Tempers rise ahead of vote in Egypt - Article Photos 3/14

Egyptian Army tanks, left, deploy as Egyptian protesters gather outside the presidential palace during a protest against President Mohammed Morsi, in Cairo, Egypt, Friday, Dec. 14, 2012. Egyptian Islamists brandishing swords clashed with opponents of a draft constitution Friday in the Mediterranean city of Alexandria as tensions rose on the eve of a referendum on the sharply disputed charter that has plunged the country into weeks of turmoil.(AP Photo/Hassan Ammar) ORG XMIT: HAS129