Sure. Perhaps Mr. Fedyk might have a bit more to say about this.
On the particular public policy issue, certainly I can assure you that we're watching events unfold very closely in Congress in the United States. And of course, there has been some speculation on a presidential veto of the bill you mentioned. Clearly, we will let the Congress of the United States do what it wishes to do and let the executive branch do what it wishes to do, and if there is any evidence of a threat to supply for Canada, we will act. There's no question about it. That has to be our primary focus.
I don't know if you wanted to mention anything in terms of the resources, Frank.