Tech. Sgt. Christopher Ledgett, 354th Medical Group, views a chest X-ray April 2 at Eielson Air Force Base, Alaska. The 354th MDG now digitally processes X-rays which can be e-mailed, saving time and money compared to older methods. Sergeant Ledgett is the NCO in charge of diagnostic imaging. (U.S. Air Force photo/Airman 1st Class Laura Max)