CABLE CAR : This One-Hour documentary takes you on a ride from the past-to-the-present in San Francisco aboard a truly iconic marvel, the city's renowned Cable Car. Created prior to the nation's Civil War, this unique engineering marvel still transports citizens through the inner core of "The City bythe- Bay." Inspect the system's operational headquarters, find out its history and reflect upon the inventiveness and sheer delight through insightful interviews with riders that highlight one of our national treasures.