Whether a state may obtain a conviction resting solely on confessions extorted by brutality and violence by state officers.
Holding
No. Using torture-induced confessions as the sole basis for conviction denies due process of law under the Fourteenth Amendment.
Reasoning
The Court distinguished this case from decisions holding that the federal Constitution did not then independently guarantee a state-court defendant a privilege against compelled self-incrimination. Those decisions concerned compulsion through ordinary judicial processes, such as requiring an accused to testify. They did not authorize physical torture to force a confession.
States retain substantial authority to structure their criminal procedures, including authority to dispense with some procedural devices such as juries or grand juries. But that authority is bounded by the Fourteenth Amendment's requirement that state criminal process comport with fundamental principles of liberty and justice.
A state cannot replace a genuine criminal trial with practices fundamentally incompatible with constitutional government. Chief Justice Hughes contrasted lawful procedural choices with trial by ordeal, the rack, and the torture chamber. Just as a state may not allow mob-dominated proceedings, deny counsel, or knowingly use perjured testimony to secure a conviction, it may not contrive a conviction through confessions obtained by official violence.
The undisputed record showed extreme violence by officers acting with other participants, followed by the use of the resulting confessions at trial. The confessions were the only evidence capable of supporting the convictions. A trial built solely on such evidence was not a genuine adjudication of guilt, but a denial of due process.