Foreign relations -- 73 Politics and government -- 38 Relations -- 34 Foreign economic relations -- 30 National security -- 26 History -- 24 Islam -- 14 more ... Congresses -- 13 Economic integration 13 Congresses 11 Defenses 11 Politics and government 9 Arms control -- 8 Economic conditions -- 8 Military policy 8 Muslims -- 7 Commerce -- 6 Ethnic relations 6 History 6 Defenses -- 5 Foreign relations 5 Military relations -- 5 Public opinion -- 5 Regionalism -- 5 International cooperation 4 Islam 4 Political parties -- 4 Security, International 4 Armed Forces 3 Christianity and other religions -- 3 less ...