Mourners sing the Air Force Hymn during a memorial service celebrating the life of Maj. Charles Ransom, who was assigned to the 83d Network Operations Squadron as a flight commander, at Langley Air Force Base, Va., May 12, 2011. Major Ransom managed projects directed by Headquarters Air Force, the Air Force Network Integration Center and Air Force Space Command, supporting six major commands and 350,000 Air Force network users. (U.S. Air Force photo/Tech. Sgt. April Wickes)