Just the ticket for the hike-and-bike crowd, the newest YT combines a prime location on the Towpath Trail with the usual lineup of burgers, chicken broils, entr'e-size salads, and signature omelets, in a retro-style space that pays homage to the classic American diner. (Hint: Indulge in the cheesy Notso Fries, then hit the trail to work off the guilt.)