Article Photos: Big winners share lessons, risks of Powerball win 4/8

  A customer buys three Powerball tickets at a local supermarket in Hialeah, Fla.,Tuesday, Nov. 27, 2012. There has been no Powerball winner since Oct. 6, and the jackpot already has reached a record level for the game. Already over $500 million, it is the second-highest jackpot in lottery history, behind only the $656 million Mega Millions prize in March. (AP Photo/Alan Diaz)