There's a strike going on in the factory, and some dirty dealings going on, too. Meanwhile Paolo, with Natoli's expert help, is doing what he can to figure things out.

Paolo has to gather all his wits to figure out what's happening in the company. He confronts Salmastri, but Salmastri is truly slippery, and not to be underestimated.

Paolo and Natoli have some unforeseen difficulties getting to the factory, and when they finally do arrive, nothing is as it should be.

Paolo, with the help of Natoli, of course, is able to save the situation, and the workers are truly grateful. He pays a visit to the cemetery to talk to his brother Aldo.

In this last segment we find out what happened to Aldo and his wife. We don't know if everyone will live happily ever after, but for now, it's all good.

Franco Calafatti knows a great deal about spices but he also loves to experiment. The star of this segment is cinnamon.

This fascinating segment is all about salt: Our spice journey takes us to Sicily, where much of Italy's salt is harvested. Franco talks about how salt is life, salt is gold.

Franco shows us some infused salts that we would never think of off hand. His descriptions are colorful and make us want to try out these delicacies.

Franco is crazy about spices. He draws us into his world, the world of the 7 (not just 5) senses. In his stream of consciousness style, he prepares us for traveling the four corners of the earth to discover all the tastes and fragrances awaiting us.

Borgo Sansepolcro is an out-of-the-way Tuscan city. But, as this video sets out to explain, it boasts one of the most beautiful paintings in the world, so it is well worth the journey. The video begins with some passages from a 1925 essay by Aldous Huxley: “The Best Picture.” We have translated the Italian translation back into English, for learning purposes, but you can find the original English version here.

The host describes the fascinating story of a British army captain who, during World War II, happened to have read Aldous Huxley's words (quoted in the previous segment), and remembered them just in time.

Restoring the Resurrection was a lengthy and complex process, consisting of reinforcement, cleaning, and the retouching of the painting itself.

The restorers take us through the meticulous cleaning process involving Japanese rice paper, a gel made from marine algae, and a solvent.

Piero was not just a painter; he was a member of an important family in Borgo Sansepolcro. There is a fresco painting attributed to him that might have alluded to the family business, which was producing and selling leather goods.

It's rare for a work of art to become the symbol of a city and even be part of its coat of arms, but this did indeed happen in Borgo Sansepolcro. Piero's Resurrection may be thought of as a fresco, but it's much more complicated than that, as we learn in this segment.