Warriors vs. Spurs! NCAA in IMAX!American Express offered its cardholders a one-in-a-lifetime event, to watch the big game in IMAX. The event involved dual location Satellite trucks and also a backup theater for more cardholders to enjoy the game. Multiple cameras covered the event and the fun as Guinness World Records came to make this Read more about NCAA/AMERICAN EXPRESS DUB NATION EVENT – GAME SIMULCAST[…]