Former president Musharraf defiant over Pakistan return

Pakistan's former president Pervez Musharraf says he will return home on Sunday to begin campaigning for general elections in May, after 4 years in exile in London and Dubai.

He left the country under threat of impeachment, and he's wanted in several legal cases. But General Musharraf told the BBC that luck favours the bold, so he will flying to Karachi on Sunday, with a planeload of supporters.

Orla Guerin reports from Dubai.