Tennessee Murder-Suicide Leaves 6 Dead, Including Children.

Gary Barnett, a Tennessee man, killed his estranged wife, her daughter, two of her grandchildren, and another child before turning the gun on himself. The wife had filed for a restraining order against him a month ago, citing his large gun collection and fear that he would "get drunk and shoot me." Another adult was injured and flown to a local hospital. The shooting took place in the home owned by Barnett, which was set on fire during the incident. Autopsy reports are being conducted on all the victims and Barnett.