“Convenience stores are supposed to be interchangeable, selling low-priced gas and self-serve coffee based on the proposition that when you need a pit stop, you turn in to the first you see, right there. But in Pennsylvania, two convenience chains stir tribal loyalties, a commitment as deep as bonds with the Philadelphia Phillies or Pittsburgh Pirates.”
— Sheetz and Wawa Divide Pit-Stop Partisans in Pennsylvania - NYTimes.com