150308-N-WC566-123 PEARL HARBOR – Retired Chief Boatswain’s Mate Jim Castaneda proceeds through the side boys as a chief petty officer during an honorary CPO pinning ceremony at Ford Island, Joint Base Pearl Harbor-Hickam. The pinning ceremony was held in honor of Castaneda, who was medically retired after suffering a debilitating stroke during active duty service in 2010.