Iraq: Stopping a Crisis From Becoming a Catastrophe
An Iraqi Kurdish Peshmerga fighter poses for a picture on the front line in Makhmur, about 175 miles north of the capital Baghdad, during clashes with Islamic State (IS) militants. August 9, 2014
( SAFIN HAMED/AFP / Getty )
( SAFIN HAMED/AFP / Getty )
Hosted by Todd Zwillich
