Penny Fenner-Crisp, former Senior Science Advisor to the Director, EPA Office of Pesticide Programs, and Betsy Southerland, former Director of the Office of Science and Technology, EPA Office of Water, were quoted in The Guardian about the NGO run by Michael Dourson, a controversial former EPA staffer turned industry scientist, who is developing peer-reviewed science for chemical companies to use against EPA’s PFAS drinking water standards.