ATLANTIC OCEAN (Nov. 21, 2019) – Fireman Juan Enriquez, right, from Cicero, Illinois, calls in a simulated casualty while Chief Gas Turbine System Technician (Mechanical) Dan Rubio, from Tecate, California, assesses his progress during a engineering training drill aboard the Arleigh Burke-class guided-missile destroyer USS Carney (DDG 64), Nov. 21, 2019. Carney, forward-deployed to Rota, Spain, is on its seventh patrol in the U.S. 6th Fleet area of operations in support of regional allies and partners as well as U.S. national security interests in Europe and Africa. (U.S. Navy photo by Mass Communication Specialist 1st Class Fred Gray IV/Released)