BEEs manage occupational health
SOUTHWEST ASIA -- U.S. Air Force Staff Sgt. Larry Simon, 380th Expeditionary Medical Group Bioenvironmental Engineering technician, checks water in the pool here for chlorine and pH levels Sept. 3, 2012. Simon, a Davenport, Iowa, native, is deployed to the 380th Air Expeditionary Wing from Offutt Air Force Base, Neb. (U.S. Air Force photo/Tech. Sgt. Amanda Savannah)