Op-Ed The Saudis can't rein in Islamic State. They lost control of global Salafism long ago.

Op-Ed

The Saudis can't rein in Islamic State. They lost control of global Salafism long ago.

http://www.latimes.com/opinion/op-ed/la-oe-gause-saudi-arabia-extremism-blame-20160719-snap-story.html