National Politics & Government Political Science Professor Warns Of Dangers Of Polarized Politics 4:40pm April 05, 2017 U.S. Politics Around the Nation Interviews Politics: Issues Share URL copied to clipboard! Copyright 2017 NPR. To see more, visit http://www.npr.org/. 300x250 Ad More All Things Considered National Protesters rally against Trump policies across the U.S. by Emily Feng World News As Trump tries for Ukraine-Russia deal, public opinion on conflict shifts by Mara Liasson 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate