Thank you.
I just have a couple of points on the sunset clause.
We have spoken already about uncertainty, and the sunset clause is part of that. I know that when we have discussions with different groups, it's always brought up, but I'm not sure that everybody understands the significance of it. I'm wondering if you could give us a quick primer of the effects, the different items, and the different areas where there needs to be concern just on that one file.