I would say there are two things being done. The first is in the field. The immigration program manager, who is the senior executive responsible for the immigration program in missions abroad, is accountable for the way in which the GBA policy is applied in the field, and that is critical.
With respect to how these officers are taking decisions, that gets a little more challenging for us to assess because of the independent role these officers are playing with respect to those decisions they are taking. What the department has done is that our international region, which is responsible for all of our missions abroad, is bring together their senior management from around the world on an annual basis. I know recently GBA was discussed with respect to its application in the field. It's done in that way, as well.