KARL: The -- the UN's atomic energy watchdog said that Iran had 900 pounds of highly enriched uranium. What -- do we know what has become of that? Is -- was it destroyed in this attack? Do we know? That's a big stockpile.
VANCE: Well, we're going to work in the coming weeks -- yes, Jon, we're going to work in the coming weeks to ensure that we do something with that fuel. And that's one of the things that we're going to have conversations with the Iranians about.
But what we know, Jon, is they no longer have the capacity to turn that stockpile of highly enriched uranium to weapons-grade uranium. And that was really the goal here. Uranium is not that difficult to come by, Jon, but enriching uranium up to the point of a nuclear weapon, that is what the president put a stop to last night.