U.S. Navy Damage Controlman 2nd Class Reuben Mosco monitors the engineering systems in the central control station aboard the dock landing ship USS Rushmore (LSD 47) in the Pacific Ocean July 24, 2014, during a damage control fire drill as part of the Rim of the Pacific (RIMPAC) 2014 exercise. RIMPAC is a U.S. Pacific Fleet-hosted biennial multinational maritime exercise designed to foster and sustain international cooperation on the security of the world's oceans. (U.S. Navy photo by Mass Communication Specialist 2nd Class Amanda R. Gray/Released)