U.S. Navy Carrier Strike Group 11's admiral's barge hangs in mid-air as it is loaded onto the aircraft carrier USS Nimitz (CVN 68) at Naval Air Station (NAS) North Island, Coronado, Calif., April 28, 2012. Nimitz arrived at NAS North Island to embark Carrier Air Wing (CVW) 11 in preparation for flight deck certification. (U.S. Navy photo by Mass Communication Specialist 3rd Class Ian Cotter)