HICKAM AIR FORCE BASE, Hawaii (AFPN) -- Airman First Class Asti Sorge inspects and cleans an aircrew helmet and oxygen equipment. The life support shop is a combination of Hawaii Air National Guard and active-duty Airmen who support the 15th Airlift Wing, 154th Wing and transient aircraft. Airman Sorge is with the 204th Airlift Squadron. (U.S. Air Force photo by Tech. Sgt. Shane A. Cuomo)