Foreign relations -- 49 National security -- 48 Congresses 46 Politics and government 46 Politics and government -- 38 Congresses -- 30 Economic conditions -- 27 more ... Foreign relations 27 Economic conditions 22 Foreign economic relations -- 20 Pacific settlement of international disputes 19 Economic integration 15 Economic policy 14 Foreign economic relations 14 Security, International -- 14 Relations -- 12 Economic policy -- 11 Military policy 11 Pacific Area cooperation 11 Security, International 11 Strategic aspects 10 Terrorism -- 10 History 9 World politics -- 9 International relations 8 Social conditions -- 8 Armed Forces -- 7 Commerce 7 Democracy -- 7 Globalization -- 7 less ...