Hello. Today, our diplomatic correspondent returns to Moscow after several years hiatus.

Are there signs the war's impact is finally cutting through?

We meet some of the Ukrainian soldiers dealing with the hidden scars of the battlefield

and the therapists working with them.

Italian lessons are all the rage in Argentina, with descendants of those who first

emigrated, now planning a return to Italy. We hear why. And finally, we're in Algeria, where the

Casbah, a site with a rich history but crumbling structures, is undergoing a restoration.

But first to Iran, where the streets of Tehran and major

cities across the country have been lined with mourners attending the funeral procession of

the former leader Ayatollah Khamenei. The supreme leader's final burial took place in the

holy Iranian city of Mashad. But as huge crowds of supporters were gathered,

renewed attacks on tankers in the Strait of Hormuz

threw the region into more turmoil,

prompting a heavy U.S. response.

The preliminary truce was intended to reopen the Strait of Hormuz

and allow longer negotiations

toward permanently ending the war.

Both goals are now in question. Lee's Doucette has been in Tehran.

I remember it as if it was yesterday. It was June 1989, at Tehran's Lale Hotel, once part of the

American luxury intercontinental chain.

Then it was famous for the U.S. flag, painted on the floor inside the front door.

It meant you had to walk across it and insult the stars and stripes of America.

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