Illinois Supreme Court Will Hear Police Hearing Case
The state's high court will hear arguments Thursday regarding whether Chicago police misconduct hearings must be public.
Updated on Sept. 22, 2026 in Law Enforcement

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The Illinois Supreme Court will hear oral arguments at 9 a.m. Thursday to decide if Chicago police misconduct hearings must remain public. This hearing follows a long-standing legal dispute between the city and the police union regarding transparency.
Why it matters
The ruling will determine whether disciplinary proceedings should be conducted through private arbitration or via a public board. Transparency proponents argue that closed-door hearings undermine public trust, while the police union maintains that state law guarantees private arbitration rights.
Thirty-one police disciplinary cases remain frozen pending the court's final ruling. The city has completed 25% of the consent decree requirements, ending a system used for 60 years.
The players
Kwame Raoul
He is the Attorney General of Illinois who has advocated for increased transparency in police disciplinary processes.
Michael Mullen
He is a judge who issued a 2024 ruling regarding the necessity of transparency in police disciplinary proceedings.
Chicago Police Department
The law enforcement agency currently working under a consent decree to implement reforms and stop constitutional violations.
The details
The city and police union are contesting whether an arbitrator or public board should adjudicate misconduct cases. An appeals court previously ruled in August 2025 that public policy requires transparency in these disciplinary proceedings.
Timeline
March 2024: Judge Michael Mullen issued a ruling against closed-door misconduct hearings.
August 2025: An appeals court upheld the ruling requiring transparency in disciplinary cases.
June 2, 2026: Attorney General Kwame Raoul filed a friend of the court brief.
Thursday, September 24, 2026: The Supreme Court will hold oral arguments at 9 a.m.
Legal Context
The court case marks a shift in how the city implements the Chicago consent decree as it relates to police oversight. This legal challenge follows broader state-wide efforts to standardize disciplinary transparency across law enforcement agencies.
The outcome will define how the public monitors police misconduct investigations within the city. Residents may see changes in oversight transparency depending on whether the court mandates open proceedings or allows private arbitration.
The takeaway
This case highlights the ongoing tension between public transparency demands and the traditional employment rights of police unions. Readers should watch for the court's decision, as it will set a critical precedent for how disciplinary backlogs are handled in the future.
What happens next
The Illinois Supreme Court is expected to issue a ruling on the transparency of disciplinary proceedings following Thursday's arguments. After the final ruling, city officials anticipate it will take months to resolve the current backlog of cases.
Further reading
For more information on ongoing reforms, visit the Law Enforcement section.
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Should police misconduct hearings for serious offenses be open to the public in your community?










