FILE In this Aug. 3, 1996 file photo, a door from the wreckage of TWA Flight 800 is unloaded at the Shinnecock Coast Guard Station in Hampton Bays, N.Y. On Sunday, July 17, 2011 people will gather on a Long Island beach to mark the 15th anniversary of the jetliner’s explosion and crash. (AP Photo/Bebeto Matthews, File)