The other night my family and I stopped at a new convenience center in town that is way better then your average gas station.  Yes, they sell gasoline, snacks and drinks but they also have a full deli and a pay-by-the-ounce yogurt and topping bar.  Well, as we got out of the car to check it out a somewhat scraggly looking man approached my husband. The kids and I kept walking into the store unaware that my husband had stopped to talk with the man.