How the Planet-Altering Disaster of “Forever Chemicals” Was Kept Secret

Investigative reporters at ProPublica chase down evidence of wrongdoing and bring it to light. That evidence can be on paper — or on thumb drives, in secret recordings, from conversations with whistleblowers. Each episode, you’ll ride along as we talk to reporters and their sources, uncover hidden facts and show you the receipts. When we publish what we find…