Suiting up
Staff Sgts. Christopher Price (left) and Chad Brock help Airman 1st Class Corey Hayes into a hazardous-material suit, so he can respond to a simulated toxic industrial spill at Lackland Air Force Base, Texas, on Wednesday, June 28. The suit is worn when responding to a possible chemical, biological, radiological, nuclear or high-yield explosive attack. The Airmen are bioenvironmental engineer apprentices with the 59th Medical Wing. (U.S. Air Force photo/Master Sgt. Kimberly Spencer)