Congresses 19 Politics and government 18 Economic conditions 17 Economic integration 17 Congresses -- 15 Economic conditions -- 15 National security -- 15 more ... Foreign economic relations -- 14 Foreign relations -- 13 Economic policy 12 Politics and government -- 12 Foreign economic relations 10 Economic policy -- 7 Commerce 6 National security 6 Pacific Area cooperation 6 Foreign relations 5 Relations -- 5 Strategic aspects 5 Commerce -- 4 Military policy 4 Technological innovations -- 4 Asia-Pacific 3 Defenses 3 Economic integration -- 3 Industries -- 3 Maritime law -- 3 Periodicals 3 Security, International -- 3 Boundaries 2 less ...