It was Sunni soldiers who threw away their weapons rather than fight ISIS. So now they are the only ones we can trust to fight them? And if that doesn’t work, send US troops? What a moron.
Or we back Shi’ite fighters against ISIS, thus pitting the Sunni section of Iraq against us and them. We can’t win here. We need to just let them have it out. The law of entropy is at work here, and the hajis excel at chaos.