英運將開槍屠殺 13死25傷 br br br Taxi driver Derrick Bird went on a five hour killing spree in Cumbria, northwest England, on Wednesday, killing 12 people and injuring 25 before committing suicide. The victims, who included Bird's twin brother, some of his colleagues and the family lawyer, were slain after Bird apparently snapped as a result of an argument at work and a disputed family will.