AFGHANISTAN — Air Force Col. Benjamin Wham, Afghanistan Engineer District South commander, and Lt. Col. Mohammad Isreal, Kandahar Air Wing vice commander, exchange greetings July 7, 2012, at the 205th Air Corps Cantonment on Kandahar Airfield, Afghanistan. The U.S. Army Corps of Engineers, together with the U.S. Air Force and ITT Exelis, trained and mentored the Afghans who will assume facility operations and maintenance responsibilities on the Air Wing cantonment.