Tech. Sgt Tammy Butler (left), and Airman Quiana Rice (right), physical therapy technicians with the 779th Medical Operations Squadron, decontaminate Senior Airman Cornelie Hall, 779th Medical Support Squadron, during the Capital Shield Exercise here Oct. 14. During the exercise, patients were triaged and walked through a shower to simulate decontamination then provided appropriate medical care. (U.S. Air Force photo/ Staff Sgt. Renae Kleckner)