Bioenvironmental techs test for toxins near Tokyo
Capt. Isaiah Manigault assists Staff Sgt. Nicholas Sweetman with his chemical protection suit March 20, 2011, at Kadena Air Base, Japan. Sergeant Sweetman was preparing to scan a convoy returning from an urban search and rescue mission in Myagi, Japan. Captain Manigault is the deputy chief of the 18th Aerospace Medicine Squadron Bioenvironmental Engineering Flight, and Sergeant Sweetman is a technician at the 18th AMDS Bioenvironmental Engineering Flight. (U.S. Air Force photo/Master Sgt. Kimberly Spinner)