Close-quarters combat training with the 410th Civil Affairs Bn.
Staff Sgt. Ronald Ross of the Iron Training Detachment, left, helps Pvt. Stephen Chaney, assigned to 1st Battalion, 35th Armor Regiment, 2nd Brigade Combat Team, 1st Armored Division, as he dresses to act as a hostile intruder during close-quarters combat training at McGregor Range, N.M., Nov. 19, 2016.