In Afghanistan, a policeman has shot and killed five of his colleagues as they slept in eastern Nangarhar province. District Governor, Abdul Wahab Momand, today said the policeman turned his rifle on colleagues last night at an outpost in the district of Ghanikhil in the province. <br/><br/>Momand said that after the shootings, the attacker collected all the victims' firearms and fled the scene. Neither the Taliban nor the Islamic State group the two militant groups who operate in the area immediately claimed responsibility.