Robert Earl McGowan, 46, was fatally shot on June 10, 2021, at a Krystal fast-food restaurant in Jackson, Mississippi. The shooting followed a dispute that evening; McGowan received a single gunshot wound and was pronounced dead at the scene.

Police identified 26-year-old Catrionna Butler as the primary suspect and arrested her in the days after the homicide. Butler was initially charged with murder; she later pleaded guilty to manslaughter. The court sentenced her to 20 years in the custody of the Mississippi Department of Corrections.

Who knew Robert or was in the area that night and can add details about what happened inside the restaurant?