How do we confront radicalization in the internet, and then on the street?

On This Back Story with Dana Lewis, two experts on de-radicalization and confronting disinformation.  

Arie kruglanski is currently a Distinguished Professor of Psychology at the University of Maryland and is the co author of the three pillars of radicalization.  Needs, narratives, networks. 

 Ira E. Hyman, Jr.,Ph.D., is a professor of psychology at Western Washington University.

And the philosophy of public discourse, with Dr. Todd Mei, Professor of Philosophy.