Martha's Vineyard, MA (July 22) -- The Navy destroyer, BRISCOE, off the coast of Martha's Vineyard held the burial at sea ceremony for John F. Kennedy Jr., his wife Carolyn and her sister Lauren Bessette. The three died after the Piper Saratoga airplane John F. Kennedy Jr., was flying crashed into the ocean July 17. USCG photo by HIERONYMUS, BRIDGET PA3.