Brief Fact Summary. Respondent Keith M. Scott was a parolee whose house was searched by parole officers. He argues unsuccessfully at his parole violation hearing for exclusion of the seized evidence on grounds that under the 4th Amendment, the search was unreasonable.
Synopsis of Rule of Law. The exclusionary rule does not apply beyond the criminal trial context, thus it does not apply to parole board hearings.
Issue. Does the exclusionary rule barring unconstitutionally obtained evidence from being admitted into a hearing apply to a parole violation hearing?
Held. No. Reversal of Respondent’s parole violation reversed.
The exclusionary rule only applies within the criminal trial context where its remedial objectives are best served.
The parole violation hearings are informal administrative proceedings, therefore the participants do not get all the due process protections that a criminal defendant gets.
Application of the exclusionary rule would disrupt the state’s strong interest in maintaining the informality of such administrative parole violation procedures.
There is little extra deterrent value in applying the exclusionary rule to parole violation hearings because its application in criminal trials already is significant enough.
The social cost of allowing convicted criminals who violate their parole to remain at large is particularly high.
Dissent. Justice John Paul Stevens. The deterrent value of the exclusionary rule is implicated just as much in a parole violation hearing as in a conventional criminal trial.
Justice David Souter. A revocation of parole proceeding serves the same purpose as a criminal trial and is often the only forum in which a state will present evidence of a criminal violation, even if that evidence would support a separate criminal charge. Therefore, it would be unfair to allow evidence into the record that is obtained in such a way. Also, the level of cooperation between parole officers and police officers leads to questions about whether they should be treated differently.
Discussion. In this closely decided, 5-4 decision the majority examines the real function of the exclusionary rule in determining that it should not apply to parole violation hearings. The differences in the function they serve between a criminal trial and a parole violation hearing are what J. Thomas emphasizes most in his majority opinion.