During the second day of evidence in Keith Kerinauia’s murder trial, it has been revealed that Declan Laverty’s mother, Samara Laverty, knew her son carried a knife to work. Mr Kerinauia is pleading not guilty to the murder of 20-year-old bottle shop worker Delcan Laverty following a stabbing incident last year with his lawyers arguing he acted in self-defence. Today family members of both families providing evidence about the night in question.