They also voted in 30 areas where the parties never split, so there is nothing to score — never on a contested question: American Revolution Bicentennial, Animals, Child welfare, Credit, Disabled, Disaster relief, Economic stabilization, Emergency Management, Executive reorganization, Finance and Financial Sector, Impeachments, Livestock, Lotteries, Minorities, Monuments and memorials, Motor vehicles, Narcotics, Petroleum industry, Reclamation of land, Recreation areas, Right of privacy, Rivers, Science, Technology, Communications, Social Welfare, Sports and Recreation, Taxation, Territories (U.S.), Tobacco, Volunteer workers, Youth.