 A 15-year-old was found guilty of murder software engineer Jan Kirwan, who was stabbed in chest after scandal in Asda in Redditch. Kirvan, 53, was stabbed in the heart of a young man who was then 14 years old after he challenged him for mess around in toilets in the supermarket on March 8 last ... This Article Teenager convicted of murdering software engineer after row at Asda supermarket UK News was first Published on World Weekly News... 