ure, soda pop is great, but don't typecast this joint. Though you don't often hear about it, people loved to drink in the 50s. Why else would Ralph and Potsie be so jovial? Sodas Diner, a booth and burger 50s joint on Dunbar, serves diner fare in an old-shchool room and on a year round, heated patio. No, it's not a club, but gulping back a couple of pints in a fully-licensed eatery will make you feel like the Fonz. It's the perfect start to a long evening of imbibing and chasing Leather Tuscadero.