Government policy -- Terrorism -- Prevention -- 6 Foreign relations -- 5 War on Terrorism, 2001-2009 5 Prevention. -- 4 Aeronautics, Commercial -- 2 more ... Evaluation. -- 2 History -- 2 History. -- 2 Intelligence service -- 2 National security -- 2 Politics and government -- 2 Security measures 2 Athletes -- 1 Case studies 1 Counterinsurgency -- 1 Economic sanctions, American 1 Governmental investigations -- 1 History 1 Identification. -- 1 Islam 1 Islamic fundamentalism 1 Israelis -- 1 London Terrorist Bombings, London, England, 2005 1 Muslims -- 1 POLITICAL SCIENCE / Political Freedom & Security / General 1 POLITICAL SCIENCE / Political Freedom & Security / International Security 1 POLITICAL SCIENCE / Political Freedom & Security / Terrorism 1 Political violence -- 1 less ...