Wong Sun v. United States

Background

About 2 a.m., federal narcotics agents arrested a man named Hom Way and found heroin. Way said he had bought an ounce from someone he called “Blackie Toy.” Agents went to a laundry operated by James Wah Toy, posed as a customer, then identified themselves as narcotics officers. Toy ran into his living quarters; officers forced the door, arrested him in the bedroom, and questioned him. Toy pointed to Johnny Yee’s home, and Yee surrendered just under an ounce of heroin. Toy and Wong Sun later gave unsigned written statements at the narcotics office. At trial the judge admitted Toy’s bedroom remarks, the heroin from Yee, and both unsigned statements, and convicted Toy and Wong Sun on the narcotics charge.

Reasoning

The Court examined whether the statements and drugs were tainted by unlawful police action. It concluded Toy’s entry and arrest were unlawful because the officers lacked a sufficiently specific basis to identify Toy and had misled him at the door. The Court held Toy’s bedroom statements and the heroin discovered as a result were products of that illegality and therefore inadmissible. Because Toy’s unsigned statement lacked independent corroboration, his conviction could not stand. Wong Sun’s unsigned statement was treated differently: the Court found he had been released and later returned voluntarily, so his statement was not the direct fruit of the unlawful arrest, but a new trial was ordered because the judge may have relied on Toy’s inadmissible statement to corroborate Wong Sun.

Real world impact

The ruling restricts use of evidence obtained after improper entries and arrests. Police are put on notice to seek warrants or show adequate justification. The convictions were reversed and the cases were sent back for further proceedings.

Dissents or concurrances

A concurring justice stressed the need for neutral magistrates to review arrests; a dissent argued the Court set unduly rigid standards and would have left convictions intact.