 So that means we have to do, I think, a couple of things. First of all, ensure the safety of freight rail. And I think that the bipartisan legislation being considered in this chamber would help with that. And secondly, I think that the companies need to invest in capacity. Unfortunately, under the so-called precision scheduled railroading approach, leaders of those class one freight railroads are under pressure to extract as much value as they can out of their railroads without really investing.