Wael Ghonim talking with reporters on Feb. 8, 2011, in Cairo's Tahrir Square as protests there continued. Khaled Desouki /AFP/Getty Images hide caption

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Egyptian protesters carried away a man suffering from tear gas during clashes with riot police earlier today near Tahrir Square, in Cairo. Mahmud Hams /AFP/Getty Images hide caption

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Turkey's Prime Minister Recep Tayyip Erdogan said Turkey does not expect anymore Syria to respond to the demands of the international community to stop violence and initiate democratic reforms. ADEM ALTAN/AFP/Getty Images hide caption

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If the Nobel Peace Prize is to go to someone involved with the Arab Spring, it may be difficult to choose who gets the award. Here, men celebrate in Tunis after President Zine El Abidine Ben Ali said he would not seek another term.

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