ROBINS AIR FORCE BASE, Ga. -- Contractors use a remote guide system to maneuver a 5-axis computerized numerical control machine through building 140 at the Warner Robins Air Logistics Complex for the 402nd Commodities Maintenance Group at Robins Air Force Base, Georgia, Oct. 16, 2020. The 5-axis milling machine was one of eight 5-axis systems replacing obsolete systems. (U.S. Air Force photo by Joseph Mather)