This is CBS Eye on the World with John Bachelorette.

Here's John Bachelorette.

To Italy, to Sarah Di Rapelano Siena.

Lorenzo Fiore joins from his olive grove.

He's doing the important work of bringing in the harvest.

At the same time, he's going to help me report on Italian matters

that are of great interest.

We go immediately to Bologna.

There is a leaning tower of Bologna.

There's an OK tower, too.

These are the twin towers of Bologna.

The Asinelli tower, much taller, is fine.

But the Garassenda tower is leaning, and it's been shut.

Why is it leaning, Lorenzo? Good evening to you.

Good evening, John. Good evening.

I told the radio listener from my olive grove.

Well, let me tell you that this is a problem very likely

because by, let's say, the intervention of the human

with their modernity, probably related to the vibration

induced by the heavy loads like buses and cars,

that are, of course, undermining the structure of one of the two towers.

These two towers are very famous when you mention Bologna,

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