Spc. Russell Durdunji, of Florence, Ala., an infantryman

Spc. Russell Durdunji, of Florence, Ala., an infantryman and Sgt. Christopher Snyder, of Virginia Beach, Va., a squad leader with Destined Company, 2nd Battalion, 503rd Infantry Regiment, 173rd Airborne Brigade Combat Team, work together to build a water charge July 18, during a demolition class at Tapa Army Base, Estonia. The class was in preparation for the demolition live fire range that took place the next day. (U.S. Army Photo by Sgt. Juana M. Nesbitt, 13th Public Affairs Detachment)