Yes. What we learned from the Syrian operation and applied here is, first, the pacing of arrivals so we can make sure that the communities where these people are being resettled are able to welcome them fully. Second, we instituted the changes I talked about earlier around providing further information about specific settlement needs to the service provider organizations in the communities where people would resettle so that they would know what is going to happen ahead of time.
We also know from the Syrian project that people need a certain period of time to settle their affairs and say goodbye to folks. In the case of Yazidis, they have a special religious service that they need to do. They have to take a trip to Lalish to receive a blessing for their departure. We've made sure that we've covered that piece, as well.