. "1960Z"^^ . "Skinner, Samuel K."@en . . . . . . "Samuel Knox Skinner (born June 10, 1938) is an American politician, lawyer and businessman. Skinner served as U.S. Secretary of Transportation and White House Chief of Staff under President George H. W. Bush."@en . . . "1961Z"^^ . "1938Z"^^ . . . . . "15th" . . . . "1938-06-10Z"^^ . . "United States Secretary of Transportation" . . "Samuel Knox Skinner"@en . . . "10th" . "White House chief of staff" .