Military policy 274 Foreign relations 50 United States 50 National security 37 World politics 31 Armed Forces 29 History 28 Strategy 22 Politics and government 14 Decision making 13 Defenses 13 Military planning 11 Nuclear warfare 11 Nuclear weapons 11 Counterinsurgency 9 War on terrorism, 2001- 9 Government policy 8 Intervention (International law) 8 Terrorism 8 Deterrence (Strategy) 7 Military art and science 7 Arms race 6 Security, International 6 War 6 Congresses 5 Defences 5 Imperialism 5 Moral and ethical aspects 5 Strategic aspects 5 Weapons of mass destruction 5