Today on the Gothamist Newsmap: a ceiling collapse at Franklin Ave. and Union St. in Brooklyn, a pedestrian was fatally struck on Queens Blvd. in Woodhaven, Queens, and an unusual rescue on the south bound tower of the Throgs Neck Bridge in Queens. An undercover cop forgot to turn off the wire he was wearing while discussing 11 bags of cocaine he seized in a Brooklyn bust that were never turned in. He was......