I'd like to add one other item, which is that if the rail companies were so willing to work at mediation and at resolving noise complaints, they never would have challenged the authority of the Canadian Transportation Agency in the first place. The whole reason we're here today is that the CTA no longer has any authority. It's been challenged in the courts by the rail companies, and the Supreme Court has said that's right and that it's not in their charter so they can't regulate it.