Playlist

The roots of extremism

These insightful talks unearth the roots of violence and extremism while suggesting frameworks to combat them.

Megan Phelps-Roper

I grew up in the Westboro Baptist Church. Here's why I left

Deeyah Khan

What we don't know about Europe's Muslim kids

Theo E.J. Wilson

A Black man goes undercover in the alt-right

Erin Marie Saltman

How young people join violent extremist groups -- and how to stop them

Diane Benscoter

How cults rewire the brain

Maajid Nawaz

A global culture to fight extremism