The sedan belonging to Ann Bellstrom was parked in the South Pond access area in Marlboro. Her 15-year old grandson was said to be in the driver's seat when he put the car in neutral, but forgot to put on the emergency brake. When the car started to roll they both tried to stop it, but Bellstrom slipped and was run over by the car. She was taken to the hospital with a leg injury. Her car was towed away.