Officer stops blue SUV in suspected drunk driving Heard on: Cook County IL Regional Law Dispatch 00:08 00:00 Calling North, this is DUI. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 Calling North, this is DUI. 00:01 And we're tracking K4 North on Alpha 40. 00:04 Tracking K4 North on Alpha 40. 00:05 Blue SUV with flashers on. 00:07 See your flashers on, make your own case. 2026-10-20 06:34 UTC Substance Use 40th St, Western Springs, IL 60558 View on map