Case Citation
Legal Case Name

CONNICK v. THOMPSON Case Brief

Supreme Court of United States2011
131 S.Ct. 1350 563 U.S. 51

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Case Brief Summary & Legal Analysis

General Brief
4 min read

tl;dr: A man exonerated after 18 years sued a DA’s office under § 1983 for a prosecutor’s Brady violation. The Supreme Court held that a single constitutional violation is insufficient to establish municipal liability for failure to train prosecutors, who are presumed professionally competent.

Legal Significance: The case significantly narrows municipal liability under § 1983 for failure-to-train claims. It establishes that, absent a pattern of similar past violations, a municipality is not “deliberately indifferent” for failing to provide specific training to professionally educated employees like prosecutors.

CONNICK v. THOMPSON Law School Study Guide

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Case Facts & Court Holding

Key Facts & Case Background

Respondent John Thompson was convicted of attempted armed robbery after prosecutors in petitioner Harry Connick’s Orleans Parish District Attorney’s Office failed to disclose a crime lab report indicating the perpetrator’s blood type did not match Thompson’s. Due to this conviction, Thompson opted not to testify in his subsequent murder trial, where he was convicted and sentenced to death. After spending 18 years in prison, 14 on death row, an investigator discovered the exculpatory blood evidence. Both convictions were vacated, and Thompson was acquitted of murder at a retrial. Thompson then filed a 42 U.S.C. § 1983 action against Connick in his official capacity, alleging the office’s failure to train prosecutors on their obligations under Brady v. Maryland amounted to a policy of deliberate indifference that caused the constitutional violation. The district attorney’s office conceded that a Brady violation had occurred. A jury found for Thompson on the failure-to-train claim, and the Fifth Circuit affirmed.

Court Holding & Legal Precedent

Issue: Can a district attorney’s office be held liable for failure to train under 42 U.S.C. § 1983 based on a single Brady violation by one of its prosecutors, without evidence of a prior pattern of similar constitutional violations?

No. A district attorney’s office may not be held liable under § Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Exc

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IRAC Legal Analysis

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Legal Issue

Can a district attorney’s office be held liable for failure to train under 42 U.S.C. § 1983 based on a single Brady violation by one of its prosecutors, without evidence of a prior pattern of similar constitutional violations?

Conclusion

This decision significantly limits failure-to-train liability for municipalities employing professionals, creating a Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderi

Legal Rule

To establish municipal liability under 42 U.S.C. § 1983 for failure to Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum

Legal Analysis

The Court's analysis centered on the stringent requirements for municipal liability under Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est la

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Flash Summary

  • A district attorney’s office cannot be held liable under § 1983
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui

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