Air Force 2nd Lt. Maurice McKoy dives to hit a raquetball on Nellis Air Force Base, Nev., May 17, 2012. The chief of Air Force sports picked McKoy, who has played competitive racquetball for more than 12 years, to represent the Air Force in the 45th National Racquetball Singles Championship in Fullerton, Calif. McKoy is a 99th Comptroller Squadron financial officer.