Internal studies and other documents show that 3M knew by the 1970s that PFOA and PFOS were toxic and accumulating in people's blood.| The Intercept
An investigation into the landmark trial that could determine who pays to rid America’s drinking water of "forever chemicals."| Grist
Our job is to hold people and institutions accountable. To do that, we need evidence.| ProPublica
I cover the federal government and related national and international issues.| ProPublica
ProPublica is an independent, non-profit newsroom that produces investigative journalism in the public interest.| ProPublica