New crisis for the Euro as Italian PM Mario Monti quits after his budget is approved

New crisis for the Euro as Italian PM Mario Monti quits after his budget is approvedThe Italian Prime Minister stepped down after the country's parliament approved his budgetHis decision to quit raises the prospect that Silvio Berlusconi could once again become Italy's leader | UPDATED: 20:16 GMT, 21 December 2012 Italian Prime Minister Mario Monti resigned tonight, in another potential crisis for the Euro. He stepped down after the Italian parliament approved his budget. The widely-respected economist is credited for steadying the Italian economy following the premiership of Silvio Berlusconi