171116-N-OW019-034 ARABIAN GULF (Nov. 16, 2017) Damage Controlman 1st Class Zachary Bachman, a native of Gilbert, Arizona, assigned to the amphibious dock landing ship USS Pearl Harbor (LSD 52), instructs Damage Controlman 3rd Class Carla Olivares, a native of Charlotte, North Carolina, during a damage control training exercise. Pearl Harbor is deployed in the U.S. 5th Fleet area of operations in support of maritime security operations designed to reassure allies and partners, and preserve the freedom of navigations and the free flow of commerce in the region. (U.S. Navy photo by Mass Communication Specialist 3rd Class Logan C. Kellums/Released)