A forensic expert breaks down the autopsy results for Gabby Petito, the 22-year-old woman who disappeared while on a cross country trip with her fiancé Brian.
A forensic expert breaks down the autopsy results for Gabby Petito, the 22-year-old woman who disappeared while on a cross country trip with her fiancé Brian.
Dr. Ann Wolbert Burgess, who pioneered the FBI's Behavioral Science Unit, says the argument between Brian Laundrie and Gabby Petito that witnesses observed at a Wyoming restaurant on Aug. 27 may be the key to Petito's tragic fate.
A forensic expert breaks down the autopsy results for Gabby Petito, the 22-year-old woman who disappeared while on a cross country trip with her fiancé Brian.