160415-N-TC720-077 KLAIPEDA, Lithuania (April 15, 2016) - Cmdr. Charles Hampton, commanding officer of USS Donald Cook (DDG 75), speaks with Lithuanian government officials during a luncheon April 15, 2016. Donald Cook, an Arleigh Burke-class guided-missile destroyer, forward deployed to Rota, Spain is conducting a routine patrol in the U.S. 6th Fleet area of operations in support of U.S. national security interests in Europe. (U.S. Navy photo by Mass Communication Specialist 2nd Class Mat Murch/Released)