Video: Vast mafia network on trial in Rome

In November 2015, the trial of a vast mafia network opened in Rome, with 46 people in the dock. They stand accused of extortion, corruption and misappropriation of public funds. Among them the reputed heads of the criminal network: Massimo Carminati and Savatore Buzzi. Our correspondent in Rome, Natalia Mendoza, investigated the power bases of these two men who are under the legal spotlight.