Whether the petitioning Kansas legislators had standing to seek Supreme Court review of the Kansas court's decision.
Holding
Yes. At least the twenty senators who voted against ratification had a direct and adequate interest in preserving the effectiveness of their votes.
Reasoning
The Kansas Supreme Court had entertained the legislators' mandamus action, but its determination of who could sue did not alone establish federal jurisdiction. The federal questions arose under Article V, which exclusively governs the constitutional amendment process, so the Supreme Court had to decide independently whether the petitioners had a sufficient stake to invoke its review.
The twenty senators who voted against ratification alleged more than a generalized interest in constitutional compliance. If the Lieutenant Governor lacked authority to cast a deciding vote, their twenty votes would have defeated the ratification resolution. The state court's contrary ruling therefore allegedly nullified the practical effect of votes that otherwise would have been decisive.
The Court distinguished cases denying standing to citizens, taxpayers, or officials asserting only a broad public interest. It relied particularly on Hawke v. Smith and Leser v. Garnett, which allowed review of state-court decisions concerning federal constitutional amendments when state law authorized the underlying action. The senators' immediate interest in the effectiveness of their votes was, in the Court's view, sufficient.