In Benghazi, protesters stormed the headquarters of the group Ansar al-Sharia --- the Islamist militant group linked to the attack that killed four American diplomats.<br/> <br />Washington has blamed the Islamist militant group for the attack that killed four American diplomats<br/> <br />Demonstrators pulled down the group's flag and torched a vehicle inside the compound.<br/> <br />They say the country's democracy efforts being thwarted by armed religious groups. The action against the the Islamist militants appears to have been part a police sweep on their headquarters.
