Foreign relations -- 18 Politics and government -- 9 Terrorism -- 6 Appropriations and expenditures 4 Armed Forces -- 4 Foreign relations 4 History -- 4 more ... Military policy 4 Cold War 3 Commercial policy 3 Defenses 3 Economic sanctions, American 3 Government policy -- 3 Information technology -- 3 Political participation -- 3 Prevention 3 Prevention -- 3 Relations -- 3 Terrorism 3 World politics -- 3 Computer industry -- 2 Computer software industry -- 2 Congresses -- 2 Economic conditions 2 Foreign economic relations -- 2 Foreign trade and employment -- 2 Free trade 2 Free trade -- 2 International economic integration 2 Military relations -- 2 less ...