Andrew “Jack” Whittaker Jr., whose life became rife with setbacks and tragedy after winning a record $315 million Powerball jackpot on Christmas night in 2002, has died. A funeral home official who declined to give his name said Tuesday that Whittaker died of natural causes, but he refused to say when or where, and he said a service would be private. Whittaker became an instant celebrity at 55 when he claimed what was then the largest U.S. lottery jackpot won by a single ticket.