Thank you, Madam Chair.
It's interesting, the call for a tax credit. I would be interested in further discussion, not here right now, as to why you can't just write off those costs and as to why you would be asking for a tax credit. I think that's something it sounds like we'd like to look into if we ever get around to looking at the Emerson report, which I'm hoping that we do.
I have a question for all of you that arose from the Lac-Mégantic tragedy, and is on the request for an exemption of the rules to allow for one locomotive engineer. I would like to ask you how often do you make requests for exemptions and do you make similar kinds of requests for one locomotive engineer?