Actually we have quite extensively, Mr. Chair. Before the trip, I met with the group that went ahead of time, which included the Swiss and the Norwegian ambassadors, to get a sense of what they were able to look at, what they would do differently and so forth.
I hosted a couple of sessions with ambassadors who weren't able to go, to share what we learned and what they might want to ask for in the trip that hopefully they would get to go on.