$768M Wisconsin Powerball winner 'pretty much felt lucky'  AOLA 24-year-old man has come forward to claim the third-largest jackpot in US lottery history  CNNWisconsin man, 24, wins $768M Powerball jackpot: 'I was going insane'  Fox News24-year-old wins $768 million Powerball jackpot  CBS Evening News24-Year-Old Man Revealed as $768 Million Lottery Winner, Wants to 'Help Out the World'  PEOPLE.comView full coverage on Google News