U.S. Navy Naval Air Crewman 1st Class Derik Richardson watches from an MH-60S Knighthawk helicopter as the fleet replenishment oiler USNS John Ericsson (T-AO 194), right, performs an underway replenishment with the amphibious transport dock ship USS Cleveland (LPD 7) in the Pacific Ocean May 17, 2011. Cleveland was the flagship for Pacific Partnership 2011, a humanitarian assistance initiative, which promotes cooperation throughout the Pacific, and visited Tonga, Vanuatu, Papua New Guinea, Timor-Leste and the Federated States of Micronesia.