'A sight straight out of a horror movie'. Peter Fuller re-lives Mold Tesco Attack.

Peter Fuller popped into Tesco's in Mold for a pint of milk. There he witnessed an attack that his 'mind could not recognise as real life, it was so shocking'. He stopped a man from murdering an Asian doctor with a machete and a hammer, in an attack which was motivated by a desire to revenge the death of Lee Rigby. Almost a year on from the attack, he talks to Eddie Mair about how he saved the doctor's life, and how the incident has affected him.