It's just an observation, and we saw it in Veterans Affairs and in a few other areas where a significant amount of lapsed funding went forward primarily because other cutbacks cut back staff and you need staff, of course, to implement programs and obviously use the allocations that you're given.
I have some sympathy for the railways when it comes to the issue of crossings.
My colleague Dianne and I both share an interest in the Burlington Northern Santa Fe's route along the shoreline in South Surrey—White Rock, because there are quite a number of unauthorized level crossings along that way. That is an ongoing headache for the railroads because you never know if during the summer holidays the kids cut a path through the bush and the next thing you know they're crossing the road to get to the beach.
There's been a lot of discussion and in fact a great deal of good work along the corridor to the Roberts Bank terminal to grade separate roads.
Is there much science or study done on grade separations for the railroads themselves?
I mention that specifically because one of the proposals that we see coming out of South Surrey—White Rock is for a tunnel to allow the train to have a very short route, much shorter than it's taking now, and obviously mitigate some of the issues that you would if it was at grade.