The Failure of Batson v. Kentucky: How Racial Bias Still Shapes Death Penalty Juries

On April 30, 2026, Texas executed James Broadnax, a Black man convicted of robbery and murder in 2008. The date was not a coincidence; it marked the 40th anniversary of Batson v. Kentucky, the landmark Supreme Court ruling intended to end the practice of excluding jurors based on race. Yet, the details of Broadnax’s trial suggest that the promise of Batson remains unfulfilled.

The Broadnax Trial: A Modern Example of “Whitening” Juries

During the jury selection for James Broadnax, the prosecutor moved to dismiss every one of the seven Black people in the jury pool. According to court documents cited by CNN, the prosecutor used a spreadsheet that bolded only the names of Black jurors, leaving white and Latino names unmarked.

Despite defense objections, the judge reseated only one Black juror to avoid an entirely white panel. Broadnax’s trial proceeded with a stark racial imbalance: 11 white jurors and one Black juror. This practice of “whitening” juries is not an isolated incident but a regular occurrence in states that authorize the death penalty.

Why Jury Diversity Matters

The racial composition of a jury fundamentally changes how a case is deliberated. James Coleman, a law professor at Duke University, notes that juries featuring two or more members of color tend to deliberate longer, consider a wider range of evidence, and are collectively more accurate in their statements, regardless of the defendant’s race.

The consequences of lacking this diversity are quantifiable. A 2012 Duke University study focused on two Florida counties revealed that juries formed from all-white pools convicted Black defendants 16% more often than white defendants. This conviction gap was nearly eliminated when at least one Black member was included in the jury pool.

The Rise and Fall of the Batson Challenge

For decades, the U.S. Legal system has struggled to ensure equal protection in the jury box. In 1880, the Supreme Court struck down a West Virginia law that limited jury service to white males, ruling that such discrimination was a “brand” upon colored citizens forbidden by the 14th Amendment.

However, progress was slow. In 1965, the Court ruled in Swain v. Alabama that defendants were not entitled to a proportionate number of their race on a trial jury. It took another two decades for the Court to pivot in the 1986 case of Batson v. Kentucky, which reaffirmed that purposefully excluding jurors based on race denies a defendant equal protection under the law.

How the Batson Process Works (and Why It Fails)

The Batson ruling created a three-step process to challenge discriminatory selection:

1. The defendant must provide evidence that the prosecutor’s strikes suggest racial discrimination.
2. The prosecutor must then offer a “neutral explanation” for excluding those jurors.
3. The judge decides if the reason is genuine or a cover for bias.

“Merely allowing defendants the opportunity to challenge the racially discriminatory use of peremptory challenges in individual cases will not end the illegitimate use of the peremptory challenge.”
— Justice Thurgood Marshall

Justice Thurgood Marshall warned at the time of the ruling that prosecutors could easily assert “facially neutral reasons” that trial courts would be unable to second-guess. History has validated this concern. In the Broadnax case, prosecutors claimed the Black jurors were dismissed because they could not be impartial or had reservations about the death penalty—reasons that are frequently accepted by courts.

The Data: A Grade of “F”

The statistical success of Batson challenges is dismal. The Death Penalty Information Center reported in 2025 that prosecutors have learned to defend race-based challenges with “the flimsiest excuses,” and defendants rarely win these challenges despite evidence of bias.

Over the last 40 years, the Death Penalty Information Center has identified only 68 cases across 16 states where a capital defendant successfully had a conviction or death sentence reversed due to racial discrimination in jury selection.

California provides an even more stark example. A 2020 Berkeley Law report found that the California Supreme Court reviewed 142 Batson claims over 30 years and found a violation in only three. For more than three decades, that court had not found a single Batson violation involving the strike of a Black prospective juror.

Because of these failures, Elisabeth Semel, a UC Berkeley law professor and co-director of the school’s Death Penalty Clinic, has given the Batson ruling a grade of “F,” stating that it has completely failed to achieve its promise.

Frequently Asked Questions

What is a peremptory challenge?

A peremptory challenge allows attorneys to reject a potential juror without stating a specific reason. The Batson ruling was designed to prevent this tool from being used to exclude jurors based solely on race.

What is the “neutral explanation” loophole?

The “neutral explanation” is a justification provided by a prosecutor to explain why a juror was dismissed (e.g., “the juror seemed hesitant about the death penalty”). Because these reasons are subjective, judges often accept them, even when a pattern of racial exclusion is evident.

How does jury composition affect conviction rates?

Research, including a 2012 Duke University study, indicates that all-white juries are significantly more likely to convict Black defendants than white defendants. The presence of even one Black juror can substantially reduce this disparity.

Looking Forward

The execution of James Broadnax serves as a grim reminder that legal precedents on paper do not always translate to justice in the courtroom. As long as “neutral explanations” can be used to mask racial bias, the systemic “whitening” of juries in capital cases will likely continue, leaving the promise of the 14th Amendment unfulfilled for many defendants.