I'll let Trade deal with this one in more detail. I've asked the same question, because it does seem, on the face of it, that it would be quite attractive as a policy measure to think about doing something like Buy America, particularly given the fact that during the recession period when the Buy American policy was really ramped up in the United States, there certainly were a lot of stories and anecdotes that we saw or heard about Canadian steel being displaced by American steel that would qualify for federal and state-level subsidies.
The challenge is that the United States, through various trade agreements, has effectively gotten an exemption going quite significantly back into the past, so they've preserved that policy space for themselves. In Canada, we don't have that same ability under the trade agreement obligations that we face. I've said it kind of simply, and I'll let my colleague here—