Foreign relations -- 28 Foreign economic relations -- 18 Congresses 5 Free trade -- 5 Politics and government -- 5 Congresses -- 4 Relations -- 4 more ... Commerce -- 3 Commercial policy 3 Regionalism -- 3 Security, International -- 3 Balance of power 2 Business enterprises -- 2 Capitalism -- 2 Democracy -- 2 Detente 2 Economic conditions -- 2 Economic policy 2 Economic policy -- 2 Globalization 2 History -- 2 Investments -- 2 Military relations -- 2 Peace 2 Politics and government 2 Privatization -- 2 Tariff preferences -- 2 World politics -- 2 foreign relations -- 2 Anzus Treaty 1 less ...