JALALABAD, June 26, 2016 (Xinhua) -- Afghan security force members take part in a military operation against the Islamic State (IS) in Kot district of Nangarhar province, Afghanistan, June 26, 2016. Up to 25 anti-government militants have been killed and two dozen others injured as government forces launched cleanup operations in the eastern Nangarhar province on Saturday night, a statement released by the provincial government here on Sunday said. (Xinhua/Rahman Safi)