movie  This movie comes from the book Exposure about attorney Rob Bilott and the community of Parkersburg  rallying to uncover the toxic waste being dumped on them.  There is a happy ending to the book, as after years of battle, they get DuPont to clean up the mess and pay for medical treatment.  There is another documentary movie "The Devil We Know" about this fight over PFOAs and DuPont.  Link  to Rob Billot.