I don't have the answer to that question. I know that transporting it is a significant part of the planning that they do there.
Ken, I don't know if you understand the liability issues between countries, but I know that certainly the country of origin generally has to take back the vitrified waste and the constituents of the recycling process. They have to patriate that back to the original country, so I know that it's being shipped back to Japan, for example. I would presume that the host country takes the risk associated with such shipments, but I'm not sure.