World News National Iran Vows To Retaliate For Killing Of Nuclear Scientist 6:13am November 30, 2020 by Greg Myre Middle East World National Security Share URL copied to clipboard! Play Pause There was an error loading the media player. Copyright 2020 NPR. To see more, visit https://www.npr.org. 300x250 Ad More Morning Edition Arts Books A photographer documented Black cowboys across the U.S. for a new book by Olivia Hampton Education Students at Columbia continue their pro-Palestinian protests 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate