Tenery Walker, 46, was shot and killed while working at a Family Dollar on Ledbetter Drive in Oak Cliff, Dallas, on December 1, 2022. Walker had been on the job only a few months and left behind five children and two stepchildren.

Surveillance images of the suspect were released during the investigation. Roberts was arrested on December 4, 2022, and charged in connection with Walker’s death; he is being held in the Dallas County Jail. The family has spoken about Walker’s dedication to his job and his role as a father.

Are there witnesses, local workers, or anyone who remembers seeing activity at that Family Dollar around closing on December 1 who can help fill in what happened?