Foreign relations -- History -- 3 Nuclear weapons -- 3 Politics and government -- 3 20th century 1 Arms control -- 1 Biography -- 1 more ... Decision making -- 1 Disarmament -- 1 Economic conditions -- 1 Foreign policy 1 Foreign relation -- 1 Government policy -- 1 Military doctrine- -- 1 Military policy 1 Militry policy 1 Petroleum reserves -- 1 Political aspects 1 Politics and governement -- 1 Politics and governemnt 1 Presidents -- 1 Regime change -- 1 Sanctions(International law) 1 Weapons inspection -- 1 less ...