Brady disclosure duty

The Brady disclosure duty is the prosecution’s obligation to disclose evidence favorable to the defense, a safeguard whose force depends on whether favorable information reaches the people who can use it. The book presents the duty not as an abstract procedural formality but as a condition of a fair trial: when exculpatory evidence is withheld, a conviction can endure despite serious doubts about guilt, and later efforts to correct the wrong must confront institutions that may resist both relief and accountability.

Purpose and Stakes

The duty matters because a trial cannot fairly test the prosecution’s account if the state keeps material that could help the accused. In the book’s account of Walter McMillian’s case, the withheld evidence was not peripheral: Bryan Stevenson describes it as directly responsible for McMillian’s wrongful conviction and death sentence. Disclosure would have allowed the defense to make the evidence part of the case considered by the courts; its suppression helped leave McMillian facing punishment for a crime he did not commit.

The rule also places an obligation on the state in a process marked by unequal resources. The book situates McMillian’s case against a legal landscape in which all forty elected district attorneys in Alabama in 1987 were white, even though sixteen counties had Black majorities. That context does not itself establish a particular disclosure violation, but it sharpens the stakes of a rule intended to prevent the prosecution from controlling what the defense and court are able to know.

The McMillian Case and Appellate Review

At McMillian’s post-conviction hearing, the district attorney, Tom Chapman, suggested that Ralph Myers had been pressured to recant his accusations. The state presented no actual evidence to support that claim, leaving the judge’s ruling difficult for the defense to understand. Stevenson had warned McMillian and his family that a favorable hearing might not be enough and that meaningful relief would probably require an appeal.

Stevenson nevertheless believed the appellate record gave the defense a substantial argument. The withholding of exculpatory evidence, he reasoned, was so serious that the Alabama Court of Criminal Appeals would have difficulty avoiding the case law requiring a new trial. He did not promise that the court would declare McMillian innocent or order his release; rather, he told him that the appeal was the first stage at which the claims could be seriously considered. The distinction matters: the duty can supply a basis for undoing a conviction, but invoking it does not guarantee that a court will grant relief.

The defense’s expectations were shaped by a growing record of appellate work. After Stevenson’s first argument in McMillian’s case, his office filed nearly two dozen death-penalty appeals. The Alabama Court of Criminal Appeals granted relief in four death-penalty cases in 1990, four more in 1991, and eight more by the end of 1992. The court often complained about having to order new trials or grant relief, yet continued to rule for defendants. These results offered grounds for cautious optimism that a court might enforce the law even when the lower-court proceedings had failed to do so.

Breach and the Limits of Accountability

The book states that Ted Pearson, the prosecutor who tried McMillian, illegally withheld evidence that directly led to the wrongful conviction. Yet the same misconduct that made the disclosure duty essential did not make civil accountability straightforward. When Stevenson’s team sued nearly a dozen state and local officials and agencies, the defendants claimed immunity. Prosecutors and judges received even greater protection from civil liability than law-enforcement officers, making a successful damages action against Pearson unlikely even though his conduct had helped send an innocent man to death row.

A separate case shows how sharply a breach and its remedy could diverge. In Louisiana, a crime-lab report contradicting the state’s case against John Thompson was uncovered a month before his scheduled execution, fourteen years after the robbery-murder. State courts overturned his conviction and death sentence; he was later acquitted and released. A jury awarded him $14 million after finding that the district attorney, Harry Connick Sr., had suppressed evidence of his innocence. In 2011, however, the United States Supreme Court overturned that award in a closely divided decision. The case concerned civil liability, not whether favorable evidence should be disclosed; its relevance is the gap between recognizing the harm of suppression and holding prosecutors financially responsible for it.

Evidentiary Fairness and the Book’s Argument

The McMillian appeal makes disclosure a practical question of who gets to present the facts, not merely a technical question about procedure. Stevenson’s confidence rested on the severity of the suppression and on appellate precedent, but his caution reflected the institutional reality that even a strong claim might not produce immediate relief. The duty could make a new trial legally available while leaving the wrongly convicted person dependent on further litigation and the willingness of courts to enforce the rule.

The book therefore links disclosure to a larger problem of unequal justice without treating every flawed prosecution as a proven Brady violation. Its central example is specific: favorable evidence was illegally withheld in McMillian’s case, and that withholding directly contributed to his wrongful conviction. The consequences extend beyond that case because the rule’s promise is only realized when the defense receives the evidence in time to use it and the legal system provides an effective response when it does not.