'Bunga-Bunga' Scandal Threatens Berlusconi

A year ago, the ex-wife of Silvio Berlusconi publicly asked whether he was ill when she announced their divorce. Now Italian media and others are wondering the same thing, as the country is rocked by a salacious new sex scandal that involves the prime minister, a teenage prostitute, a bevy of nude women, and a kind of orgy allegedly inspired by Libya's strongman.