Pathologist Reveals Cause of Death for Lori Vallow's Children in Trial

Forensic pathologist Dr. Garth Warren testified in Lori Vallow's murder trial, revealing how her two children, JJ and Tylee, were killed in 2019. JJ was allegedly strangled to death by a plastic bag over his head and duct tape over his mouth, while Tylee's cause of death was unspecified but her death was ruled a homicide. JJ was found in a pet cemetery while Tylee was dismembered and buried in a fire pit. Warren noted that JJ had low levels of ethanol, GHB, and caffeine in his system, while Tylee's toxicology came back positive for ibuprofen, iron, and carboxyhemoglobin. Vallow has pleaded not guilty to several charges and faces a maximum sentence of life in prison.