190221-N-GC639-1057 PACIFIC OCEAN (Feb. 21, 2019) Sailors present chocks and chains to the pilots of an MH-60R Sea Hawk helicopter assigned to Helicopter Maritime Strike Squadron (HSM) 71 before liftoff from the flight deck of the guided-missile destroyer USS Spruance (DDG 111) in the Pacific Ocean, Feb. 21, 2019. Spruance is deployed to the U.S. 7th Fleet area of operations in support of security and stability in the Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist 1st Class Ryan D. McLearnon/Released)