From a grain perspective, it's not necessarily going to help the use of the St. Lawrence system. I think the increased use with respect to grain shipments directly relates to where the markets are at that time. We've seen obviously a reduction in the use over time, mainly because the Canadian markets have moved from the east to the west and to the Asian market. I think that trend is still there, and in my opinion it's likely to continue.
Having said that, I think in the case where there is rail reform and the opportunity to move more grain, it always provides us with an opportunity or a chance to have another look at those different ports and outlets.