Drive right up, ladies and gentlemen, to the red-and-white striped counter with the flashing lights. Get the best chili dogs in Tucson--well-trained french fries are a good act themselves. They come with their skins on and appear in a white paper sack. Even the small sack is enough for two, and the two of you can eat for less than $10. If you care to, you can eat in a small inside dining room. The most fun is to sit outside in your car eating your supper and watching the parade of customers and their vehicles. Everybody worth watching eventually comes to Pat's.