Secretary of the Air Force Michael Donley shakes hands with Lt. Col. Ceir Coral, deputy chief for the KC-46 Production Integrated Product Team, during a visit to Wright-Patterson Air Force Base, Ohio, on March 21, 2011. Secretary Donley (from left); Under Secretary of Defense for Acquisition, Technology and Logistics Dr. Ashton Carter; Air Force Chief of Staff Gen. Norton Schwartz; and KC-46 Program Executive Officer Brig. Gen. Christopher Bogdan expressed their appreciation to more than 230 KC-46A source selection team members gathered at the National Museum of the United States Air Force. (U.S. Air Force photo/Niki Jahns)