Sectarian tension erupts into violence once again in Egypt.<br/> <br />Overnight riot police moved in to stop clashes between Muslims and Christians in the second city Alexandria after one died and dozens were wounded.<br/> <br />The two sides threw firebombs and fireworks at each other before security forces intervened.<br/> <br />What started as a family feud escalated into street battles outside this Coptic church.<br/> <br />Police arrested eight people after about two hours of fighting, according to a security source.<br/> <br />Tensions have risen between Muslims and Christians in the two years since Mubarak's overthrow.<br/> <br />Christians make up about 10 percent of Egypt's 84 million population and have complained that the authorities have failed to protect them since Mubarak was ousted, giving radical Islamists a free hand.<br/> <br />The election of Islamist President Mohamed Mursi last June exacerbated the Christian community's fears.<br/> <br />Last month at least five people were killed and 80 injured after a
