U.S. Air Force Chaplain (Maj. Gen.) Dondi E. Costin, U.S. Air Force chief of chaplains, leads a Thanksgiving service Nov. 23, 2016, at Ely Cathedral in Ely, England. Costin was stationed at RAF Mildenhall, England, in 1998, and found joy in returning to the historical cathedral as the service’s guest speaker. (U.S. Air Force photo by Staff Sgt. Kate Thornton)