The original Chelveston the Duck a fowl famous for his antics on Ray Rayner's WGN-TV show was almost someone's dinner. He was rescued from a poultry shop by the Animal Kingdom pet shop which supplied most Chicago -based animal "actors" from the 1950s to the 1980s. The iconic pet shop at 2980 N. Milwaukee Ave. was once home to Luther the Leopard who was rented by magicians and did photo ...