D.C. isn't a city known for its sandwiches, really. Some believe Potbelly is the definition of an excellent sandwich (see Yelp for confirmation). It's possible this is the case because a stellar exception to the rule, Jetties, is too far from a Metro station for most Washingtonians. Their sandwiches are so good, I had to review two. Their most popular one, the Nobadeer ($8.95), is a giant, classic Thanksgiving leftovers sandwich.