Protesters storm Muslim Brotherhood HQ Egyptians have flooded the streets of Cairo determined to oust Islamist President Mohamed Morsi. EGYPTIAN protesters have stormed the headquarters of the powerful Muslim Brotherhood after deadly clashes there between supporters and opponents of President Mohamed Morsi who hails from the group, an AFP correspondent said. The building in Cairo's Moqattam district was set ablaze before people stormed inside and began throwing things out of the windows, as others were seen leaving with items including furniture. Footage on local TV networks showed smashed windows and smoke billowing out of the building. One protester was seen removing the Muslim Brotherhood sign from the building's front wall. The storming of the Brotherhood's headquarters followed clashes between armed Morsi supporters barricaded inside the building and young protesters pelting it with firebombs and rocks. Activists say at least five protesters were killed in the violence. Witnesses told AFP there were no Brotherhood members still inside the building, after they were escorted out by a group of people early on Monday.