Chicago police are warning CTA riders about a groping incident on the Blue Line.
The department released pictures of the man they believe is responsible for sexually abusing a passenger in Wicker Park on Saturday, September 5th at about 6 p.m.
Police say the suspect boarded the train at Cumberland, waited for the woman or young woman to exit at Division, ran towards her and grabbed her as she walked up the stairs before he ran off.
Anyone with details about the suspect can share them anonymously at CPDTIP.com.
