Civilian contractor Sheldon Ribsman identifies circuit locations in April during the renovation period of one of the buildings that will house the Air Force Financial Services Center at Ellsworth Air Force Base, S.D. The AFFSC will consolidate financial services from 93 bases into a single location, employing up to 775 people making Ellsworth the financial hub of the Air Force. (U. S. Air Force photo/Staff Sgt. Michael B. Keller)