U.S. Army Command Sgt. Maj. Michael A. Grinston, right foreground, talks to Iraqi army soldiers about their training experience and living conditions on Al Asad Air Base, Iraq, Jan. 15, 2015. Grinston is the senior enlised advisor assigned to the 1st Infantry Division, and is helping to develop the training program for Iraqi army battalions training throughout Iraq with the assistance of coalition forces. U.S. Army Command Sgt. Maj. Michael A. Grinston, right foreground, talks to Iraqi army soldiers about their training experience and living conditions on Al Asad Air Base, Iraq, Jan. 15, 2015. Grinston is the senior enlised advisor assigned to the 1st Infantry Division, and is helping to develop the training program for Iraqi army battalions training throughout Iraq with the assistance of coalition forces. SHARE: Download: Full Size (1.94 MB) Tags: Photo Essays Credit: VIRIN: 334362-E-QVD02-646.jpg Photo Gallery