An Algorithm Deemed This Nearly Blind 70-Year-Old Prisoner a “Moderate Risk.” Now He’s No Longer Eligible for Parole.

When Edgar Barrientos-Quintana was cleared of murder charges last year, reporter Jessica Lussenhop noticed something she had never seen before in a wrongful conviction case: the involvement of popular true crime show “The First 48.”

This article was produced for ProPublica’s Local Reporting Network in partnership with Verite News. Sign up for Dispatches to get stories like this one as soon as they are published.

Reporting Highlights

  • Limiting Parole: A new law pushed by Louisiana Governor Jeff Landry cedes much of the power of the parole board to an algorithm that prevents thousands of prisoners from early release.
  • Immutable Risk Score: The risk assessment tool, TIGER, does not take into account efforts prisoners make to rehabilitate themselves. Instead, it focuses on factors that cannot be changed.
  • Racial Bias: Civil rights attorneys say the new law could disproportionately harm Black people in part because the algorithm measures factors where racial disparities already exist.

These highlights were written by the reporters and editors who worked on this story.

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