Political support at work
Heffernan v. City of Paterson
In brief
The Court overturned the appeals court and sent Heffernan’s case back: an employer’s mistaken belief does not automatically defeat a challenge to a demotion meant to stop protected political activity.
- Where it stands
- Decided
Decided 6-2 · April 26, 2016 · Opinion by Justice Breyer
- What it’s about
- Paterson officer Jeffrey Heffernan was demoted after supervisors mistakenly thought he backed the mayor’s opponent.
- Who it affects
- Public employees may challenge demotions intended to stop protected political activity even when the employer is mistaken; the Court assumed the activity was protected and the motive improper in Heffernan’s case.
Summary: written with AI from the case record.

What it's about
The Supreme Court overturned the appeals court and sent the case back, ruling that employees may challenge demotions intended to stop protected political activity despite a mistake, while leaving for lower courts whether a neutral policy applied and was constitutional.
Heffernan said he picked up a campaign sign for mayoral challenger Lawrence Spagnola only as an errand for his bedridden mother, and denied supporting the campaign.
At the time, Paterson Mayor Jose Torres was running for reelection against Heffernan’s friend, Lawrence Spagnola.
Question presented
Does the First Amendment prohibit the government from demoting a public employee based on a supervisor’s perception that the employee supports a political candidate?
What the Court decided
Holding
When an employer demotes an employee out of a desire to prevent the employee from engaging in protected political activity, the employee is entitled to challenge that unlawful action under the First Amendment and §1983 even if, as here, the employer’s actions are based on a factual mistake about the employee’s behavior. To answer the question whether an official’s factual mistake makes a critical legal difference, the Court assumes that the activities that Heffernan’s supervisors mistakenly thought he had engaged in are of a kind that they cannot constitutionally prohibit or punish. For the purposes of this opinion, the Court has assumed that Heffernan’s employer demoted him out of an improper motive. However, the lower courts should decide in the first instance whether respondents may have acted under a neutral policy prohibiting police officers from overt involvement in any political campaign and whether such a policy, if it exists, complies with constitutional standards. 777 F. 3d 147, reversed and remanded.
- Result
- Reversed
The Court's reasoning
The Court said an employee may challenge a demotion meant to stop protected political activity even if the employer mistakenly believes the employee engaged in it. It assumed the activity was protected and the motive improper, leaving lower courts to decide whether a neutral policy applied and was constitutional.
The vote
From the opinions
“Because federal law does not provide a cause of action to plaintiffs whose constitutional rights have not been violated, I respectfully dissent.”
What's next
The lower courts must decide whether Paterson relied on a neutral rule barring police officers’ overt campaign involvement and, if so, whether that rule meets constitutional standards.
Documents
Opinions
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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.