence 93 Imperialism 90 Economic conditions 76 Philosophy 76 Government policy 75 Terrorism 75 Decision making 70 Social conditions 70 Relations 69 War on Terrorism, 2001-2009 69 Public opinion 68 Iraq War, 2003-2011 66 Statesmen 65 Security, International 59 Diplomats 57 Foreign economic relations 57 Territorial expansion 55 Globalization 52