Foreign relations -- 38 National security -- 23 Relations -- 18 Foreign economic relations -- 17 Politics and government -- 15 Islam -- 13 History -- 12 more ... Muslims -- 8 Arms control -- 7 Congresses -- 7 Economic integration 7 Human rights -- 7 Military policy 7 Congresses 6 Defenses 6 Public opinion -- 6 Economic conditions -- 5 History 5 Regionalism -- 5 Social policy 5 Economic conditions 4 Foreign relations 4 Politics and government 4 Security, International 4 World politics -- 4 Armed Forces 3 Civil rights -- 3 Economic aspects -- 3 Economic development -- 3 Economic policy 3 less ...