By 
Erin Marie Saltman
 | 
TEDx Talk

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

Terrorists and extremists aren't all naturally violent sociopaths -- they're deliberately recruited and radicalized in a process that doesn't fit into a neat pattern. Erin Marie Saltman discusses the push and pull factors that cause people to join extremist groups and explains innovative ways of preventing and countering radicalization.

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