Darryl Richardson, 66, was fatally shot while sitting in his car on the evening of July 24, 2020, at about 7:20 p.m. in the 2500 block of North Grand Boulevard in Saint Louis, Missouri. Investigators say the motive appeared to be an attempted carjacking. He was pronounced dead at the scene.

Richardson was a United States Navy veteran and worked as a telecommunications engineer. He was the only child of Harry Nall and Juanita Davis, married to Sharon, and had one son. Months after the shooting the case remained an active investigation; authorities had not publicly identified suspects or made arrests, though they indicated they had persons of interest and appealed to the public for witnesses. Saint Louis Regional CrimeStoppers was assisting with the appeal for information.

Does anyone who was in the North Grand Boulevard area that evening or who knew Darryl have information that could help investigators?