Mr. Burton, who had been in school during the day, had no criminal history and a close relationship with his parents. In the months after Shirleys murder, a headstone was placed at her gravesite, and it excluded Jasons name, instead listing only her three grandkids and two other children, Billy and Jana. (Part 1), Episode 7: Murdered His Mother or Falsely Accused? Murdered His Mother or Falsely Accused? The 68-year-old was found dead in her home in Marion County. CNNs Travis Caldwell, Christina Maxouris, Dakin Andone, Kevin Conlon, Dianne Gallagher and Randi Kaye contributed to this report. Murdaugh had long denied that he went to the kennels that night, but a video taken by Pauls phone at 8:44 p.m. includes audio of Murdaughs voice in the background. Alison Kanne, one of Jason Carter'sattorneys, said allowing the film crew to document their preparation for the trial was a way to combat what she sees as negative publicity surroundingthe civil trial. Follow him on Twitter @CharlesFlesher. [CDATA[// >