Shari Lewis and Lamb Chop are the subject of a documentary. A trailer for “Shari & Lamb Chop” dropped yesterday that chronicles the rise, fall and rise again of Lewis and her puppets Lamb Chop, Hush Puppy, and Charlie Horse. The project is directed by Lisa D'Apolito and gives fans a look into who Shari Lewis was beyond her puppets. The film hits theaters on July 18. See the trailer below...