National Protesters, armed with traffic cones, are immobilizing driverless cars 5:09am August 28, 2023 by Dara Kerr Share URL copied to clipboard! Copyright 2023 NPR. To see more, visit https://www.npr.org. 300x250 Ad More Morning Edition World News Morning news brief National Missouri man remains in prison after the state's high court puts his release on hold 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate