Foreign relations -- 71 Politics and government -- 46 War on terrorism, 2001- 18 Military policy 16 Terrorism -- 15 World politics -- 11 Government policy -- 10 more ... Philosophy 10 History -- 9 Imperialism 8 Political aspects 8 September 11 Terrorist Attacks, 2001 8 Political aspects -- 7 Unilateral acts (International law) 7 Biography -- 6 Globalization -- 6 International relations 6 Iraq War, 2003- 6 War on Terrorism, 2001-2009 6 Balance of power 5 Globalization 5 Intervention (International Law) 5 National characteristics, American 5 National security -- 5 Security, International 5 Conservatism -- 4 Foreign public opinion 4 Influence 4 Political culture -- 4 Relations -- 4 less ...