On low-level presence, the TPP doesn't set a standard. What it does is set up a working group of the countries to talk about low-level presence in a circumstance where something may come up. I can explain. Low-level presence is a kind of a complicated thing, a regulatory thing, but it doesn't set a standard. As for what Canada has done, though, we would agree with you, Mr. Shipley, that you can't get out there too quickly on a regulatory issue like this. What Canada has done is develop a model policy that is not a policy that would be implemented immediately in Canada; it's a policy that we can showcase around the world.
Canada has taken a leadership role on a complicated international regulatory issue in regard to sitting down and looking at how we could structure our regulation and how other countries could structure a regulation to help the international grain trade with this perplexing problem. Put the policy out there, and then marshal international negotiations and discussions about it in order to raise awareness of the issue, and in order to show that it's possible to have a regulation like this without changing a lot of laws and regulations, a regulation to be implemented that would help the grain industry. That's where Canada has gone. We really congratulate the leadership of Agriculture Canada and the CFIA in coming to that policy.