New York City's Chinatown is known for its restaurants, shops and festivals, but what about gang violence? Rewind to the turn of the 20th century and you'll find the neighborhood was riddled with it.

Ng describes his restaurant’s food as ... why don’t we see a future here?” he said. Chinatown’s landscape has changed, like much of New York City, by real estate developments.

An curved arrow pointing right. There are any number of great finds in New York City's Chinatown that few people actually know about. Check out an old tunnel tied to gang violence, a museum in a ...