The mother of a student stabbed to death by paranoid schizophrenic Valdo Calocane has said that all agencies failed her son and the two others murdered by him in Nottingham. Emma Webber said the fear of bias came before duty. Her comments came after an inquiry into the attacks came to an end. Report by Johals. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn
