Foreign relations -- 24 National security -- 8 Relations -- 7 History -- 5 Congresses -- 4 Foreign economic relations -- 4 Military relations -- 4 more ... Politics and government -- 4 Congresses 3 Economic conditions -- 3 Islam -- 3 North Atlantic Treaty Organization 3 World politics -- 3 Cold War 2 Commerce -- 2 Defenses 2 Defenses -- 2 International cooperation 2 Islam 2 Islamic fundamentalism 2 Military policy 2 Muslims -- 2 Reconstruction (1939-1951) 2 Security, International 2 Anti-Americanism -- 1 Arab Americans -- 1 Arab-Israeli conflict 1 Arabs -- 1 Armed Forces 1 Armed Forces -- 1 less ...