Dr. Janice Stein

They are very sensitive and that they would not be functional.

What nobody knows, and Grossi doesn't know it himself, is whether there are underground sites in the mountains that hide both centrifuges and small amounts of enriched uranium.

And it's entirely possible.

You can't see it from satellites.

Pictures won't tell you because it's underground.

And one of the really interesting things, Peter, that we have seen is on very local issues like missile launchers, which are all along the straightforward routes on the banks.

we've seen Iranians pull them out.

There are pictures of Iranians, satellite pictures of Iranians pulling them out of underground caves, launching a missile and reburying them.

And in the two weeks, almost now two weeks, of ceasefire, the Iranians dug out

Some of them additional missile launchers that were buried underground.

So they have buried a lot of stuff in underground and in caves.

I don't think anybody could rule out.

that there are a small number of very efficient centrifuges inside Iran that have never been seen by anybody, and there could be a small stockpile of highly enriched uranium.

Where are the rumors?

Where this is, it's at a place called Pickaxe Mountain inside Iran.

Nobody knows.

Yes.

Yes.

Raphael Grossi, again, he has inspectors.

saw the highly enriched uranium, the uranium that was enriched up to 60%.