I'll be looking forward to our discussion over the next decade on this, actually. But, in all seriousness, that's a fair question. I do not have an answer for you. I believe that I, in good faith, responded to the committee's request to do some of the research and to have my officials drill down a little bit. I would put it to you that there's more drilling to be done.
On April 24th, 2013. See this statement in context.