Foreign relations -- Foreign economic relations -- 5 Politics and government -- 3 Regionalism -- 3 Foreign relations 2 Commerce -- 1 Congresses 1 more ... Congresses -- 1 Economic conditions -- 1 Economic integration 1 Government policy 1 National security -- 1 Prevention -- 1 Relations -- 1 Terrorism -- 1 congresses 1 social conditions -- 1 less ...