I would say, just from an operational point of view, what is different from the Syrian operation is we were working with established, entrenched embassies in the other countries. When we're dealing with northern Iraq, we're dealing with a very small mission, so in order for us to advance and meet our expectations, we're not going to put a limit on how high we can go, but we have to be very realistic in our expectations in terms of what we can process safely.
On November 22nd, 2016. See this statement in context.