Foreign relations -- National security -- Military policy 5 Politics and government -- 4 Congresses -- 3 Foreign economic relations -- 3 Decision making -- 2 more ... Defenses 2 Foreign relations 2 Politics and government 2 Public opinion 2 Public opinion -- 2 Regionalism -- 2 World politics -- 2 Administrative procedure -- 1 Alliances -- 1 Armed Forces 1 China -- 1 Congresses 1 Crisis management 1 Decision making 1 Deterrence (Strategy) 1 Economic conditions -- 1 Economic integration -- 1 Economic security -- 1 Energy security -- 1 Great powers 1 Hegemony -- 1 History 1 History -- 1 less ...