Foreign relations -- 4 September 11 Terrorist Attacks, 2001 -- Influence 3 Causes 2 National characteristics, American 2 Anti-Americanism 1 Christianity and other religions -- 1 more ... Cold War 1 Cold War -- 1 Diplomatic history 1 Drug traffic -- 1 Foreign public opinion 1 Globalization -- 1 History -- 1 Imperialism 1 Islam 1 Islam and politics -- 1 Islamic fundamentalism -- 1 Military policy 1 Negotiation -- 1 Political aspects 1 Political aspects -- 1 Political messianism -- 1 Psychological aspects. -- 1 Radicalism -- 1 Terrorism -- 1 War on Terrorism, 2001 -- 1 War on Terrorism, 2001-2009 1 War on terrorism, 2001- 1 less ...