Gloria C. Mackenzie (center), an 84-year-old woman from Zephyrhills, Fla., her son Scott (right) and a person identified by Lottery Officials as &quota trusted family friend&quot (left) leave the Florida Lottery offices after claiming the largest single Powerball jackpot in American lottery history, valued at $590 million, in Tallahassee, Fla., June 5, 2013.