we rounded up some of the sensational histories surrounding New York’s restaurants, bars and markets. Since everyone loves a secret, we decided to dig a little deeper into the Big Apple's culinary history. This time we delve into the world of New York gangs, communists and even David Letterman - click through the below slideshow to get the DL on these secrets (but don't tell anyone). Do you know any juicy stories? Let us know in the comments.