Images: 157th Infantry BDE conducts non-lethal weapons training [Image 10 of 11]
Photo by Maj. Penny Zamora
Staff Sgt. Scott Chapman, observer coach/trainer of the 2-307th Field Artillery Battalion, 157th Infantry Brigade, ensures the proper position of the riot control squad from 4th Squadron, 3rd Cavalry Regiment, at Ft. Hood, Texas, on Feb. 19. "Initially, we are very hands on as observer coach/trainers. As the unit progresses to the run stage, we can step back and begin to coach the after action reviews the units conduct among themselves," said Chapman.