Thank you very much, Mr. McTeague.
I'm just going to finish up, as the chair, with three questions. I appreciated your presentations very much.
Mr. Blackburn, I want to pose three questions for you to address. The first one concerns regulatory certainty and efficiency. I agree with you 1,000% on that. I've been hearing from all sorts of industries on that with respect to federal-provincial environmental regulations. My question, which you may want to answer later, is how do you do this? I welcome, actually, industry pressure at both levels of government to get together and harmonize regulations, but it is a big challenge to first of all get the provinces together, and then to get the provinces on the same page as the federal government.
My second question is with respect to labour challenges. Perhaps you would give us a sense of labour challenges going forward, or even just a figure from your company's perspective.
The third question is with respect to corporate tax. You mentioned that we need a competitive tax system. In the fiscal update, we're going down to a 15% corporate tax rate federally by 2012. Should that be accelerated? Is that enough? Is that not enough? If it's not enough, how far would you go?