LAS VEGAS -- Master Sgt. Christopher Aguilera, an aerial gunner assigned to the 66th Rescue Squadron, is welcomed home by Capt. Jacob Brittingham, the 563 Rescue Group Det. 1 flight commander, at McCarran International Airport, Nov. 4. Sergeant Aguilera returned to Las Vegas and Nellis Air Force Base, Nev., after spending the past four months at Brooke Army Medical Center in San Antonio, recovering from injuries he received during an HH-60G Pave Hawk helicopter crash in southwest Afghanistan June 9, 2010, which killed five and left two Airmen in critical condition. (U.S. Air Force photo/Tech. Sgt. Michael R. Holzworth)