TAPA, Estonia (June 19, 2016 ) - U.S. Army Pvt. Joseph Morales, a cavalry scout assigned to Pale Horse Troop, 4th Squadron, 2nd Cavalry Regiment fires a Javelin Anti-Tank Missile down range as his team watches during Saber Strike 16. Saber Strike is a long-standing U.S. Army Europe-led cooperative training exercise designed to improve joint interoperability through a range of missions that prepare the 13 participating nations to support multinational contingency operations. The exercise serves as an effective proving ground for units to validate their ability to assemble rapid-reaction forces and deploy them on short notice where needed. (U.S. Army photo by Staff Sgt. Jennifer Bunn, 2nd Cavalry Regiment Public Affairs)