PTs human body ‘maintainers’
Staff Sgt. Kellie Kasischke, 56th Medical Operations Squadron physical therapy NCO in charge, teaches Courtney Barns, 11, daughter of Maj. David Barns, 56th Fighter Wing chaplain, how to properly use crutches Aug. 22 at the Luke Air Force Base Medical Clinic. (U.S. Air Force photo/Senior Airman Grace Lee)