170313-N-SB587-0419 ARABIAN GULF (March 13, 2017)Sailors from the Kuwait and Iraqi navies depart the guided-missile destroyer USS Mahan (DDG 72) during a trilateral exercise between the U.S., Iraq and Kuwait. The trilateral exercise is the first of its kind and id designed to develop the proficiency of all participating forces to work together in support of regional safety and security. (U.S. Navy photo by Petty Officer 2nd Class Corbin Shea/Released)