In Ghostbusters: The Video Game, one of the messages left on the recorder at the Firehouse after the Checking Out the Library level, is for Ray from the New York City Public Library. He has several overdue books and owes a fine of $417.42.
Got my whole Real Ghostbusters collection together (some will be heading out soon) and Wow! It's a nice collection. I still love the ghosts, especially the big boys and the wee ones that came in the ectoplasm.