Did you indulge in National Cheesecake Day yesterday at The Cheesecake Factory? If not, you have one more day! Facebook fans can extend half-price cheesecake an extra day today, July 31. Simply print this coupon for your half-price cheesecake at The Cheesecake Factory. Your half-price cheesecake can be any flavor. Find the Houston-area locations at Memorial City, Galleria, The Woodlands, and Sugar Land.