Tuning in
BAGRAM AIR BASE, Afghanistan -- Staff Sgts. Vincent Bess (left) and Andre Locust install a radio-communications antenna for a secondary repeater for the security forces squadron here. The repeater increased radio coverage so that security forces can now communicate with each other anywhere on the base. Both Airmen are assigned to the 455th Expeditionary Operations Group's expeditionary communications flight, and they are deployed from the Cryptologic Systems Group at Lackland Air Force Base, Texas. (U.S. Air Force photo by Tech. Sgt. Brian Davidson)