Former Italian Premier Silvio Berlusconi, seen here in 2012. Luca Bruno/AP hide caption
Silvio Berlusconi
Former Italian Premier Silvio Berlusconi (center) arrives for a court hearing in Naples in June, where he was appearing as a witness in the trial of an associate. Berlusconi's conviction on sex with a minor and abuse of power was overturned by a court in Milan on Friday. Ciro Fusco/EPA/Landov hide caption
Former Italian Prime Minister Silvio Berlusconi was all smiles last month at Ciampino Airport near Rome. Andreas Solaro /AFP/Getty Images hide caption
Former Italian Prime Minister Silvio Berlusconi gestures during a speech to supporters Wednesday in Rome. Tony Gentile /Reuters/Landov hide caption
Former Prime Minister and leader of Forza Italia, Silvio Berlusconi speaks on Wednesday at the Senate in Rome. Filippo Monteforte/AFP/Getty Images hide caption
Italy's former Prime Minister Silvio Berlusconi in May of 2013. Filippo Monteforte /AFP/Getty Images hide caption
Silvio Berlusconi spoke Saturday at a rally in Brescia, Italy. The former prime minister could face a jail term of six years and a lifetime ban from holding political office in a sex-for-hire case. Antonio Calanni/AP hide caption
Workers open ballots in a polling station in Rome on Tuesday following Italy's general elections. The initial results showed a close race with no clear-cut winner, a development that made financial markets jumpy. Filippo Monteforte/AFP/Getty Images hide caption
Former Italian Prime Minister Silvio Berlusconi. Christophe Simon /AFP/Getty Images hide caption
Italy's premier-designate, Mario Monti, on Sunday in Rome. Pier Paolo Cito/AP hide caption
Sylvia Poggioli reporting on 'Morning Edition'
Italian Premier Silvio Berlusconi, left, holds the hand of Reforms Minister Umberto Bossi during a must-watched vote at the Lower Chamber, in Rome, Tuesday, Nov. 8, 2011. Andrew Medichini/AP hide caption
Italian Prime Minister Silvio Berlusconi during the G-20 summit last Friday in Cannes, France. Michel Euler/AP hide caption
Official cars and drivers are seen in front of Italian Premier Silvio Berlusconi's residence, left, during a "Popolo della Liberta'", People of Freedom, coalition meeting, in Rome. Andrew Medichini/AP hide caption
Italian Premier Silvio Berlusconi sat in the lower chamber during today's confidence vote.
Gregorio Borgia/AP hide caption
Italy's Prime Minister Silvio Berlusconi, seen here in a file photo, has seen his approval rating hit record lows. And now he's angered many in his own party by jokingly suggesting a lewd name change.
Alberto Pizzoli/AFP/Getty Images hide caption