Foreign relations -- Islam Religious aspects -- 2 Terrorism -- 2 Christianity and other religions -- 1 Imperialism 1 Influence 1 more ... Islamic fundamentalism 1 Islamic fundamentalism -- 1 Military policy 1 National characteristics, American 1 Political aspects 1 Political messianism -- 1 Psychological aspects. -- 1 Radicalism -- 1 September 11 Terrorist Attacks, 2001 -- 1 War -- 1 War on Terrorism, 2001-2009 1 less ...