Foreign relations -- Foreign economic relations -- 9 Congresses -- 6 National security -- 6 Congresses 5 Economic conditions -- 4 Foreign relations 2 more ... Globalization 2 Politics and government -- 2 Regionalism -- 2 Civilization -- 1 Civilization, Modern -- 1 Congresses. -- 1 Economic conditions 1 Economic policy -- 1 Modern 21st century 1 Navigation -- 1 Pacific Area cooperation 1 Safety measure -- 1 Security, Internationa -- 1 Security, International -- 1 Terrorism -- 1 less ...