By policy area
careerGovernment Operations and Politics14% · 121
Economics and Public Finance12% · 108
Armed Forces and National Security9.4% · 53
International Affairs16.7% · 30
Public Lands and Natural Resources4% · 25
Depletion allowances9.1% · 22
Agriculture and Food10% · 20
Foreign Trade and International Finance10.5% · 19
Transportation and Public Works5.6% · 18
Independent regulatory commissions14.3% · 14
Congressional-Presidential relations18.2% · 11
Crime and Law Enforcement0% · 11
Labor and Employment20% · 10
Political participation0% · 10
Social Welfare— · 9
Automobile insurance— · 8
Economic stabilization— · 7
Environmental Protection— · 7
Finance and Financial Sector— · 7
Public works— · 6
Housing and Community Development— · 5
Intergovernmental relations— · 5
Mortgages— · 5
Science, Technology, Communications— · 5
Credit— · 4
Day care— · 4
Territories (U.S.)— · 4
Heating— · 3
Mines and mineral resources— · 3
Range management— · 3
District of Columbia— · 2
Government corporations— · 2
Motor vehicles— · 2
Sports and Recreation— · 2
Congressional oversight— · 1
Conservation of natural resources— · 1
Constitutional amendments— · 1
Dairy industry— · 1
Disaster relief— · 1
Federal advisory bodies— · 1
Government publications— · 1
Intergovernmental fiscal relations— · 1
Lobbying— · 1
Monuments and memorials— · 1
Petroleum industry— · 1
Private Legislation— · 1
Ships and shipping— · 1
Vietnamese Conflict— · 1
Also voted in 27 areas where the parties never split — never on a contested question: Animals, Arts, Culture, Religion, Awards, medals, prizes, Child welfare, Commemorations, Congressional-executive relations, Emergency Management, Executive reorganization, Explosives, Gold, Immigration, Interest, Lakes, Land use, Lead poisoning, Livestock, Medical supplies, Mobile homes, Native Americans, Postal rates and revenues, Postal service, Reclamation of land, Refugees, Revenue sharing, Right of privacy, Rivers, Strategic materials.