Walton v. House of Representatives of Oklahoma

Background

A state officer sued in a federal court to stop articles of impeachment that were being prosecuted before the state’s Chief Justice and Senate. The officer claimed many members of the state House and Senate were motivated by prejudice and would deny him fair treatment, and argued that subjecting him to that trial would violate his rights under the Fourteenth Amendment. The federal district court dismissed the suit, and the officer appealed. Meanwhile the state impeachment trial went forward; the officer was convicted on some articles and removed from office, and state courts upheld the impeachment.

Reasoning

The central question was whether a federal court sitting in equity can block a state’s impeachment or removal proceedings. The Court said no. It explained that courts of equity do not have authority over the appointment and removal of state officers and that this rule applies to federal courts as well. The opinion relied on prior decisions showing that impeachment and similar state procedures are outside the reach of federal equity jurisdiction, and added that the criminal-like nature of impeachment does not change that rule.

Real world impact

The decision means state officers cannot stop state impeachment trials by seeking an injunction in federal equity court. Impeachment and removal disputes must be handled through state procedures and state courts. This ruling limits federal court intervention in state political and removal processes and leaves such controversies to state institutions and the state judiciary.