Mark Lieberman interviewed Robert Bilott, the famous environmental attorney who waged a two decade legal battle against Dupont for knowingly dumping the toxic cancer causing chemical PFOA into the environment. His story was featured in the 2019 movie "Dark Waters" staring Mark Ruffalo. His story is chronicled in his book, "Exposure: Poisoned Water, Corporate Greed, and One Lawyer's Twenty-Year Battle against DuPont." According to Bilott, the entire world continues to face this unique health threat for a class of industrial chemicals that most Americans have never heard of. What can be done to stop this? Listen in to this impressive interview.