Iraqi metals tech
Tech. Sgt. Derrick Hatcher (right) showcases the new metals technology and sheet metal shop to Iraq Security Assistance Mission director Brig. Gen. Robert McMurry Jr. during a visit with 721st Air Expeditionary Advisory Squadron officials April 27, 2011, at Camp Taji, Iraq. Sergeant Hatcher is a sheet metal adviser for Iraq Training and Advisory Mission - Air. (U.S. Air Force/Tech. Sgt. Jason Lake)