If you live in one of the 21 states where there’s a Murphy USA, you can click the “Like” button on the Murphy USA Facebook page and you’ll be able to print a coupon for a free Coke product at any Murphy USA or Murphy Express location. First 100,000 requests only. The site is:
http://www.facebook.com/MurphyUSA?v=app_120332481316090#!/MurphyUSA?v=app_120332481316090