I want to talk a little about the upgrading of the Saskatchewan hopper car fleets in terms of weight. I know that's well along.
I understand there are some deadlines on when this needs to be done. I understand one of them is July 1 of this year. I'm wondering why this hasn't been a bigger issue with you. I don't remember, other than kind of peripherally, that it was being raised or that we were being made aware it needed to be done quickly. Now we see a situation in which 12,000 cars are not being upgraded. Are they going to be at an obsolete weight? Where does that issue sit? Why wasn't it a bigger issue for you in notifying us that it needed to be done, and that there needed to be a sense of urgency?