Finance Law and legislation Appropriations and expenditures 40 Small business 37 Housing 28 Taxation 27 Education 21 more ... Federal aid to transportation 20 Indians of North America 20 Government policy 19 History 19 Water resources development 19 Prevention 18 Transportation 17 Legal status, laws, etc 16 Roads 15 Terrorism 15 Management 13 Medical care 12 Research 12 Water quality management 11 Politics and government 10 Corporations 9 Energy development 9 Public housing 9 States 9 Armed Forces 8 Banks and banking 8 Financial crises 8 Housing subsidies 8 less ...