Anthony Zuiker is the creator of the hit CBS TV series, “CSI: Crime Scene Investigation.” The show is set on the graveyard shift in the forensics office of the Las Vegas Police. Zuiker loves the city and has lived there for over thirty years. He tells Steve Paulson that getting the science right in “CSI” is crucial; remembers how great it was when the Mob ran Las Vegas; and admits he’s the show’s gambling expert.