Second Lt. Clinton Harvin of Company A, 1st Battalion, 4th Infantry Regiment provides instruction to Lithuanian soldiers during a field training exercise during Saber Junction 15 at Joint Multinational Readiness Center. Saber Junction 15 is a U.S. Army Europe-led training exercise, which demonstrates a simultaneous combination of offensive, defensive and stability operations designed to strengthen international military partnerships, enhance multinational interoperability and prepare participants for worldwide contingency operations. (Photo by U.S. Army Staff Sgt. Sara Marchus, 116th Public Affairs Detachment)