WGN was at the scene of the crime where Officer Thomas Wortham was murdered in an robbery attempt. And we know more about one of the suspects, the one who was killed by Wortham's ex-police officer father.
The dead suspect has been identified as 20-year old Brian Floyd. The wounded suspect is in critical condition at Advocate Christ Medical Center in Oak Lawn.
Police say they are looking for two other suspects who fled in a Nissan Maxima north on the Dan Ryan Expressway. Officers later found the car abandoned miles away from the scene, but the suspects are still at large.