In Gonzales v. Mathis Independent School District, (5th Cir., Oct. 22, 2020), the U.S. 5th Circuit Court of Appeals affirmed a Texas federal district court's issuance of a preliminary injunction to prevent a public school's exclusion of a student from extracurricular activities. The school invoked its hair length requirement to bar two brothers from such activities. The brothers had each made a religious promise (promesa) to wear one lock of hair uncut and braided to protect their mother's pregnancy and to ask for a cure for one of the brothers who had contracted meningitis. The court concluded that one of the brothers was precluded from suing under the Texas Religious Freedom Restoration Act because he had not complied with the statutory requirements of giving 60 days advance notice of the suit. It found, however, that the other brother fell within an exception from the notice requirement