Caddyshack, Ghostbusters and National Lampoon's Vacation are three of my favorite movies.  I, like everyone else, was saddened to hear of the passing of Harold Ramis yesterday.  FDNY's Hook & Ladder 8, the firehouse used as Ghostbusters HQ in the movies, has been the place for fans to leave messages and Twinkies.  Check out the great tribute pics here.