Supporters of ousted Islamist President Mohammed Morsi, stand among debris and smoke in background as they confront Egyptian security forces trying to clear the smaller of the two sit-ins, near the Cairo University campus in Giza, Cairo, Egypt, Wednesday, Aug. 14, 2013. Egyptian security forces, backed by armored cars and bulldozers, moved on Wednesday to clear two sit-in camps by supporters of the country's ousted President Mohammed Morsi, showering protesters with tear gas as the sound of gunfire rang out at both sites. (AP Photo/Imad Abdul Rahman) ( Mideast Egypt )