170916-N-FV745-062 CORONADO, Calif. (Sept. 16, 2017) Chief Mass Communication Specialist Jennifer Gold, left, has her chief petty officer (CPO) combination cover placed on her head by her sponsor, Senior Chief Logistics Specialist Sofia Demumbra, during a CPO pinning ceremony at Naval Air Station North Island, Calif. A total of 30 San Diego area Navy Reserve members received their anchors and combination covers during the ceremony. (U.S. Navy photo by Mass Communication Specialist 2nd Class Daniel James Lewis/Released)