(ANSA) - ROME, JUL 24 - Catania police on Wednesday carried out an anti-Mafia operation to arrest 25 people, including the suspected new Cosa Nostra boss in the Sicilian city.
    The 25 suspects are allegedly top members of the Ercolano clan which, together with the Santapaola clan, are believed to lead the Mafia in Catania.
    The operation followed the so-called Ombra probe coordinated by DDA anti-mafia investigators in Catania. (ANSA).