Campaign funding and free speech
Arizona Free Enterprise Club's Freedom Club PAC v. Bennett
In brief
The Supreme Court overturned the Ninth Circuit’s ruling, deciding that Arizona’s matching-funds system could not survive First Amendment review.
- Where it stands
- Decided
Decided 5-4 · June 27, 2011 · Opinion by Chief Justice Roberts
- What it’s about
- Arizona’s public-financing law gave candidates who accepted public funds extra money based on opponents’ spending, and the Arizona Free Enterprise Club challenged it under the First Amendment.
- Who it affects
- Arizona cannot use the challenged formula to give publicly funded candidates extra money based on opponents’ spending.
Summary: written with AI from the case record.

What it's about
The Supreme Court overturned the Ninth Circuit’s ruling, deciding that the matching-funds system significantly burdened political speech without a compelling enough justification.
Arizona’s program tied extra public funds for participating candidates to the amount their opponents raised or spent.
Question presented
Does the First Amendment prohibit linking the funds participating candidates receive in an election to the amount of money raised by or spent on behalf of their opponents?
What the Court decided
Holding
Arizona’s matching funds scheme substantially burdens political speech and is not sufficiently justified by a compelling interest to survive First Amendment scrutiny. 611 F. 3d 510, reversed.
- Result
- Reversed
The Court's reasoning
The Court said the matching-funds formula put a substantial burden on political speech, and that no sufficiently strong public interest justified that burden under the First Amendment.
The vote
From the opinions
“But these measures do not work.”
What's next
Arizona election officials must follow the Court’s ruling when administering the state’s public-financing program.
Documents
Opinions
Audio
Docket activity
New analysis added
AI analysis generated: Case Briefing
New analysis added
AI analysis generated: Impact Analysis
AI analysis generated: Opinion Summary
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AI analysis generated: Decision Record
Case data updated: summary, question_presented, generation_metadata
Case data updated: question_presented, extraction_metadata
Audio Recording added: Oral Arguments - Bennett
Opinion added: Bennett
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.