U.S. Army paratroopers and Hungarian Defense Forces paratroopers conduct sustained airborne training before an airborne operation into Hungary as part of Exercise Brave Warrior on Aviano Air Base, Italy, Sept. 16, 2015. The U.S. soldiers are with the 1st Battalion, 503rd Infantry Regiment, 173rd Airborne Brigade. U.S. Army photo by Graigg Faggionato