Foreign relations -- 6 History -- 2 Investments, American -- 2 Law and legislation 2 War and emergency powers -- 2 Commercial policy -- 1 Competition, International -- 1 more ... Congresses 1 Congresses -- 1 Foreign economic relations -- 1 Foreign relations 1 Foreign trade promotion -- 1 Political Science -- 1 Politics and government 1 World politics -- 1 less ...