New York has lost another vintage factory built diner: The Cheyenne, a popular all night eatery near Penn Station, will close its doors on Sunday after 68 years of operation. And the owner of a rival diner – the bigger Skylight Diner nearby – is to blame. Skylight owner George Papas also owns the narrow 20-by-100 foot site the Cheyenne currently occupies and he plans to build a nine-story apartment building on the property. Forgotten-NY’s......