I'll go back to John Drexhage. I have two questions.
If we got on the case as quickly as we could in terms of the regulatory environment, do you think by the end of 2012 we would begin to see a perceptible, measurable reduction of greenhouse gas emissions and a direction that we would project to the future, that would take us to the right place? In other words, the issue of turnaround time with capital investment is at stake here.
The other question is, what is your reaction to the whole language that Jayson uses quite fulsomely in his document about energy intensity? Do you have a problem with that? Does it need to be modified in some way to make sure we're not postponing something that we could be doing earlier?