Every year, July 11 marks the day that the world's No. 1 convenience retailer observes its birthday. This year is 7-Eleven's 79th year in business, longer than any other convenience retailer in the world. To celebrate, participating 7-Eleven® stores across America will serve up 3 million free 7.11-ounce Slurpee® drinks in special "Happy Birthday!" cups to customers as long as the cups last.
Article at Yahoo.com
Article at Yahoo.com