Update (3:06 p.m.)
Gloria C. Mackenzie was named the winner of the $590 million Powerball jackpot during a live stream conference held by the Florida Lottery. According to lottery officials, Mackenzie purchased her winning ticket at a Publix supermarket in Zephyrhills, Fla.
Original story follows:
According to lottery's Facebook page, more details about the winner will emerge during a press conference that will be streamed live on their official website.
The $590 million Powerball that will be claimed today is the largest prize to ever be claimed by a sole winner in the United States.
Watch the Florida Lottery's live conference below.