Government policy -- Terrorism -- 7 Prevention -- 4 Foreign relations -- 3 Economic sanctions, American 2 Politics and government 2 Relations 2 more ... War on terrorism, 2001- 2 Case studies 1 Civil defense -- 1 Commerce -- 1 Defenses 1 Economic conditions 1 Economic policy 1 Embassy buildings -- 1 Emergency management -- 1 Government policy 1 High definition television -- 1 International business enterprises -- 1 Investments, Foreign -- 1 Jihad 1 National security -- 1 Palestinian Arabs -- 1 Petroleum industry and trade -- 1 Politics and government -- 1 Prevention. -- 1 Research -- 1 Security measures -- 1 Television supplies industry -- 1 Terrorism 1 less ...