U.S. Navy Information Systems Technician Seaman Shawn Clevenger, left, and Electronics Technician 3rd Class Shakeim Peoples secure computers with plastic wrap before returning them to the Defense Reutilization and Marketing Service in the hangar bay aboard the aircraft carrier USS Ronald Reagan at the Puget Sound Naval Shipyard & Intermediate Maintenance Facility in Bremerton, Wash., Sept. 25, 2012. Reagan is currently undergoing a docked planned incremental availability period, maintenance designed to extend a ship?s service life by modernizing its shipboard systems.