SCOTT AIR FORCE BASE, Ill. " Lt. Col. Kris Rogers, commander, 837th Transportation Battalion (599th Transportation Brigade), Pusan, Republic of South Korea, accepts the Table of Distribution and Allowances, or TDA, Unit Level Supply Excellence Award. He accepted the award on behalf of the 837th Trans. Btn. during the 2011 SDDC Fall Commanders' and Command Sergeants' Major Conference Oct. 28 at Scott AFB, Ill. Presenting the award is Maj. Gen. Kevin Leonard (far left), SDDC commanding general; SDDC Command Sgt. Maj. James Riddick (far right); and Virginia King, SDDC G1/4 director (second from the right).