191209-N-UB406-0085 BERGEN, Norway (Dec. 9, 2019) Lt. Wade Mockel, assigned to the guided-missile destroyer USS Gridley (DDG 101), salutes during U.S. national anthem as Royal Norwegian navy Commodore Yngve Skoglund assumes command of Standing NATO Maritime Group 1 from U.S. Navy Rear Adm. Edward Cashman during a change of command ceremony in Bergen, Norway. SNMG1 is one of four standing maritime task groups composed of ships from various allied countries. (U.S. Navy photo by Mass Communication Specialist 2nd Class Cameron Stoner/Released)