- While the rights of criminal defendants are enshrined in the U.S. Constitution's Sixth Amendment, including "the assistance of counsel," such protections meant little for defendants unable to afford an attorney.
- A century after the amendment's adoption, Clara Shortridge Foltz is credited as founding the public defender movement as underscored in her speech at the 1893 World's Columbian Exposition in Chicago: "Every man brought to trial in a criminal court being presumed to be innocent, is entitled to be treated as an innocent man, and becomes of necessity the special object of the court’s care."
- Foltz, the first female attorney in California, pushed legislation to incorporate public defenders nationwide, with the first opening in Los Angeles in 1914.
- In Illinois, the first Public Defender Office opened in Cook County in 1930.
- In 1949, Illinois lawmakers established the state's first formalized system for court-appointed attorneys in criminal cases.
- In 1963 a unanimous U.S. Supreme Court decision, Gideon v Wainwright 372 U.S. 335, established that indigent criminal defendants have a constitutional right to a court-appointed attorney.
Despite two centuries of progress toward ensuring defendants have access to an adequate defense, recent reviews of Illinois' 1949 county-funded based system highlighted shortfalls.
"Significant variations in resources, staffing, professional support, and access to expert services across jurisdictions has produced a system in which the quality of indigent representation is determined more by county fiscal capacity than by constitutional obligation," said Illinois Chief Justice P. Scott Neville, Jr. "That outcome is irreconcilable with the Equal Protection guarantees of the federal and Illinois constitutions, and the current structure has reached the limits of what it can deliver within the boundaries of constitutional compliance."
In 2018, the Illinois Supreme Court sought and received a grant award from the federally-funded Sixth Amendment Center to closely examine public defense in selected Illinois counties. The Center issued its report in 2021 called “The Right to Counsel in Illinois: Evaluation of Adult Criminal Trial-Level Indigent Defense Services.”
In response to the Sixth Amendment report, the Court created the Illinois Judicial Conference (IJC) Criminal Indigent Defense Task Force (Task Force) which was tasked with developing recommendations in follow up to the report recommendations.
The Task Force recommended the full state funding of trial-level public defense, establishing a statewide office for public defense and implementing a rigorous strategy within the office to recruit attorneys.
After earlier efforts to effectuate statewide public defense services stalled in the legislature, the FAIR Act was signed into law in August 2025.