Having lived in NJ, I developed a deep appreciation of the WaWa convenience store and deli counter and the Wa Hoagie. Quick, cheap, good ingredients and dressings, and made to order. But only after I moved to DC did they introduce the Buffalo Blue Chicken Sandwich. Tried one (three) when I was in the area last summer and I can say that it is one of the best chicken sandwiches I have ever had. My dilemma is that DC is an island surrounded by a sea of WaWas in VA, MD, DE. Hopefully someone in the outer suburbs can tell me where to find the closest WaWa location where I can satisfy my craving.