Join Christopher Nolan at Conversations Before Midnight

lead poisoning

A sign tells Flint, Mich. residents that boiling water doesn't remove lead in Februaary 2016 Months earlier, the city told citizens they could use tap water if they boiled it first. (Photo by Sarah Rice/Getty Images)

EPA should protect America’s children by further revisions of the Lead and Copper Rule

By Shashank Agarwal, Kaylee McCormack, Susan Solomon | Special Topics, Technology and Security