Atatiana Jefferson's Young Nephew Testifies in Murder Trial

Atatiana Jefferson's 11-year-old nephew took the witness stand in her murder trial. Police officer Aaron Dean opened fire on Jefferson while in her own home. Her nephew, Zion Carr, was also inside the home at the time of the murder. He says his aunt retrieved her gun after hearing a strange noise. Dean never announced that he was a cop but yelled at her to drop the gun. He later shot and killed her. Dean claims she was pointing a gun at him but Carr says her gun was pointing down.