My son let a girl drive his car around the block (she turned out to be 14 and unlicensed). She hit someone and caused $1000 damage to my son's car. Her mother is now stating that she is not liable for her daughter's damages because she did not give her permission to drive the vehicle and her attorney said she does not have to pay for it. They had, up until now, been promising to pay for it. Do we have any recourse against mother? 14 year old?