By policy area
careerEconomics and Public Finance61.6% · 138
Government Operations and Politics36.1% · 61
International Affairs75% · 32
Transportation and Public Works57.7% · 26
Armed Forces and National Security66.7% · 24
Labor and Employment69.6% · 23
Agriculture and Food47.6% · 21
District of Columbia86.7% · 15
Mines and mineral resources84.6% · 13
Public Lands and Natural Resources25% · 12
Crime and Law Enforcement45.5% · 11
Congressional-Presidential relations— · 9
Environmental Protection— · 9
Science, Technology, Communications— · 8
Vietnamese Conflict— · 8
Depletion allowances— · 7
Housing and Community Development— · 7
Arts, Culture, Religion— · 6
Foreign Trade and International Finance— · 6
Independent regulatory commissions— · 6
Lobbying— · 6
Commemorations— · 4
Finance and Financial Sector— · 4
Political participation— · 4
Private Legislation— · 4
Public works— · 4
Social Welfare— · 4
Coins and coinage— · 3
Congressional-executive relations— · 3
International economic relations— · 3
Petroleum industry— · 3
Postal rates and revenues— · 3
Revenue sharing— · 3
Conferences— · 2
Constitutional amendments— · 2
Credit— · 2
Executive reorganization— · 2
Life insurance— · 2
Power resources— · 2
Real property— · 2
Youth— · 2
Chemicals— · 1
Congressional oversight— · 1
Day care— · 1
Disabled— · 1
Emergency Management— · 1
Gold— · 1
Heating— · 1
Immigration— · 1
Industrial relations— · 1
Intergovernmental relations— · 1
Lakes— · 1
Livestock— · 1
Monuments and memorials— · 1
Mortgages— · 1
Motor vehicles— · 1
Native Americans— · 1
Postal service— · 1
Reclamation of land— · 1
Refugees— · 1
Right of privacy— · 1
Right to counsel— · 1
Rivers— · 1
Territories (U.S.)— · 1
Water Resources Development— · 1
Also voted in 42 areas where the parties never split — never on a contested question: American Revolution Bicentennial, Animals, Awards, medals, prizes, Cemeteries and funerals, Child welfare, Citizenship, Clergy, Corporations, Dairy industry, Disaster relief, Economic stabilization, Families, Federal advisory bodies, Federal-state relations, Fire fighters, Fishes, Gambling, Government corporations, Government life insurance, Government property, Impeachments, Interest, Intergovernmental fiscal relations, Leases, Libraries, Lotteries, Minorities, Municipal politics and government, Narcotics, National emblems, Noise, Prices, Printing, Public records, Real estate business, Recreation areas, Sports and Recreation, Strategic materials, Tobacco, Volunteer workers, Water conservation, Witnesses.