Mystery of dad killed in bridge plunge before family received chilling letter… and how they ‘know’ he was murdered

A FAMILY are convinced their beloved son was murdered - and have been fighting for over a decade to prove it. John Merrick, a young dad, was found dead under a bridge in Wigginton, Staffordshire, on September 6, 2013. Cops have always said his death was accidental, non-suspicious and their investigation has been reviewed twice...