Fueled and ready
Senior Airman Michael Brady disconnects the issue line of a 400-gallon liquid oxygen tank from a 50-gallon cart at Bagram Air Base, Afghanistan, Saturday, Feb. 18, 2006. Liquid oxygen tanks are checked and filled twice daily. Airman Brady a fuels laboratory technician with the 455th Expeditionary Logistics Readiness Squadron petroleum oil and lubricant element. (U.S. Air Force photo/Staff Sgt. Jennifer Redente)