Teenager arrested after alleged attack on four elderly people in Bonnyrigg A TEENAGER was expected to be charged last night over an alleged attack on four elderly people after being almost knocked off his scooter. Relatives yesterday said Dina Lamison, 75, was left bleeding from the alleged attack in the driveway of a Bonnyrigg retirement village about 6pm on Saturday. Her husband Juan Pedro Lamison, 85, was driving out of the North Liverpool Rd village when a scooter hit the side of his car, grandson Jorge Gobbi said. "He's hit the car and my grandfather has half got out to look for what happened," Mr Gobbi said. The young bloke has run around the car so my grandfather has jumped back inside. Police allege the offender then left but returned a short time later and assaulted Mr Lamison, his wife and neighbours, aged 61 and 87, who had joined them in the driveway. "That's my grandmother's blood," Mr Gobbi said pointing to the driveway yesterday. Police arrested a 19-year-old man in Bonnyrigg yesterday and he was expected to be charged overnight.