U.S. Air Force Senior Airman Jon Paul Fitzgerald, right, a medic assigned to the 455th Emergency Medical Group, shows Army Sgt. Jenna Moffitt, a truck commander assigned to the 110th Transportation Company, 419th Combat Sustainment Support Battalion, 10th Sustainment Brigade, how to stock the supply room at the Craig Joint Theater Hospital at Bagram Airfield, Afghanistan, Sept. 2, 2014.