JOINT BASE PEARL HARBOR-HICKAM (June 2, 2022) Cmdr. Timothy J. Grant, incoming commanding officer, Navy Reserve Center, Pearl Harbor walks through the side boys during Navy Reserve Center, Pearl Harbor change of command ceremony at Joint Base Pearl Harbor-Hickam, June 2, 2022. Grant relieved Cmdr. Joann M. O’Beirne as commanding officer, Navy Reserve Center, Pearl Harbor, during the official ceremony. The mission of the Navy Reserve is to provide strategic depth and deliver operational capabilities to the Navy and Marine Corps team and Joint forces, in times of peace or war. (U.S. Navy photo by Mass Communication Specialist 1st Class Ernesto Bonilla)