Niles Essanay Silent Film Museum said yesterday that the movie Rule Sixty – Three is a “lost film”. Much of the early efforts at motion picture-making have been lost because of the materials that were used. Nitrate film proved to be extremely flammable. It would even burn underwater! Furthermore it decomposed over time. Another motion picture that is probably lost is The Two Affinities. A portion of this was filmed from a PLZ&W RR baggage car. Right Foot Forward was a two-reel comedy filmed in Palatine in 1920. The directors chose Palatine because we had no paved streets. But the biggest production of all was a Pathe Weekly newsreel shot that same year at Deer Grove on Indian Day.