A California federal court held that a California statute requiring California-based corporations to have a minimum number of directors from designated under-represented groups violates the federal Constitution’s Equal Protection Clause. The decision in Alliance for Fair Board Recruitment v. Weber (E.D. Cal. May 16, 2023) is one of the latest skirmishes in the culture wars raging around diversity and other ESG-related matters. The ruling addresses the same law that a California state court previously invalidated in a decision that is currently on appeal.