JonBenet Ramsey murder: Brother Burke Ramsey revealed key detail to Dr. Phil

As the 20th anniversary of the still-unsolved murder of child beauty queen JonBenet Ramsey approaches, her brother, 29-year-old Burke Ramsey, has spoken out to Dr. Phil McGraw about his sister’s murder. Dr. Phil tells TODAY’s Savannah Guthrie that Burke’s odd smile throughout the interview shows that he is “a very socially awkward young man” who is trying to “control the narrative” about his sister’s death. He also says that there will be revelations about forensic evidence at the crime scene.