We wound up in downtown Tucson the other night and it was ten or eleven and we wanted a small bite, maybe a fish taco. Unfortunately, the places we checked had already closed the kitchen but a bartender at the Congress Hotel sent us to the Shot in the Dark. It is a small older building and seemed more like a coffee shop than a restaurant at first glance. However, we did just fine there with a quesadilla and chocolate chip cookie. Yum. The service was fantastic and food down home style. Not a fancy place, but open 24/7 staffed by young people who will make you happy. A great discovery on our part thanks to that bartender.