When I look at the mandate, you have lots of competing interests here. If you're 100% on one, you may be destroying the commerce that goes on between the United States and Canada. So there has to be some smart thinking going on here or we're going to have problems.
From an industry standpoint, it would seem to me that it would have made immense sense a long time ago to have had ISO standards in place for the security of container cars. I would assume that if they were in place, we would take that into account in our risk assessments for containers. Is something like that happening in the world of commerce?