Military policy 49 Foreign relations -- 20 National security -- 9 Intervention (International Law) 6 World politics -- 6 Armed Forces -- 5 Military relations -- 5 more ... War on Terrorism, 2001-2009 5 Defenses 4 Military policy -- 4 Politics and government -- 4 Security, International 4 History -- 3 Imperialism 3 Philosophy 3 War on terrorism, 2001- 3 Appropriations and expenditures 2 Armed forces 2 Armed forces -- 2 Decision making 2 Deterrence (Strategy) 2 Government policy -- 2 Influence 2 International cooperation 2 Iraq War, 2003- 2 Iraq War, 2003-2011 2 Nuclear weapons -- 2 Persian Gulf War, 1991 2 Political aspects 2 Terrorism -- 2 less ...