Guest: Lenny Lipton, Author, The Cinema In Flux; From the magic lantern to the digital era, the cinema has been shaped by the brilliant technological achievements of key innovators. Tracing the evolution of motion picture technology alongside the lives of these innovators, historian, entrepreneur and author Lenny Lipton joins the program to discuss his book The Cinema In Flux and reflect on cinema’s scientific foundations and technologies that continue to thrill audiences around the world.