Oklahoma Statewide Charter School Board, et al., Petitioners v. Gentner Drummond, Attorney General of Oklahoma, ex rel. Oklahoma

This case involves a dispute over whether a state can authorize a religious charter school, specifically focusing on whether the school's actions count as state action and if excluding religious schools from charter programs violates the First Amendment. The Supreme Court affirmed the lower court's decision by an equally divided vote, leaving in place the ruling that invalidated the contract with the Catholic virtual charter school.