386th ECES welcomes new commander
SOUTHWEST ASIA - U.S. Air Force Col. Rizwan Ali (left), 386th Expeditionary Mission Support Group commander, passes the 386th Expeditionary Civil Engineer Squadron guidon to Lt. Col. Ronald Pieri, the new 386th ECES commander, during a change-of-command ceremony here July 1, 2010, at the base theater. Colonel Pieri assumed command after Lt. Col. Matthew Bobb relinquished command. (U.S. Air Force photo by Senior Airman Laura Turner/Released)