New emails show that the EPA's top air regulator not only attended a conference of hardline climate deniers but gave a presentation there. https://t.co/nEDn4Pi2da— HuffPost (@HuffPost) June 14, 2019
New emails show that the EPA's top air regulator not only attended a conference of hardline climate deniers but gave a presentation there. https://t.co/nEDn4Pi2da