Ace Hoffman joins us for an update from California Nuclear power, nuclear waste and public hearings. Ace Hoffman is a software developer with ~35 years experience. He creates educational software for adults. Several products are available at his web site:   His book on nuclear power, titled The Code Killers -   The last ten years of his blog is   Earlier blog entries are also available       Ace Hoffman [email protected]   Also, some free educational software is available through Google Play and iTunes Digital Slide Rule - a digital version of a slide rule. Includes a working nuclear bomb effects computer Pavlov's Dog - a digital simulation of a famous psychology experiment And one game, a free digital "spinner" - available for mobile devices