ARLINGTON, Va. - The Air Conditioning Contractors of America has reorganized its internal staff. The Public Policy Department headed by John Herzog will focus on federal, state and local issues, regulatory agencies and ACCA's Political Action Committee. A newly created Federation Relations Department is headed by Jeanne Cooper. The Programs and Operations Department will be headed by Michael Honeycutt and will include the management of ACCA MIX Group® services. Charita Wade Tucker will serve director of human resources and executive assistant. Chris Hoelzel has been promoted to vice president of Business Development and Marketing.