The son of a Gilgo Beach murder victim has filed a wrongful death lawsuit against accused serial killer Rex Heuermann, along with his wife and daughter — just days before he is expected to plead guilty to the brutal killings of seven women. Filed Monday by attorney John Ray on behalf of Benjamin Torres, the only child of victim Valerie Mack, the lawsuit marks the first known legal action brought by a victim’s family member against the 62-year-old Massapequa Park suspect. #gilgo #gilgobeach #rexheuermann #valeriemack #benjamintorres