Season 1, Episode 2 D.B. Cooper; Missing Mustangs; Bayou Sinkhole

First Aired: November 10, 2013

An investigation into the 1971 disappearance of airplane hijacker D.B. Cooper, who parachuted from Northwest Airlines flight 727 with $200,000 and was never seen or heard from again. Also: the case of a toxic sinkhole that's threatening to swallow an entire Louisiana town; and criticism over a U.S. government roundup of wild horses in the West.

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  • Premiered: November 3, 2013
  • Rating: TV-PG
  • Premise: Investigators explore the hidden side of the United States, focusing on conspiracy theories, secrets, mysteries and the forbidden. (more)

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