190219-N-JX484-060 NORTH SEA (Feb. 19, 2019) Sailors assigned to the Spartans of Helicopter Maritime Strike Squadron (HSM) 70 secure an MH-60R Sea Hawk helicopter to the flight deck aboard the guided-missile destroyer USS Gravely (DDG 107). Gravely is underway as the flagship of Standing NATO Maritime Group 1 to conduct maritime operations and provide a continuous maritime capability for NATO in the northern Atlantic. (U.S. Navy photo by Mass Communication Specialist 2nd Class Mark Andrew Hays/Released)