170827-N-UY653-059 BERGEN, Norway (Aug. 27, 2017) Sonar Technician (Surface) 2nd Class Giovina Velez, left, and Gunner's Mate Seaman Clay Crowder man an M240B machine gun aboard the Arleigh Burke-class guided-missile destroyer USS Oscar Austin (DDG 79) as the ship arrives in Bergen, Norway, for a port visit. Oscar Austin is on a routine deployment supporting U.S. national security interests in Europe, and increasing theater security cooperation and forward naval presence in the U.S. 6th Fleet area of operations. (U.S. Navy photo by Mass Communication Specialist 2nd Class Ryan U. Kledzik/Released)