Guard helps train B-52 crews
ANDERSEN AIR FORCE, Guam -- Senior Master Sgt. Mike Manning (right) and Master Sgt. Patrick Christensen use a manual to calibrate a Multiple Threat Emitter System here. The system is a computer-controlled, multiple emitter system designed to transmit simulated threat signals. Both sergeants are radar maintainers from the 266th Range Squadron at Mountain Home Air Force Base, Idaho. (U.S. Air Force photo by Master Sgt. Val Gempis)