Analysis of information sources in references of the Wikipedia article "Egil Tynæs" in English language version.
Ricardo Munguia, a Swiss citizen of Salvadorian origin was travelling with Afghan colleagues on an assignment to improve the water supply to the district. He was shot in cold blood on Thursday by a group of unidentified assailants who stopped the vehicles transporting them...the assailants had shot the 39-year-old water and habitat engineer in the head and burned one car, warning two Afghans accompanying him not to work for foreigners.
