Mo's Grill

NOSTALGIA MAKES ME HUNGRY FOR BURGERS AND especially for Clown Alley, the long-open, then sadly closed, the reopened greasy spoon on Columbus. I used to go at 3 a.m. for post-slam-dancing sustenance, but I went back recently for a business lunch (!) and got carried away at the condiment bar, where I slathered my hefty double cheeseburger with ketchup and mayo and pickles piled high as the Pyramid. A sunny day took me back again for a classic, spicy chili dog on the patio