Pre-Enforcement Standing Requires a Credible, Plaintiff-Specific Threat: “Intellectual Diversity” Laws and Interim University Policies

1. Introduction

David McDonald v. Trustees of Indiana University (7th Cir. Aug. 13, 2026) addresses whether four professors at Indiana University and Purdue University could bring a pre-enforcement facial challenge under the First and Fourteenth Amendments to Indiana’s new “intellectual diversity” statute (Senate Enrolled Act 202, codified at Ind. Code art. 21-39.5) and to university policies adopted to implement it.

The professors alleged the law and policies chilled their teaching and forced curricular changes. The defendants (university trustees in their official capacities), joined by the intervening State of Indiana, argued the professors lacked Article III standing because (i) the statute regulated universities rather than faculty directly, and (ii) the challenged university policies were “interim.”

The central issue on appeal was jurisdictional: whether the professors demonstrated an injury-in-fact—either by showing an objectively reasonable chilling effect or a credible threat of enforcement.

2. Summary of the Opinion

The Seventh Circuit affirmed dismissal for lack of subject-matter jurisdiction, holding the professors failed to show injury-in-fact and therefore lacked standing. The court made two important clarifications while still finding no standing on the record:

  • Indirect regulation is not automatically fatal to standing: the State cannot necessarily avoid constitutional review by acting “through a proxy” (here, public universities).
  • “Interim” policies are not insulated from challenge: labeling a policy “interim” does not itself defeat standing.

Nonetheless, the court concluded the professors’ self-censorship was not tied to a discernible, plaintiff-specific credible threat arising from the statute’s or policies’ “operation” (text) or “enforcement” history. The record showed little to no enforcement, and the challenged provisions were too general—on this record—to establish that the professors’ intended, uncensored teaching would likely trigger discipline.

Judge Easterbrook concurred, agreeing on standing and additionally expressing skepticism about the underlying First Amendment theory, emphasizing that academic freedom and curricular control belong principally to the university, not individual professors.

3. Analysis

3.1. Precedents Cited

(a) Standing framework and pre-enforcement First Amendment suits

  • Lujan v. Defenders of Wildlife and Trump v. New York: supplied the baseline Article III elements, especially the requirement of a concrete, particularized, and imminent injury.
  • Speech First, Inc. v. Killeen: provided the Seventh Circuit’s formulation that plaintiffs must show either a credible threat of enforcement or an objectively reasonable chilling effect, and explained the overlap between those theories (the credible-threat requirement commonly does the work for both).
  • Babbitt v. United Farm Workers National Union: anchored the “operation or enforcement” principle for pre-enforcement standing and the “credible threat of prosecution” formulation when plaintiffs intend to engage in arguably protected speech that is arguably proscribed.
  • Center for Individual Freedom v. Madigan: reiterated that plaintiffs need not “await the consummation of [a] threatened injury” to seek preventive relief, but must still show a sufficiently well-founded fear.
  • Susan B. Anthony List v. Driehaus: cited (through Killeen) for the proposition that pre-enforcement plaintiffs must demonstrate a well-founded fear of enforcement.
  • Whole Woman's Health v. Jackson: underscored that a law being “on the books,” without more, is not enough for standing—especially salient for pre-enforcement challenges.
  • City of Los Angeles v. Lyons and Schirmer v. Nagode: reinforced that speculative fears of future enforcement do not establish standing.
  • Laird v. Tatum: supplied the “subjective chill” limitation—self-censorship based on generalized fear or disagreement is not enough without a concrete, credible threat.
  • Clapper v. Amnesty International USA: supported the court’s rejection of standing based on a plaintiff’s own expenditures or behavioral changes driven by a fear that is not objectively well-founded.
  • Spokeo, Inc. v. Robins: invoked (through Killeen) to emphasize particularization: a credible threat must affect the plaintiff “in a personal and individual way.”
  • Abbott v. Pastides and Greenberg v. Lehocky: cited for the proposition that credible-threat logic typically underlies both chilling-effect and threat-of-enforcement theories.

(b) Treatment of “no-disclaimer” enforcement arguments

The professors argued that because the universities had not disclaimed enforcement, the threat was credible. The panel treated non-disclaimer as relevant but not sufficient, distinguishing cases where other factors made the threat concrete:

  • 303 Creative LLC v. Elenis: credible threat existed because of “a history of past enforcement against nearly identical conduct,” plus no disclaimer.
  • Holder v. Humanitarian Law Project: credible threat existed where plaintiffs’ conduct was arguably covered, they intended to continue, and the government had substantial enforcement history.
  • Brown v. Kemp: threat was credible where conduct fell “squarely” within the statute and enforcement threats/history were present.
  • Indiana Right to Life Victory Fund v. Morales: a partial disclaimer did not remove a well-founded fear; but the case did not stand for the proposition that lack of disclaimer alone establishes standing.

(c) Procedural posture: factual challenges to standing

  • In re Recalled Abbott Infant Formula Products Liability Litigation, Flynn v. FCA US LLC, and Bazile v. Finance System of Green Bay, Inc.: explained the difference between facial and factual jurisdictional challenges and the district court’s ability to weigh evidence outside pleadings.
  • Reid L. v. Illinois State Board of Education: supplied the standard of review (legal conclusions de novo; factual findings for clear error).
  • North Texas Equal Access Fund v. Thomas More Society: cited as an example of jurisdictional discovery in appropriate cases, highlighting that standing can turn on evidentiary development.

(d) Concurring opinion’s merits-oriented authorities

Although not part of the holding, Judge Easterbrook’s concurrence framed an alternative merits narrative about who holds “academic freedom”:

  • Sweezy v. New Hampshire (Frankfurter & Harlan, JJ., concurring): invoked for the “four essential freedoms of a university,” emphasizing institutional control over curriculum and instruction.
  • Kilborn v. Amidiris and Urofsky v. Gilmore: cited in support of institutional primacy over academic decisions.
  • Pernell v. Florida State University System: cited as contrary authority (with the concurrence aligning with the dissent there).
  • Arkansas Educational Television Commission v. Forbes and Pleasant Grove v. Summum: used to argue the State (and thus a state university) has a right to convey its own message.
  • Garcetti v. Ceballos and Mayer v. Monroe Community School Corp.: invoked for the proposition that employee speech made pursuant to job duties is subject to employer control—here, “speech in class has not been regulated; it has been hired.”

3.2. Legal Reasoning

The opinion’s core reasoning is a standing synthesis tailored to a politically charged, speech-adjacent university setting:

  1. Standing is jurisdictional and cannot be bypassed by the importance of the constitutional question. The court emphasized separation-of-powers and federalism concerns (citing Parents Protecting Our Children, UA v. Eau Claire Area School District and First Choice Women's Resource Centers, Inc. v. Davenport), describing the judiciary’s limited role absent a concrete dispute.
  2. Indirect regulation and “interim” labels are not categorical bars. Relying on Laird v. Tatum, the court rejected the notion that only direct regulation can be challenged, and it rejected the idea that “interim” status alone prevents standing—otherwise governments could evade review by perpetual provisionality.
  3. But plaintiffs must connect self-censorship to a credible, plaintiff-specific enforcement risk arising from text or enforcement practice. The court found the professors could not tie their curricular changes to concrete commands in the law or policies. The statute used open-ended terms (e.g., “scholarly,” “divergent,” “culture of free inquiry”) and left substantial discretion to universities to “fill out the details” and judge compliance.
  4. On this record, enforcement evidence was too thin. The universities appeared not to have enforced the challenged provisions against faculty when suit was filed. Professor McDonald’s “anti-Israel message” complaints led to inquiries but no discipline and no threatened discipline, weakening any inference of imminent enforcement.
  5. “No disclaimer” alone did not establish credible threat. The court treated non-disclaimer as a factor but required the additional indicia present in cases like 303 Creative LLC v. Elenis and Holder v. Humanitarian Law Project—prior enforcement, clear coverage of intended conduct, or comparable prosecutions.
  6. Result: subjective chill without objective foundation. The professors’ fear resembled the “subjective chill” rejected by Laird v. Tatum, rather than a well-founded fear tied to the statute’s operation or actual enforcement.

3.3. Impact

  • Raises the evidentiary bar for early facial challenges to university speech-governance regimes in the Seventh Circuit. Plaintiffs must show more than broad statutory language and personal curricular adjustments; they must demonstrate that their intended (uncensored) conduct is plausibly covered and that enforcement is credibly likely.
  • Clarifies that structural features do not immunize policy from challenge—but do not themselves create standing. Indirect enforcement through institutions and “interim” policy posture are not safe harbors for the State, yet plaintiffs still must establish a concrete threat.
  • Encourages development of an enforcement record. The court repeatedly signaled the standing analysis could change with concrete enforcement, suggesting future litigation may turn on (i) disciplinary actions, (ii) university guidance interpreting statutory standards, (iii) complaint-processing patterns, and (iv) how promotion/tenure/review criteria are operationalized.
  • The concurrence previews a substantive merits headwind. While not binding, Judge Easterbrook’s concurrence signals a doctrinal path (institutional academic freedom, government speech, and employee-speech principles) that may make professor-driven First Amendment challenges to curricular control difficult even if standing is later established.

4. Complex Concepts Simplified

Pre-enforcement challenge
A lawsuit filed before the government has enforced a law against the plaintiff, seeking to prevent future enforcement.
Article III standing / injury-in-fact
The constitutional requirement that the plaintiff show a real, personal stake—typically a concrete and imminent harm—so courts do not issue advisory opinions.
Credible threat of enforcement
A realistic likelihood (not mere speculation) that the law or policy will be enforced against the plaintiff for the speech the plaintiff wishes to engage in.
Objectively reasonable chilling effect vs. subjective chill
“Objectively reasonable” chill means self-censorship grounded in a well-founded fear of enforcement; “subjective” chill is self-censorship based on generalized anxiety or disagreement, without a credible enforcement risk.
Facial challenge
A claim that a law is unconstitutional in all (or a substantial set of) its applications, not just as applied to one plaintiff’s specific facts.
Factual challenge to standing
A jurisdictional motion where the court may consider evidence beyond the complaint (affidavits, deposition testimony) to determine whether standing actually exists.

5. Conclusion

David McDonald v. Trustees of Indiana University establishes a practical rule for pre-enforcement First Amendment litigation in the Seventh Circuit: even where a new speech-adjacent statute and implementing “interim” policies exist, plaintiffs must show a plaintiff-specific, credible threat traceable to the law’s operation or enforcement; self-censorship unsupported by concrete textual application or enforcement practice is “subjective chill” and does not confer standing.

The decision simultaneously rejects two categorical defenses—“the statute regulates only the institution” and “the policy is only interim”—while still keeping federal courts “on the sidelines” absent a developed record of how the standards will actually be applied. The concurrence further signals that, should standing later be shown, the merits may pivot on institutional academic freedom and employee-speech doctrines rather than an assumption of professor-held autonomy over classroom content.