Inside Italy: Salvini-Elon Musk bromance and Neapolitan pizza that 'tastes like gum'

In this week's Inside Italy review, we look at the ongoing friendship between Deputy PM Matteo Salvini and tech tycoon Elon Musk , claims that Neapolitan-style pizza "tastes like chewing gum" and southern Italy’s cultural hero Totò Schillaci.