KaySean Maurice Thomas was 28 when he was shot and killed in Chicago’s Pullman neighborhood on November 22, 2020. At about 12:40 a.m. he and several others were standing on a sidewalk in the 700 block of East 101st Street when an unknown assailant opened fire. KaySean suffered gunshot wounds to his right arm and body and later died at the University of Chicago Medical Center.

Three other people were wounded in the same attack: a 30-year-old woman shot in the right leg and listed in fair condition, another 30-year-old woman with a graze wound in good condition, and a 25-year-old man shot in the left foot and treated at Stroger Hospital in good condition. Area Two detectives are investigating and no arrests have been announced.

Who in the Pullman area that night might have seen something that could help the investigation?