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Death penalty jury instructions

Bobby v. Mitts

Updated Oct 26, 2026

In brief

The Supreme Court unanimously overturned the Sixth Circuit's ruling in Mitts's case.

Where it stands
Decided

Decided 9-0 · May 2, 2011 · Per curiam

What it’s about
Harry Mitts challenged the instructions the jury received when deciding whether to impose the death penalty, under federal law governing challenges to state convictions.
Who it affects
The Sixth Circuit's judgment in Mitts's case no longer stands; the Supreme Court's order does not state its effect on his sentence.

Summary: written with AI from the case record.

Illustration for David Bobby, Warden v. Harry Mitts
Conceptual illustration · AI-generated

What it's about

The Supreme Court overturned the Sixth Circuit’s ruling and decided that the instructions did not conflict with clearly established law under that federal law.

The dispute concerned how federal law limits challenges to state convictions when a death sentence is at issue.

Question presented

Were the jury instructions given at the penalty phase of the murder trial contrary to clearly established law for purposes of the Antiterrorism and Effective Death Penalty Act?

What the Court decided

Holding

The judgment of the Court of Appeals for the Sixth Circuit is Reversed.

Result
Reversed

The vote

  • Joined the judgment
Majority · 9joined the Court's opinion
  1. Breyer
  2. Kagan
  3. Thomas
  4. Scalia
  5. Kennedy
  6. Ginsburg
  7. Sotomayor
  8. Roberts
  9. Alito
9 justices joined the judgment.

What's next

The Supreme Court has finished its review; the order gives no further step.

Documents

1

Docket activity

7
  • New analysis added

    Oct 26, 2026 · Court records

  • AI analysis generated: Case Briefing

    Oct 26, 2026 · Generated

  • AI analysis generated: Decision Record

    Oct 26, 2026 · Generated

  • Case data updated: summary, question_presented, generation_metadata

    Oct 26, 2026 · Court records

  • Case data updated: question_presented, extraction_metadata

    Oct 18, 2026 · Court records

Show 2 more
  • Case data updated: title, status, lower_court, opinion_date

    Oct 17, 2026 · Court records

  • Opinion added: Bobby

    May 2, 2011 · Court records

Sources

Primary materials plus reporting. Best-effort analysis: this explainer relies on a mix of primary materials and trusted secondary sources. Official filings and opinions remain authoritative.

Checked Oct 26, 2026Methodology

Court records and filings

Reporting and analysis