Afghan policewoman 'kills US military adviser' 24 December 2012 Last updated at 06:33 An Afghan policewoman has killed a US military adviser at police headquarters in Kabul, Afghan officials say. It is believed to be the first incident in which a female member of Afghanistan's security services has opened fire on a Nato soldier. There has been a rise in incidents in which foreign troops have been killed by Afghan troops or policemen. In September the US suspended training for local police recruits because of "insider attacks."