Ala Hweik, spokesperson for the Islamist armed alliance Libya Dawn, addresses a press conference in Tripoli, Libya, on Sept. 7, 2014. Hweik on Sunday called on displaced Libyans to return to Tripoli since their fighters had "secured" the capital city. Since July, Libya has been seeing bloody clashes between armed Islamist groups and pro-secular militias vying for control in Tripoli.