On January 14, 2015, 24-year-old Terrence Harris was fatally shot in Chicago’s Ashburn neighborhood. He was walking through a gangway in the 8100 block of South Artesian Avenue at about 5:52 p.m. when two individuals approached him. One of the assailants, later identified as 23-year-old Omar Dixon, announced a robbery and shot Harris in the chest. Harris, who lived in the 9200 block of South Elizabeth Street, was taken to the University of Chicago Medical Center and pronounced dead shortly afterward.

Omar Dixon fled Illinois and was located in Madison, Wisconsin; he was extradited to Chicago and charged with murder and armed robbery. Authorities said a second suspect was involved but provided no immediate details about that person. Dixon was being held on bond of more than $1 million and was scheduled for a bond court appearance.

What does anyone know about the second person seen with Dixon that evening?