Multiple Fatalities in Murder-Suicide Shooting Rampage.

Six people, including three children, were found dead in a Tennessee home after police responded to a call of gunfire and discovered the house on fire. The suspected shooter, Gary Barnett, fatally shot his estranged wife, Regina Barnett, and her adult daughter, Britney Perez, who is believed to be the mother of the three deceased children. A seventh person was found alive and transported to a hospital. The incident appears to have started as a domestic dispute and ended as a murder-suicide. Regina Barnett had an active restraining order against her spouse, who had made concerning social media posts in recent months.