Tech. Sgt. Jonathan Sloan, 744th Expeditionary Airlift Squadron life support technician, inspects the CRU-60/P oxygen mask connector during a 30-day inspection at Bagram Airfield, Afghanistan, on Jan. 10, 2011. Sergeant Sloan conducts a 30-day inspection on all aircrew flight equipment to ensure proper function. Sergeant Sloan is deployed from the 165th Airlift Wing in Savannah, Ga., and his hometown is also Savannah. (U.S. Air Force Photo/Senior Airman Sheila deVera)