Season 3, Episode 6 Roadtrip Nation

First Aired: October 6, 2006

In Washington, D.C., the UK students meet Frederick Gregory, the deputy administrator for NASA; and astrobiologist Andrew Steele. Also: in Kentucky, they talk with filmmaker-activist Sonja de Vries.

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  • Rating: TV-PG
  • Premise: A team of young adults meets influential individuals while traveling the country in a green RV. (more)

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