Chemical Leak Exercise
Airman 1st Class Brandon Martin and Senior Airman Cooper Gibson, 4th Civil Engineer Squadron explosive ordnance disposal specialists, test themselves for the presence of chemical agents during a training exercise at Seymour Johnson Air Force Base, N.C., March 19, 2009. The Airmen conduct exercises to stay sharp for deployments. Chemical agents can cause a variety of symptoms including: sever skin irritation, itching, blindness, flu-like symptoms, coughing and choking. (U.S. Air Force Photo by Airman 1st Class Rae Perry)