U.S. Army 2nd Lt. Andrew Gray, a platoon leader with Legion Company, 1st Battalion, 503rd Infantry Regiment, 173rd Airborne Brigade Combat Team, briefs U.S., Canadian and Italian soldiers on upcoming operations as part of Steadfast Javelin II at Rhine Ordnance Barracks, Germany, Sept. 3, 2014. Steadfast Javelin II is a NATO-led exercise designed to prepare U.S., NATO and European partner nations forces for large-scale unified land operations.