ANBAR, IRAQ - JANUARY 5:  A vehicle set on fire by tribesmen during the clashes with Iraqi security forces on January 5, 2014 in Anbar, Iraq. Fifty-five militants of the Daesh, Al-Qaeda-linked group, have been killed in the western Anbar province, the Iraqi Defense Ministry confirmed on Sunday. Anbar was rocked by clashes last week after government troops evicted months-old sit-in in the city of Ramadi staged by Sunni tribesmen opposed to the Shiite-dominated government of Premier Nouri al-Maliki. (Photo by Suleyman El Kubeysi/Anadolu Agency/Getty Images)