170506-N-LC424-1005 PACIFIC OCEAN (May 6, 2017) Engineman 2nd Class Nellisha Gonzales, left, and Yeoman 3rd Class Reshuad Kirtsey, both assigned to the amphibious dock landing ship USS Pearl Harbor (LSD 52), participate in a CPR certification class in the ship’s exam room. The America Amphibious Ready Group (ARG) and are conducting a composite training unit exercise off the coast of Southern California in preparation for a deployment later this year. (U.S. Navy photo by Mass Communication Specialist 3rd Class Tarra Samoluk/Released)