AP - For all his death-defying stunts, Harry Houdini couldn't escape the Grim Reaper: He died on Halloween 1926, apparently from a punch to the stomach that ruptured his appendix. But rumors that he was murdered have persisted for decades. Eighty-one years after Houdini's death, his great-nephew wants the escape artist's body exhumed to determine if enemies poisoned him for debunking their bogus claims of contact with the dead.More...