Hall v. The Academy Charter School
The case
Hall v. The Academy Charter School, United States District Court for the Eastern District of New York, August 7, 2025, No. 2:24-cv-08630-JMW, Doc. 32. Magistrate Judge James M. Wicks. Copy of primary document: ~/workspace/goals/ai-sanctions-case-monitoring/files/sources/D-78-hall-v-academy-charter-school.pdf
What happened
Plaintiff's counsel filed an opposition brief containing fictitious legal citations. The court found counsel "relied upon AI-generated content that created fictitious legal citations," in violation of Rule 11. Counsel responded that a law clerk drafted the opposition using Google for research and that she reviewed the draft but did not check the citations. The court treated the matter as generative-AI misuse despite counsel's denial.
The rule and the sanction
The court declined to impose monetary sanctions, finding no subjective bad faith and crediting counsel's remorse, but it publicly admonished counsel in a published order and directed her to serve the plaintiff with a copy of the memorandum and order. Caveat: counsel denied using AI (attributing the errors to a clerk's Google research); the AI finding is the court's inference. Tier 2 client-notice requirement with a public admonishment.
How it could have been avoided
Check every citation in a filing regardless of who drafted it; supervisory review cannot be skipped. Keep a record of the research tools used so the source of errors can be identified and addressed.