Marilyn Klinghoffer, center, is escorted by fellow American Neil Kantor and his wife June Kantor, right, as they leave the cruise ship Achillo Lauro, at Port Said, Egypt, in this Oct.10, 1985 photo. Klinghoffer's husband Leon was killed and thrown overboard during the hijacking of the ship. Abul Abbas, the Palestinian who planned the hijacking of the Achille Lauro has died in U.S. custody of natural causes, coalition officials confirmed Wednesday, March 10, 2004. (AP Photo)