'Pick Up Artists' Travel Across America, Cleaning Up Trash

07/06/2010 02:16 pm ET | Updated May 25, 2011
  • Tonic

They've picked up 37,000 pounds of garbage so far, and they're just getting started.

When most people see a fast-food bag fluttering on the corner of the highway, they probably shake their heads and keep on driving.

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