Sebastian Junger on consequences of not stepping in on Syria
Clip: 04/26/2017 | 5m 36s
A searing new documentary on the Syrian civil war and the rise of the Islamic State group called "Hell on Earth” debuts at the Tribeca Film Festival this week. Hari Sreenivasan talks to journalist and the film’s co-director Sebastian Junger about the ways that war in Syria spills over into crisis around the world.
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