Pics via ISIS LiveMap
This is a problem no one is talking about. What is gonna happen with Turkey? They've made territorial claims to Iraqi soil and if they refuse to leave does that mean regional war? Could we jump out of the ISIS frying pan into a nation state war?
Add that issue to the brewing Sunni-Shia conflict, Iran seeking to expand it influence and Iraq seemingly moving away from the US to the Iran/Russia sphere and I see nothing but continued fighting in the region.