Members of the 568th Aircraft Maintenance Squadron, System Program Office, Oklahoma City Air Logistics Complex and Boeing pose for a photo commemorating the completion of the first C-check maintenance and inspection on the KC-46A Pegasus aircraft Nov. 2, 2020. The aircraft spent 52 days at the OC-ALC undergoing service and lubrication equivalent to an oil change, visual inspections looking for damage and defects, operational checks to ensure primary and backup systems are functioning properly and washing the aircraft. (U.S. Air Force photo by Ron Mullan)