Foreign relations -- National security -- 21 Politics and government -- 21 Politics and government 12 Foreign economic relations -- 11 Foreign relations 11 Congresses 10 more ... History -- 10 Congresses -- 8 Economic conditions 7 Economic conditions -- 6 Foreign policy 6 International relations 6 World politics -- 6 Economic integration 5 Economic policy -- 4 Security, International -- 4 Strategic aspects 4 Armed Forces -- 3 Chinese reunification question, 1949- 3 Congresses. -- 3 Economic development 3 Ethnic relations 3 History 3 Pacific Area cooperation -- 3 Peace -- 3 Relations -- 3 September 11 Terrorist Attacks, 2001 3 Speeches, addresses, etc 3 Territorial waters -- 3 less ...