Sixth Circuit, Boone v. Lowell Area Schools: a principal's cease-and-desist letter to a parent and the First Amendment

What happened

On November 10, 2026, the U.S. Court of Appeals for the Sixth Circuit decided Boone v. Lowell Area Schools, No. 25-1948, an appeal from the Western District of Michigan. Judge Davis wrote the opinion of the court, joined by Judge Mathis. Judge Ritz wrote a separate opinion concurring in part and dissenting in part. The court affirmed in part, reversed in part and remanded.

Stefanie Boone, a parent of three children in the district, posted criticism of district curriculum and staff on a Facebook page she moderates. After a January 2024 post about a teacher, the high school principal sent her a letter on district letterhead. It said the post "can be construed as threatening in nature," asked that she "immediately cease and desist from any reference to any Lowell Area Schools employee on social media and/or other public communication platforms," and warned that failure to comply "may result in further action including but not limited to all available legal remedies." The letter also directed that she "have no contact with [school] staff without prior permission from the involved building principal or the superintendent." Boone sued under 42 U.S.C. § 1983, raising First Amendment, Fourteenth Amendment and Title IX claims. The district court dismissed the case.

What the opinion says

The court analysed the letter as two policies: a "Social Media Policy" and a "Communication Policy."

Social Media Policy. The court held that Boone plausibly alleged a First Amendment claim, both as a prior restraint and as a speech ban. It relied on Bantam Books, Inc. v. Sullivan (1963) and National Rifle Ass'n of America v. Vullo (2024), stating that "a communication that portends civil consequences for protected expression is no less capable of coercion than one that invokes criminal law." Using the four factors the Supreme Court in Vullo called "a useful, though nonexhaustive, guide," it found that the letter's word choice and tone, Boone's reaction, and its reference to adverse consequences favored Boone, while the district's lack of regulatory authority over her social media "cuts against Boone" but is "a hurdle, not a wall." It held that "[h]er criticism of public-school officials is protected speech" and that she plausibly alleged the district "deployed coercive threats to stifle that criticism based on its contents." The court added that "[d]iscovery may ultimately vindicate the District."

Communication Policy. The court held this policy did not violate the First Amendment: "the Policy is not a gag but a funnel. It channels her speech to certain administrators; it does not suppress it." It called it "a reasonable and content-neutral time, place, and manner restriction," and stated that "[t]he right to speak does not entail a corresponding right to compel others to listen."

Other claims. The court rejected Boone's Fourteenth Amendment vagueness claim, finding both policies clear enough and holding that a principal's remark at a school board meeting was "a legal interpretation," not a policy. It held that Boone, as a parent suing on her own behalf, could not bring a Title IX claim. Because a federal claim survives, the district court on remand may consider the state-law claims.

The other side

Judge Ritz agreed with the rulings on the Communication Policy, the Fourteenth Amendment and Title IX, but would have affirmed dismissal of the Social Media Policy claim as well. Applying the same Vullo factors, the dissent found the first factor neutral because the letter "must also be 'viewed in context'": it followed a post the principal "not unreasonably 'construed as threatening in nature,'" so it read as "a formal and firm 'request'" rather than "a meaningful threat of adverse action." It found the second factor "strongly favors the school district," noting that a high school principal "is more lightly armed, in both a literal and figurative sense, than a sheriff or a corrections officer." On the third factor, it stressed that the test is "objective," and concluded that "Boone's alleged subjective fear of speaking out further was not reasonable." It found the fourth factor "in equipoise," because the letter did not "hint[] [at a] specific action to investigate or prosecute." The dissent concluded that Boone "has not alleged a plausible First Amendment claim."

Where it sits in the record

The case applies the Supreme Court's coercion framework from Bantam Books and NRA v. Vullo, under the First Amendment's Speech Clause. The majority drew on the Sixth Circuit's Novak v. City of Parma (2019) and the Tenth Circuit's Tachias v. Sanders (2025), and on the Ninth Circuit's L.F. v. Lake Washington School District (2020) for the Communication Policy. The ruling came at the pleading stage; the case returns to the district court.