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Carol Anne Bond v. United States

Updated Oct 18, 2026

In brief

Bond may challenge the federal law, but the Court did not decide whether it violates the Constitution.

Where it stands
Decided

Decided · June 16, 2011 · Opinion by Justice Kennedy

What it’s about
After Carol Anne Bond was convicted under a federal chemical-weapons law, she argued that Congress had no power to apply it because it interfered with powers reserved to the states.
Who it affects
Bond can pursue her challenge to Congress’s power to apply the law; the Court did not decide whether that challenge succeeds.

Summary: written with AI from the case record.

Illustration for Carol Anne Bond v. United States
Conceptual illustration · AI-generated

What it's about

The Supreme Court unanimously ruled she could bring that challenge, overturned the appeals court’s ruling, and sent the case back (remanded); it did not decide whether the law was unconstitutional.

The case asked whether someone convicted under federal law could challenge Congress’s power based on limits reserved to the states.

Question presented

Does a criminal defendant, who has been convicted under a federal statute, have standing to challenge the conviction on grounds that the statute is beyond the federal government's enumerated powers and inconsistent with the Tenth Amendment?

What the Court decided

Holding

Bond has standing to challenge the federal statute on grounds that the measure interferes with the powers reserved to States. 581 F. 3d 128, reversed and remanded.

Result
Reversed

The vote

Majority author
Anthony M. Kennedy

What's next

The case returns to the Third Circuit for further proceedings on Bond’s challenge. The Supreme Court left the law’s constitutionality unresolved.

Documents

2

Opinions

  • Bond

    Kennedy, Ginsburg, Breyer

Audio

View the full docket on supremecourt.gov

Docket activity

10
  • New analysis added

    Oct 18, 2026 · Court records

  • AI analysis generated: Case Briefing

    Oct 18, 2026 · Generated

  • New analysis added

    Oct 18, 2026 · Court records

  • AI analysis generated: Impact Analysis

    Oct 18, 2026 · Generated

  • AI analysis generated: Opinion Summary

    Oct 18, 2026 · Generated

Show 5 more
  • AI analysis generated: Decision Record

    Oct 18, 2026 · Generated

  • Case data updated: summary, question_presented, generation_metadata

    Oct 18, 2026 · Court records

  • Case data updated: question_presented, extraction_metadata

    Oct 17, 2026 · Court records

  • Audio Recording added: Oral Arguments - Bond

    Oct 30, 2014 · Court records

  • Opinion added: Bond

    Jun 16, 2011 · Court records

More questions

1
Did the Supreme Court overturn Bond’s conviction?
No. It overturned the Third Circuit’s ruling about whether she could challenge the law, not her conviction.

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 18, 2026Methodology

Court records and filings

Reporting and analysis