PARIS - JANUARY 15: Tunisian expatriates shout slogans while holding Tunisian flags as they demonstrate on January 15, 2011 in Paris, France. Zine al-Abidine Ben Ali, Tunisia's president for over 23 years, left for Saudi Arabia yesterday amidst growing civil unrest and violent protests, and the speaker of parliament, Fouad Mebazaa was sworn in as interim president. (Photo by Franck Prevel/Getty Images)
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