Port Angeles, Wash. - An MH-65 Dolphin helicopter crew from Coast Guard Air Station Port Angeles performs a search-and-rescue demonstration during a Centennial of Naval Aviation celebration at Ediz Hook, Wash., June 25, 2011. In addition to the demonstration, attendees were also allowed to tour different Coast Guard Cutters and the station hanger, which featured an array of aircraft from throughout the Northwest. U.S. Coast Guard photo by Petty Officer 3rd Class Nathan W. Bradshaw.