Thousands of demonstrators turned out in Cairo's Tahrir Square after Friday prayers, heeding an appeal by Islamist parties to protest the country's ruling Supreme Council of the Armed Forces.
Protests Erupt in Egypt

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Supporters of the Muslim Brotherhood's presidential candidate Mohamed Morsi stand under giant Egyptian flags during a demonstration against the delay of the Egyptian presidential results at Tahrir Square in Cairo, June 22, 2012.

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Egyptians pray among the crowds of protesters camped out in Tahrir Square. A top leader of the Islamist Muslim Brotherhood said the sit-in protest at Tahrir Square would continue until the decision to dissolve parliament is reversed.

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Supporters of the Muslim Brotherhood take part in protests.

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Protesters bear a giant Egyptian flag in Tahrir Square.