Based on the experience that we had with the Syrian refugees previously, the role of the armed forces was very much in support. It was about transportation. It was about clerical support, in some cases. There was a certain amount of advice in terms of the security situation that was going on. It really depends on the specific plan.
The circumstances in northern Iraq are much different from the circumstances of the previous refugee effort, so what resources we would apply to it will depend on the plan that is developed and a very specific sense of what that plan is.
I guess the challenge from my perspective is that not being military and not being an operator, I would be hard-pressed and probably wrong-headed to speculate.