In today’s episode, Ken is joined by two guests, Diane Cotter and Peter Arlein who both came into environmentalism as a way to protect their families, friends, and communities from toxic ‘forever chemicals.’ Worcester, MA native Diane, wife of firefighter Paul Cotter, plunged into the PFAS rabbit hole when she questioned whether Paul’s exposure to the chemicals contributed to his prostate cancer. Her relentless pursuit for the truth revealed numerous sick firefighters and afflicted firefighter communities nationwide. Former ski-shop wax tech Peter took matters into his own hands by creating the Colorado-based company MountainFlo dedicated to making ski wax and bicycle lubricants without PFAS and petroleum, to protect the Rocky Mountains he cherishes and the outdoor sports community he belongs to.