Books How Racism Has Evolved Over The Last 2 U.S. Presidencies 7:43am August 14, 2019 Books Author Interviews Race Share URL copied to clipboard! Play Pause There was an error loading the media player. Copyright 2019 NPR. To see more, visit https://www.npr.org. 300x250 Ad More Morning Edition Education Students at Columbia continue their pro-Palestinian protests Environment U.N. talks for a global treaty to reduce plastic waste are floundering by Michael Copley 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate