Thank you very much, Mr. Chairman, and thanks to the witnesses for being with us today. I know we all appreciate it.
Let me start with Mr. Littlejohn. We'll start with the last, so to speak, but the last shall be first, as they say. It's interesting, because you talk about the various sources of molybdenum-99, and one of the discussions we've been having is about what will be the future of medical isotopes and what kind of facility will be creating them in the future. What's your view on that? We've heard about various technologies. Is it your view that we require reactors for this, or ten years from now are we going to be getting medical isotopes from elsewhere instead?