Retired Gen. Stephen Lorenz shares memories of Maj. Raymond Estelle II with his family and friends at a memorial service at the Langley Chapel at Langley Air Force Base, Va., May 11, 2011. Major Estelle, an Airman assigned to Headquarters Air Combat Command, died April 27 at the Kabul International Airport, Afghanistan, of wounds suffered from gunfire. (U.S. Air Force photo/Senior Airman Antoinette Gibson)