Multiple C-store Chains Ranked as 2017 Retailer Power Players7-Eleven, Couche-Tard & Speedway among leaders. Burger King Promotes Value OfferingsThe Whopper Junior, priced at $1, is the subject of a new ad campaign. CSNews Exclusive: Nice N Easy Celebrates Wins of 2008 Vegas-themed annual trade show recognized top stores and employees, and emphasized execution of the company's mission statement to succeed in tough economy.