Photograph of the Cheyenne's exterior at night by Goggla on Flickr Beloved Chelsea standby, the Cheynne Diner, closed two weeks ago so the site's owner could begin work on a 9-story building that will bring in rental income. But now, regulars can look forward to visiting the diner across the East River in Red Hook! AMNY's Urbanite spoke to preservationist Michael Perlman, who said, "I am elated to report that a contract has been......