Politics and government -- Foreign relations -- 15 Terrorism -- 7 Executive power -- 3 Prevention. -- 3 War on Terrorism, 2001-2009 3 Diplomatic relations 2 more ... Elite (Social sciences) -- 2 Foreign economic relations -- 2 Globalization 2 Government policy -- 2 History -- 2 Intelligence service -- 2 Leadership 2 Military policy 2 National security -- 2 Political aspects -- 2 Political participation -- 2 Politics and government 2 Power (Social sciences) 2 Prevention -- 2 Public opinion -- 2 Administrative agencies -- 1 Administrative law -- 1 Appropriations and expenditures 1 Armed Forces -- 1 Attitudes -- 1 Budget -- 1 Case studies 1 Case studies. -- 1 less ...