Anti-government protesters carry the bodies of fighters loyal to opposition tribal chief Sheikh Sadiq al-Ahmar, who were killed during clashes with security forces in the past few days, during a mass funeral in Sanaa June 10, 2011. Suspected separatists attacked a Yemeni military checkpoint in the south of the country on Friday, with five soldiers and three rebels dying in the fighting, officials and witnesses said. REUTERS/Ammar Awad (YEMEN - Tags: POLITICS CIVIL UNREST)