Gagnon v. Scarpelli, 411 U.S. 778, was the second substantive ruling by the United States Supreme Court regarding the rights of individuals in violation of a probation or parole sentence. The case involved Gerald Scarpelli, a man serving a probation sentence in the State of Wisconsin for armed robbery. While the judge sentenced Scarpelli to 15 years' imprisonment, the judge suspended Scarpelli's sentence and ordered him to serve 7 years' probation. After the probation sentence began, Scarpelli was arrested for burglary in Illinois. Scarpelli's probation was revoked by the Wisconsin Department of Public Welfare subsequent to his confession to police that he was involved in the burglary. The confession in question was later challenged by Scarpelli as being made under duress. After the revocation proceedings, Scarpelli was incarcerated. After 3 years of incarceration, Scarpelli challenged the revocation of his probation because he was not afforded a hearing on the matter. The State of Wisconsin argued that his probation was violated for two legitimate reasons: Scarpelli had been associating with felons in general and Scarpelli was associated with a known felon at the time of his arrest.
Based on the holding of Morrissey v. Brewer a year earlier, which extended Fourteenth Amendmentdue processprotection to the parole revocation process, the Supreme Court held, in an 8–1 decision, that a probationer's sentence can only be revoked after a preliminary revocation hearing and a final revocation hearing. These hearings are now known as Gagnon I and Gagnon II hearings, respectively. Justice Lewis Powell delivered the opinion of the court, which held that:
Scarpelli should be given a hearing regarding the status of his probation,
The Wisconsin Department of Public Welfare should have been directed to 'consider' providing the assistance of counsel to Scarpelli in dealing with his new charge of burglary.
Regarding the first part of the ruling, the probation sentence of an individual cannot be revoked without a hearing. If a probationer commits a violation of their probation, that probation sentence can be revoked only after holding a final violation hearing. The Court explained: The Court dismissed the unilateral denial of counsel to a probationer when they are arrested on new charges within the period of probation. Instead, the Court stated a determination if counsel should be provided shall be made on a case-by-case basis. Justice Powell wrote for the majority:
Impact of the Gagnon decision
All probationers in the United States who incur a violation or multiple violations are guaranteed certain hearings before any permanent, punitive action is taken. A Gagnon I hearing occurs when a probationer is taken into custody for an alleged violation; this first hearing determines if the probation should remain in custody or be released back into the community. A Gagnon II hearing is the final revocation procedure. A determination on the status of the probation is made, and if the probationer is found in violation, a sentence for the original criminal charge is handed down by the judge. A violation of probation does not necessarily mean that a violation occurred beyond a reasonable doubt; instead, the standard of evidence required is that the violation occurred by the preponderance of evidence.