By policy area
careerGovernment Operations and Politics35.2% · 125
Economics and Public Finance30.6% · 108
Armed Forces and National Security20% · 55
International Affairs10.3% · 29
Public Lands and Natural Resources44% · 25
Agriculture and Food45% · 20
Depletion allowances10.5% · 19
Foreign Trade and International Finance47.4% · 19
Transportation and Public Works21.1% · 19
Independent regulatory commissions6.7% · 15
Congressional-Presidential relations36.4% · 11
Labor and Employment27.3% · 11
Power resources54.5% · 11
Crime and Law Enforcement50% · 10
Political participation20% · 10
Finance and Financial Sector— · 9
Social Welfare— · 9
Automobile insurance— · 8
Economic stabilization— · 8
Public works— · 8
Environmental Protection— · 7
Intergovernmental relations— · 6
Day care— · 5
Housing and Community Development— · 5
Mortgages— · 5
Petroleum industry— · 5
Science, Technology, Communications— · 5
Credit— · 3
Heating— · 3
Mines and mineral resources— · 3
Territories (U.S.)— · 3
District of Columbia— · 2
Government corporations— · 2
Motor vehicles— · 2
Private Legislation— · 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
Monuments and memorials— · 1
Ships and shipping— · 1
Vietnamese Conflict— · 1
Also voted in 29 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, Lobbying, Medical supplies, Mobile homes, Native Americans, Postal rates and revenues, Postal service, Range management, Reclamation of land, Refugees, Revenue sharing, Right of privacy, Rivers, Strategic materials.