There I am, in a 7-Eleven just outside Chicago, when I see a new promotional sticker slapped on a fridge door. This sticker is promoting an upcoming addition to 7-Eleven’s in-ho ...

Slurpee flavors include classics like cherry, Coca-Cola, blue raspberry, peach perfect and pina colada. The chain also offers twists on bottled beverages like Brisk blood orange, Vitamin Water xxx ...