. . . . . . . . "4302"^^ . "2021-09-27"^^ . . . . . . . . . . "Acting"@en . . . . . . . . . . . . . . . "2017-01-20"^^ . . . . . . . . . . . . "Mark Mazur"@en . "52658535"^^ . "August 2012"@en . . . . "2021-01-20"^^ . . . . . . . . . . . . . . . "Mark J. Mazur is an American economist who formerly served as Assistant Secretary for Tax Policy in the U.S. Department of the Treasury."@en . "Stanford University"@en . . . . . . . . "Mark J. Mazur is an American economist who formerly served as Assistant Secretary for Tax Policy in the U.S. Department of the Treasury."@en . . . . . . . . . . . . "Mark Mazur"@en . . "Mark Mazur"@en . . . . . "1114127390"^^ . . . . . . . .