In our business, going to the U.S. would cost us more, even with the higher rates. It's not an option to do that. It would cost us more to off-load trucks than it would to continue to go through Canada.
One thing Mark said is that we always have a tendency to beat up on the railways. In this case, the railway service into the Midwest has actually been faster than U.S. railway performance. We need to just continue to tune our chain.