We don't really store chemicals. We store chemicals...as in Roger's example, we have a lot of cars that our companies own, and the production goes right into the cars and then they are shipped. So there is very little tolerance...when we have a rail strike, for example, as soon as that car fleet comes back and can't get filled up, we have to close the plant.
The tolerance, just-in-time shipping, works exactly for us. There's a reason for that. Storage is not something you want to do in communities with large chemical products, and we're very cautious about endangering our communities. Storage is an issue that we just don't deal with. We don't have storage.