Bison Fury exercise
Senior Airman Brandi Phillips, a 728th Air Control Squadron digital maintenance technician, installs an environmental control unit duct onto a mobile operations module during a deployment readiness Exercise called Bison Fury July 24 at Eglin Air Force Base, Fla. This exercise marks the last large-scale exercise for the squadron, which is scheduled to be deactivated in 2013. (U.S. Air Force photo/Samuel King Jr.)