October Term 2008 · Docket 07-544

Does a jury instruction error require automatic reversal or harmless error review?

The parties dispute whether a flawed jury instruction mandates a new trial or allows courts to ignore the mistake if it did not affect the verdict.

Official caption
Hedgpeth v. Pulido
Latest argument session
Latest official Court activity
Latest verified event
Argued
Sources analyzed through
Official Transcript

Verified source milestones

  1. — An official oral-argument transcript was verified.

The arguments, in order

This case may have been argued more than once. Each entry below uses that session's official transcript. Later arguments do not erase earlier ones.

  1. Argument 1 ·

    What happened at the argument

    Mr. Friedlander argued the Ninth Circuit was wrong to call the error a structural defect.

    Mr. O'Connell acknowledged the error is subject to the Brecht prejudice standard.

    Mr. Shah argued the Court should hold the error is not structural and subject to harmless error review.

    Read the official transcript for this argument · Official argument details

    Sources used for this argument breakdown

A citizen's guide to the whole case

What this case is about

This case tests how courts handle mistakes in jury instructions. One side argues the error is structural and voids the trial. The other side argues the error is harmless if it did not change the outcome.

Official sources for this section

How the case got here

The Supreme Court heard oral argument in this case on October 15, 2008.

Official sources for this section

What each side wants

the side that brought the case wants the Court to apply harmless error review to the jury instruction mistake.

the opposing side wants the Court to treat the error as structural and require a new trial.

Official sources for this section

What each side says

the side that brought the case argues the error is not structural and fits the harmless error standard.

the opposing side argues the error is structural and cannot be ignored under the harmless error rule.

Official sources for this section

What the justices asked

Justice Alito asked when an erroneous theory submitted to a jury would not have a substantial effect.

Justice Stevens asked if the California Supreme Court gave an incorrect explanation for its harmless error finding.

Official sources for this section

Why it matters

This dispute defines when courts must ignore jury instruction mistakes. It determines whether a flawed instruction automatically voids a trial or allows a verdict to stand if the mistake did not influence the jury's decision.

Official sources for this section

What happens next

This article currently covers the argument record. Use the official docket link for later case activity.

Official sources for this section

Official Court provenance

Official docket and case history · Official Supreme Court oral-argument detail page

Title and summary sources

Revision history

  1. Revision 1 · Official Transcript ·

    Correction: Rewritten to the concise citizen-facing editorial standard.

  2. Revision 2 · Official Transcript ·

    Correction: Migrated to the dated official Court activity contract without model use.

Download this sanitized case as JSON