Protests Mark 7th Anniverary of Tunisian Revolution

Police fire tear-gas to disperse protesters demonstrating against austerity measures on the 7th anniversary of the Tunisian revolution that saw the country's long-time president ousted.

Also in the programme: two leading photographers - Mario Testino and Bruce Weber - have denied allegations of sexually harassing male models. . And we hear from someone who underwent hazing - that's the initiation rituals that some college fraternities and sororities make prospective new members go through.

(Photo: Tunisian protesters light flares and shout slogans during a celebration to mark the seventh anniversary of the uprising that ousted president Zine El Abidine Ben Ali on Avenue Habib Bourguiba in Tunis. Credit: EPA/Mohamed Messara)