Click above to enter and play the AARP trivia game for your chance to win $50,000! They're also giving away a $20 VISA gift card every day! Sweepstakes is open to ages 45 and up. Ends 10/31/13 at 11:59 P.M. ET. No purchase necessary. To play and for Official Rules, including odds, and prize descriptions, click here. Void where prohibited.