Outside attention
McGHEE TYSON AIR NATIONAL GUARD BASE, Tenn. – Graduating students of the Noncommissioned Officer Academy (NCOA) Class 13-6 and Airman Leadership School (ALS) Class 13-4 participate and assemble for thier retreat ceremony at the I.G. Brown Training and Education Center here, May 23, 2013. The in-residence class for NCOA is six weeks and five weeks for ALS. (U.S. Air National Guard photo by Master Sgt. Kurt Skoglund)