In Egypt, pro and anti-Morsi protesters clashed during rival rallies one day before voting begins on a contentious draft constitution.
Rivals Clash Ahead of Egypt Constitution Vote

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Supporters of Egyptian President Mohammed Morsi attend rally in Cairo, Egypt, Dec. 14, 2012. Opposing sides in Egypt's political crisis were staging rival rallies on Friday, the final day before voting starts on a contentious draft constitution.

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Egyptian protesters chant slogans as they attend a demonstration in Tahrir square in Cairo, Egypt, Dec. 14, 2012.

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Egyptian protesters shout slogans in front of burning cars set on fire during a demonstration calling for a "No" vote in a referendum on a new constitution in the coastal city of Alexandria, Dec. 14, 2012.

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Protesters play with a ball in front of a tank securing the area around the presidential palace in Cairo, Egypt, Dec. 14, 2012.