I just have a couple of questions on your trip to Arkansas.
The first one is this. What did you learn about the regulatory environment down there? The Environmental Defense Fund and Southwest, of course, had a little bit of a meeting--I think it was at the University of New Brunswick--a couple of weeks ago, and it was actually quite productive. They were talking about the use of water. What did you see about Arkansas...? Was there any specific mention there of some states having a better regulatory environment than others?
The second question is this. What did you learn about the advances in technology with respect to chemicals and water usage and the recovery of those?