(JTA) — Commuters on a New York City subway used hand sanitizer to clean away swastikas and other anti-Semitic graffiti drawn in permanent marker on the train’s maps, advertisements and windows.

A secret entrance to an iconic hotel can be found in the deep and dark depths of the New York subway system. The Knickerbocker Hotel was built by one of America's wealthiest men, John Jacob Astor ...