Henry v. Henkel

Background

Congress authorized the House Committee on Banking and Currency to investigate national banks and related financial groups and to compel witnesses and papers. George G. Henry, a banker who testified about syndicates that handled large oil-stock deals, refused to name some participants, claiming a right to keep customer names private. The Committee reported his refusal to the House, which referred the matter to a Grand Jury; Henry was indicted under statutes for refusing to answer, arrested in New York, and later brought a habeas corpus petition to a District Judge, who discharged him. The case reached this Court on appeal.

Reasoning

The core question was whether Henry could use habeas corpus before trial to challenge the warrant and the authority of the congressional inquiry. Henry argued the Committee exceeded its authority and that his answers would be private; the Government defended the statute authorizing punishment for refusal. The Court declined to decide those broad constitutional and jurisdictional issues on this record. Citing prior decisions, it explained that habeas petitions ordinarily should not be used to resolve contested jurisdictional or legal questions before trial except in rare, exceptional circumstances. Those questions, the Court said, are for the trial court to decide, with the usual rights of appeal and review available after trial.

Real world impact

The decision means people subpoenaed in congressional investigations generally cannot use habeas corpus to get an early ruling that the inquiry or indictment is invalid; they must raise such objections at trial. The Court did not rule on the constitutionality of the statute or on the merits of secrecy claims, so those substantive disputes remain for later proceedings.