Born exactly two years before Dallas. The man at the centre of a John F. Kennedy mystery is revealing new details, including his name and his birthday – an astonishing date should he indeed be related to the Kennedy clan. Jack Worthington also agreed to allow The Globe and Mail to take his photograph, but only after his name was revealed by a Vancouver publication. He had been speaking with The Globe over the past few days on condition of anonymity. The British Columbia man is asking the Kennedys to provide a DNA sample so tests can be run to...