Russell Billiu Long was an American Democratic politician and United States Senator from Louisiana from 1948 until 1987. Because of his seniority, he advanced to chairman of the Senate Finance Committee, serving for fifteen years, from 1966 to 1981, during the implementation of President Lyndon Johnson's Great Society and War on Poverty programs. Long also served as Assistant Majority Leader from 1965 to 1969.
The son of Rose McConnell Long and Huey Long, notable Louisiana governor and U.S. senator, Russell Long served during the administrations of eight U.S. presidents, from Truman to Reagan. According to biographer Bob Mann, Long "became a leading voice for the plight of the elderly, the disabled, the working poor and the middle class." Long quietly wielded enormous power in the Senate and shaped some of the most significant tax legislation of the twentieth century.
As chairman of the Senate Finance Committee, Long held jurisdiction over 100 percent of all federal revenue and 40 percent of all government spending, including Social Security, Medicare, Medicaid, unemployment insurance, welfare and food assistance programs, foreign trade, and tariffs.