Season 1, Episode 2 Nation on the Move

First Aired: April 18, 2012

Part 2 of 4. An examination of America's complex transportation system features a journey across the country by air, road and rail. Included: a visit to the FAA command center that details how the nation's flight plans work; a stop in Las Vegas, where transportation analysts are using the basic traffic light to better manage traffic.

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  • Premiered: April 11, 2012
  • Rating: TV-G
  • Premise: Aerial and satellite imagery track the intricate networks and systems that keep America running, including the nation's power grid. (more)

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