Dyess attempts to continue its reign in GSC
Airmen from the 7th Maintenance Group compete in the Global Strike Challenge, Sept. 27, 2011 at Dyess Air Force Base, Texas. The Global Strike Challenge pits units' top security forces, maintainers, and missile and bomber crews in head-to-head competition to be recognized as the best of the best. (U.S Air Force photo by Senior Airman Chelsea Browning/ Released)