The Mashpee Wampanoag Tribe and STEEP Superfund Research Program will present a screening of “The Devil We Know” on Tuesday, October 16th at 6pm at the Mashpee Wampanoag Tribe Community and Government Center, Mashpee, MA. “The Devil We Know” chronicles a group of citizens in West Virginia as they take on a powerful corporation following the discovery that it knowingly dumped PFAS, a class of toxic chemicals found in the blood of 98% of Americans, into the drinking water supply. The film will be followed by a panel discussion with STEEP researchers. View flyer.