History History -- 68 Politics and government 28 Foreign relations -- 26 Terrorism -- 21 Political science -- 18 Politics and government -- 16 more ... International relations -- 15 Communism -- 11 Colonies -- 8 Economic conditions 8 Economic conditions -- 8 Economics -- 8 History. -- 8 Philosophy 8 Emigration and immigration -- 7 Foreign relations 7 Nationalism -- 7 Terrorism 7 Armed Forces -- 6 Capitalism -- 6 Commerce -- 6 Democracy -- 6 Diplomacy -- 6 International economic relations -- 6 International relations 6 Peacekeeping forces -- 6 Race relations 6 World politics 6 Armed forces -- 5 less ...