Rickey D. Walker Jr., 32, was fatally shot in Sikeston, Missouri, on December 11, 2018. The winter shooting ended Walker’s life and prompted a criminal investigation by local authorities.

Investigators identified potential suspects and three people were charged in connection with the deadly shooting.

If anyone knew Rickey Walker, witnessed the shooting, or has information about what led to that night in December 2018, please share what you know with the authorities.