Brave Bishop's Stortford brothers have been officially recognised for their courage in helping to catch a murderer.Liam Sellen, then 13, and brother Tyler, 15, pursued Matthew Keough after he left former girlfriend Sally Campion dying from the 41 separate injuries he inflicted on her in her bedroom. The teenagers and other neighbours came out of their homes in Bartholomew Road after hearing a series of loud bangs as Keough first tried to smash down her front door and then broke the glass in a...
