Libyan civilians watch fires in Ansar al-Shariah Brigades compound, after hundreds of Libyans, Libyan Military, and Police raided the Brigades base, in Benghazi, Libya, Friday, Sept. 21, 2012. The recent attack that killed the U.S. ambassador and three other Americans has sparked a backlash among frustrated Libyans against the heavily armed gunmen, including Islamic extremists, who run rampant in their cities. More than 10,000 people poured into a main boulevard of Benghazi, demanding that militias disband as the public tries to do what Libya's weak central government has been unable to. (AP photo/Mohammad Hannon)