Maybe I can help you feel more comfortable, in the sense that history has shown that those transporting dangerous goods are usually the better of the truck drivers, for example. You gravitate toward looking at all kinds of things in relation to moving your goods. Dupont, for example: if you look at price considerations and other things, it's 17 on a list of 18 things they consider. So many things are above looking at who you choose as your carrier, especially under programs like responsible care and others where they're really looking at understanding the risks associated with the transport of dangerous goods. The public risk that's associated with that is therefore determined on who they're hiring and who they're bringing in to do that type of work. Most likely we won't have these types of individuals working in this type of industry.
