Senator, United States Senate, 2007-2019

Mayor, Chattanooga, Tennessee, 2001-2005

Commissioner, Finance and Administration Department, State of Tennessee, 1994-1996

Candidate, United States Senate, 1994

Former Member, Banking, Housing, and Urban Affairs Committee, United States Senate

Former Member, Budget Committee, United States Senate

Former Chair, Foreign Relations Committee, United States Senate

Former Member, Special Committee on Aging, United States Senate

Former Member, Subcommittee on Financial Institutions and Consumer Protection, United States Senate

Former Member, Subcommittee on Housing, Transportation, and Community Development , United States Senate

Former Member, Subcommittee on National Security and International Trade and Finance, United States Senate

Former Member, Subcommittee on Securities, Insurance, and Investment, United States Senate

No professional experience on file.

Founder, Chattanooga Neighborhood Enterprise