Military policy Foreign relations -- 3 Cold War 2 War on terrorism, 2001- 2 World politics -- 2 Armed forces 1 Defenses 1 more ... Great powers 1 Imperialism 1 Information Warfare -- 1 Intervention (Internation al law) 1 Intervention (International Law) 1 Iraq War, 2003-2011 -- 1 Military history, Modern -- 1 National security -- 1 Nationalism -- 1 Natonal securities -- 1 Nuclear arms control 1 Nuclear warfare 1 Public opinion 1 Public opinion -- 1 State-sponsored terrorism 1 Unilateral acts (International law) 1 Vietam war -- 1 less ...