
People pray at Martyrs' Square to celebrate the festival of Eid Al-Adha, or the Festival of Sacrifice, in Tripoli, Libya on Sept. 1, 2017. (Xinhua/Hamza Turkia)

People pray at Martyrs' Square to celebrate the festival of Eid Al-Adha, or the Festival of Sacrifice, in Tripoli, Libya on Sept. 1, 2017. (Xinhua/Hamza Turkia)