Jennifer Ludden April 25, 2018 20180425_atc_epa_chief_scott_pruitt_prepares_for_questions_on_ethics_allegations.mp3 Listen • 4:47 20180425_atc_epa_chief_scott_pruitt_prepares_for_questions_on_ethics_allegations.mp3 Copyright 2018 NPR. To see more, visit http://www.npr.org/. Jennifer Ludden
