U.S. Army Gen. Anne Dunwoody, U.S. Army Materiel Command commanding general, says farewell to Dr. Jack Kem, deputy to the Commander, NATO Training Mission-Afghanistan/Commander, Combined Security Transition Command-Afghanistan, after a briefing, Sept. 29. Dunwoody was briefed on the NTM-A/CSTC-A mission, the progress made so far and current obstacles.