. "Vitter, David Bruce"@en . . . . . . . "Chairman of theSenate Small Business Committee" . "David Bruce Vitter (born May 3, 1961) is the senior United States Senator from Louisiana and a member of the Republican Party. Previously, he served in the United States House of Representatives, representing the suburban Louisiana's 1st congressional district. He served as a member of the Louisiana House of Representatives before entering the U.S. House.He won a second Senate term in 2010, defeating a Democratic challenge from U.S."@en . "David Vitter Signature.svg" . "U.S. SenatorfromLouisiana" . . . . . . "David Vitter"@en . . . . . . "1961-05-03Z"^^ . . . . "1961Z"^^ . . . . .