Doctoring downrange
SOUTHWEST ASIA (AFPN) -- Tech. Sgt. Joel Hermesch prepares Airman Renee Wyatt for an X-ray at the 379th Expeditionary Medical Group. The expeditionary medical support unit, with its 10 beds, provides medical care of forward deployed personnel while still in theater. Sergeant Hermesch is a diagnostic imaging craftsman from David Grant Medical Center at Travis Air Force Base, Calif. (U.S. Air Force photo by Master Sgt. Lance Cheung)