Army Lt. Gen. Ben Hodges, commanding general of U.S. Army Europe, speaks with Serbian medical professionals with the Balkan Medical Task Force during mass casualty medical training at Mihail Kogalniceanu Air Base, Romania, July 16, 2017. The training is part of exercise Saber Guardian 17, a U.S. Army Europe-led multinational exercise that spans across Bulgaria, Hungary and Romania with more than 25,000 service members from 22 allied and partner nations. Army photo by Sgt. Tyler Meister