Lamar Alexander, Governor, U.S. Senator and Secretary of Education

http://en.wikipedia.org/wiki/Lamar_Alexander

Andrew Lamar Alexander (born July 3, 1940) is the senior United States Senator from Tennessee and Conference Chair of the Republican Party. He was previously the 45th Governor of Tennessee from 1979 to 1987, United States Secretary of Education from 1991 to 1993 under President George H. W. Bush and candidate for the Republican Presidential nomination in 1996 and 2000.