Michael Robinson, 44, was shot to death at his Deep Springs Drive residence near Stone Mountain on the afternoon of Monday, August 22, 2022. Gwinnett County officers responding to a 911 call found Michael deceased from multiple gunshot wounds. His older brother, 47-year-old Arron Robinson, who lived with him, made the call and surrendered at the scene.

Family members said the brothers had a long history of conflict and that both struggled with mental health issues. A nephew described Michael as charismatic and a father figure who encouraged his music career. Arron was arrested at the scene and booked into the Gwinnett County jail; he was charged with murder and aggravated assault in connection with Michael’s death.

Does anyone have information about the brothers’ history or about Michael’s life in the neighborhood that might help explain what led to this violence?