We had known about Pat's since our last visit to Tucson, couldn't pass it up this time. A true step back to the old walk up and order drive inns of the 50's. The chili dogs are unique to Tucson, you can order them hot or mild. The hot ones are very flavorful, not burning hot. They are generous with the French fries, eat them while there hot. The have a small eat in area, definitely not a "white table cloth" atmosphere.