Illinois has a complicated history with wrongful convictions - particularly in Chicago, where decades of documented police misconduct, coerced confessions, and prosecutorial failures resulted in more death row exonerations than almost any jurisdiction in the country. In 2000, Governor George Ryan declared a moratorium on executions and eventually commuted the sentences of everyone on Illinois death row after a Northwestern University investigation revealed systemic problems.
That history has shaped Illinois law. The state now has some of the most detailed post-conviction procedures available, along with organizations that have been fighting these cases for decades.
The Illinois Post-Conviction Hearing Act
Illinois's primary post-conviction tool is a petition under the Post-Conviction Hearing Act (725 ILCS 5/122). This petition can raise constitutional claims that weren't - or couldn't have been - raised on direct appeal.
The deadlines are strict and depend on the sentence. For most felony convictions, the petition must be filed within six months of the conclusion of the direct appeal, or within three years of the date of conviction if no appeal was taken. For cases involving a sentence of death or natural life, the window is longer but still has limits.
The Act has three stages. At the first stage, the court reviews the petition alone and can dismiss it if it's frivolous. At the second stage, the state responds and a hearing may be held on the pleadings. Only at the third stage - which is rare and hard to reach - does a full evidentiary hearing occur where witnesses can testify and new evidence is presented.
Most petitions are dismissed at the first or second stage. Getting to the third stage requires a well-constructed legal argument, solid evidentiary support, and usually an experienced attorney.
The Actual Innocence Claim in Illinois
Illinois recognizes actual innocence as a freestanding ground for post-conviction relief, even outside the normal procedural timelines in extraordinary circumstances. The standard is demanding - the new evidence must be newly discovered, material, non-cumulative, and of such a conclusive character that it would probably change the result on retrial.
Cases that have succeeded on actual innocence grounds in Illinois typically involve witness recantations, newly surfaced physical evidence, or discoveries of official misconduct that wasn't known at the time of trial.
The Center on Wrongful Convictions at Northwestern
Northwestern University's Pritzker School of Law houses the Center on Wrongful Convictions - one of the oldest and most respected innocence organizations in the country. They have been directly responsible for dozens of exonerations and have pioneered legal strategies that are now used nationally.
The Center focuses on cases with credible evidence of innocence and generally requires that the conviction be final and appeals exhausted. They do not charge for their services.
Conviction Integrity Units in Illinois
The Cook County State's Attorney's Office has a Conviction Integrity Unit that has been active in reviewing and vacating wrongful convictions. For cases that were tried in Cook County - which includes Chicago - the CIU is worth contacting directly, particularly if new evidence has emerged since the conviction.
Getting Started in Illinois
The most urgent thing in Illinois is understanding where the case stands procedurally and whether the post-conviction petition deadline has passed. If it hasn't, time is short and an attorney should be consulted immediately.
Visit our Illinois resources page for a full directory of organizations and legal aid available in the state.