SOUTHWEST ASIA - U.S. Air Force Col. Richard McComb (left), 386th Expeditionary Mission Support Group commander, passes the 386th Expeditionary Communications Squadron guidon to Maj. James Hewitt, the new 386th ECS commander, during a change-of-command ceremony here June 26, 2010, at the base passenger terminal. Major Hewitt assumed command after Maj. Roy Rockwell relinquished command. (U.S. Air Force photo by Senior Airman Laura Turner/Released)