Drop zone safety officers with the 4th Battalion, 319th

Drop zone safety officers with the 4th Battalion, 319th Airborne Field Artillery Regiment, 173rd Airborne Brigade Combat Team, watch airborne Soldiers descend onto the drop zone for an airborne operation June 15, 2015 at the Drawsko Pomorskie Training Area in Poland during Saber Strike 15, a long-standing U.S. Army Europe-led cooperative training exercise. This year’s exercise takes place across Estonia, Latvia, Lithuania, and Poland, and is designed to improve joint operational capability in a range of missions as well as preparing the participating nations and units to support multinational contingency operations. There are more than 6,000 participants from 13 different nations. (U.S. Army photo by Spc. Marcus Floyd, 13th Public Affairs Detachment)