Clearing Crew Army paratroopers and Greek soldiers clear a building in Kilkis, Greece, Nov. 23, 2019, during Iron Sword, an exercise designed to strengthen interoperability between Greek and U.S. forces. SHARE: Download: Full Size (0.53 MB) Tags: Army, Training Credit: Army Spc. Ryan Lucas VIRIN: 191123-A-BT239-824C.JPG Photo Gallery