Berlusconi's political future hangs in the balance - again

The Italian Senate is voting on whether Silvio Berlusconi should be expelled from Parliament after his conviction for tax fraud. If passed, it will be the first time the former Prime Minister is forced to leave Parliament since he entered politics in the early 1990s. Meanwhile, the Italian centre-right has split and the billionaire businessman has re-launched his political party under its original name, Forza Italia - 'Go Italy'. But what does the future hold for Italy's most divisive man?