Guardian Angel Airmen perform memorial pushups following a funeral service for Capt. Mark Weber, July 9, 2018, at Arlington National Cemetery, Va. Weber, a 38th Rescue Squadron combat rescue officer and Texas native, was killed in an HH-60G Pave Hawk crash in Anbar Province, Iraq, March 15. Friends, family, and Guardian Angel Airmen traveled from across the U.S. to attend the ceremony and pay their final respects. (U.S. Air Force photo by Staff Sgt. Ryan Callaghan)