Public Service Commissioner, State of Georgia, 1994-present

Chairman, Georgia Public Service Commission, 1997, 1999, 2006, 2011

Cobb County Commissioner, 1990

Member, Cobb County Board of Zoning Appeals

Member, Cobb County Planning Commission

Member, State Energy Advisory Board

Board Member, Atlanta Regional Commission, 1992-1994

Insurance Salesman, Cobb County

Member, U.S. Department of Energy State Energy Advisory Board

Served, United States Air Force Reserve

Member, Advisory Board of the North Georgia Law Enforcement Academy

Member, Boys Club of Cobb County

Served, Cobb County Public Schools Educational Foundation, Inc.

Board Member, Cobb Educational Foundation

Board of Directors, Cobb Young Men's Christian Association

Member of the Board of Trustees, Feed the Hungry Foundation

Vice President, National Association of Regulatory Utility Commissioners

Board Member, National Regulatory Research Institute

Past President, Southeastern Association of Regulatory Utility Commissioners

Awards:

Bonbright Center of the Terry College of Business Honoree of the Year, 2005

Charleston Southern University Outstanding Alumnus of the Year, 2006