Head of Counter-Terrorism Operations DCI Dominic Murphy calls Ali Harby Ali a “self-initiated terrorist” after he was found guilty of murdering the Conservative MP, Sir David Amess. The 26 year old became radicalised despite receiving psychiatric help in 2015. <br /> Report by Nelsonr. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn