This tiny, old-fashioned diner is operated by Charlie Roesch, who many consider to be the food ambassador of western New York. The regional favorite of beef on weck is why you come here. Freshly sliced roast beef comes served on a salt-encrusted kummelweck roll. It's actually the "weck" roll, a kaiser-like roll topped with Kosher salt and caraway seeds, that makes the sandwich. Often Charlie...