Unravelingoneofthebiggestenvironmentalscandalsofourtime,agroupofcitizensinWestVirginiatakeonapowerfulcorporationaftertheydiscoverithasknowinglybeendumpingatoxicchemical—nowfoundinthebloodof99.7%ofAmericans—intothelocaldrinkingwatersupply.AgroupofcitizensinWestVirginiachallengesapowerfulcorporationtomoreenvironmentallyresponsible.