Doyletta Gayle Wells McCanless, 23, was found dead of a gunshot wound to the head on February 22, 1991, in Madison, Tennessee. She was the niece of country singers Loretta Lynn and Crystal Gayle, a detail that brought wide attention to the case at the time.

Her husband, Kevin McCanless, was arrested and charged with her murder. He also faced charges of disorderly conduct and resisting arrest. Early in the investigation authorities questioned whether the fatal wound was a homicide or self-inflicted, a point that complicated the case’s early trajectory.

Does anyone have verifiable information about what happened next or knew Doyletta and can share relevant details?