Police officers pictured  in the village of Velika Ivanca, about 40km southwest of Belgrade, where a gunman shot dead   13 people, including his mother and son, in an early-morning rampage today. Photograph: Marko Djurica/Reuters

A veteran of the 1990s Balkan wars shot dead 13 people, including his mother, son and a two-year-old child in a dawn rampage through a small (...)