Mayor: Police will control crowding on Christopher St. PierLast weekend, metal gates were stretched across the front of Pier 45, the Christopher St. Pier, as police started restricting the number of people allowed onto the pier at any given time. (Photo by The Village Sun) Mayor: Police will control crowding on Christopher St. Pier May 13, 2020 BY THE VILLAGE SUN | Maybe Pier 45 should change its name to Studio 54. The Greenwich Village pier — also known as the Christopher…