Keesler tests response to chemical attack
Tech. Sgt. Timothy Hogan, left, a Keesler firefighter, has his vital signs checked by Staff Sgt. Malerie Auld and Senior Airman Ryan Hartman, emergency medical technicians from the 81st Medical Operations Squadron. During the exercise, the base was evaluated on readiness, response and recovery. First responders were judged on their response procedures and facilities were evaluated on sheltering. (U.S. Air Force photo by Kemberly Groue)