On WRAL at 3 p.m.: Lawyer tells Dr. Phil Chris Watts' daughter saw her mother's strangulation

Authorities say Chris Watts, who's been sentenced to life in prison for the murder of his pregnant wife and their two daughters, told investigators during a five-hour prison interview what happened in his victim's final moments. In a Dr. Phil exclusive, the lawyers of Shanann Watts' parents reveal the details of Chris Watts' devastating confession. This episode airs at 3 p.m. Thursday on WRAL. (Copyright Peteski Productions, Inc.)