Senior Airman Alex Price, 28th Civil Engineer Squadron electrical systems technician, exits a bus during a 28th Mission Support Group deployment readiness exercise outside the Deployment Center at Ellsworth Air Force Base, S.D., Dec. 14, 2012. The 28th MSG conducts monthly exercises to ensure its Airmen are in a constant state of combat readiness. (U.S. Air Force photo by Airman Ashley J. Woolridge/Released)