Foreign relations -- Terrorism -- Government policy -- 5 History -- 4 Prevention -- 3 Intelligence service -- 2 Islam 2 more ... Islamic fundamentalism 2 Islamic fundamentalism -- 2 Political aspects 2 Politics and government -- 2 Prevention. -- 2 Religious aspects -- 2 War on Terrorism, 2001-2009 2 Causes 1 Cold War 1 Drug traffic -- 1 Islam and politics -- 1 National security -- 1 Nuclear weapons information -- 1 Planning. -- 1 Political aspects -- 1 September 11 Terrorist Attacks, 2001 1 September 11 Terrorist Attacks, 2001 -- 1 Subversive activities -- 1 Terrorism 1 Terrorists -- 1 War -- 1 War on terrorism, 2001- 1 World politics -- 1 less ...