NJ therapist stabbing shows signs of targeted rage, former homicide detective says

Retired homicide detective Jon Buehler breaks down the police investigation into the brutal stabbing of New Jersey psychotherapist and mother Brooke Hanlon, pointing to indicators of targeted rage.

Retired homicide detective Jon Buehler discusses the investigation into the stabbing of 35-year-old psychotherapist Brooke Hanlon inside her home. Buehler outlines why the extreme level of physical trauma points to an intimate suspect pool fueled by targeted rage, while explaining how a highly protected 911 call and complex medical confidentiality laws are shrinking investigators' digital forensic focus.