SOUDA BAY, Greece (April 24, 2021) Boatswain�s Mate 3rd Class Kristian Terrell takes a bearing using an alidade aboard the Arleigh Burke-class guided-missile destroyer USS Roosevelt (DDG 80), April 24, 2021. Roosevelt, forward-deployed to Rota, Spain, is on its second patrol in the U.S. 6th Fleet area of operations in support of regional allies and partners and U.S. national security interests in Europe and Africa. (U.S. Navy photo by Mass Communication Specialist 2nd Class Andrea Rumple)