Frank Bruni, the Times’s top restaurant critic, awards the new 2nd Avenue Deli one star today, which isn’t bad considering it is, despite all the history, still a deli. We popped in there for food and photos just before it reopened at its East 33rd Street location and found the sandwiches (pictured) as monumental as ever; a second visit turned up no sign of the free bowl of gribenes (chicken skin fried in chicken fat)......