PACIFIC OCEAN (Sept. 13, 2021) Boatswain's Mate Seaman Christian Molina, from Puyallup, Wash., left, and Boatswain's Mate Seaman Sebastian Delacuesta, from Long Beach, Calif., approach an MH-60R Seahawk helicopter assigned to the "Scorpions" of Helicopter Maritime Strike Squadron (HSM) 49 to remove chocks and chains on the flight deck of the Arleigh Burke-class guided-missile destroyer USS Mustin (DDG 89), Sept. 13, 2021. Mustin is currently underway in the U.S. 4th Fleet area of responsibility conducting a series of exercises designed to increase interoperability and build capacity among partner nations. (U.S. Navy photo by Mass Communication Specialist 2nd Class James S. Hong)