Exercise, Exercise, Exercise...
SOUTHWEST ASIA -- Capt. Joanne Barlin, 386th Expeditionary Medical Group flight surgeon, uses a stethoscope to listen to a patient's breathing during a pandemic flu virus exercise held at an airbase in Southwest Asia Sept. 30, 2009. Captain Barlin is deployed from the 56th Fighter Wing, Luke Air Force Base, Ariz., and hails from Albany, N.Y. (U.S. Air Force photo/Tech. Sgt. Tony Tolley)