512th AW reservists train for CBRN warfare
Staff Sgt. Ian King (right), 512th Civil Engineer Squadron, shows color strips that correspond with several types of chemical agents, to fellow 512th Airlift Wing reservists Feb. 7, 2015, at Dover Air Force Base, Del. King led the training that covered detection, protection and avoidance measures during an attack that involves chemical, biological, radiological and nuclear weapons. (U.S. Air Force photo/Staff Sgt. Mercedes Crossland)