Comments by "John Dough" (@johndough201) on "PBS Terra" channel.

  1. On our next episode, we visit the sewage treatment plant in Tijuana, Mexico and watch as they release raw sewage directly into the Pacific Ocean, a few miles south of San Diego.
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  2. I'm stunned; I didn't realize that these scientists... pooped!
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  3. I think Yuma is hotter
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