Economic sanctions, American 89 Foreign relations 77 Politics and government 40 Foreign economic relations 30 Law and legislation 25 Appropriations and expenditures 22 Prevention 21 more ... Terrorism 16 Human rights 12 Nuclear weapons 12 Armed Forces 11 National security 10 Appropriations and expenditures, 2011 9 Drug control 9 Government policy 9 Syrian property 9 Finance 8 Military policy 8 Presidents 8 Democracy 7 Double taxation 7 Export controls 7 Income tax 7 Iranian property 7 Nuclear nonproliferation 7 Tariff preferences 7 International cooperation 6 State-sponsored terrorism 6 Budget 5 Demonstrations 5 less ...