Gregg v. United States
The Supreme Court upheld a man's conviction for armed post office robbery, ruling that the record was too unclear to show the trial judge actually read his presentence report before the jury's guilty verdict came in.
While the Court stressed that judges must never see a presentence report before conviction because it could bias them, it found no real chance of prejudice here since the judge had no sentencing discretion and had already learned the same facts from an earlier psychiatric report.
“Submission of the report to the court before that point constitutes error of the clearest kind.”
The Court's warning that judges must never see presentence reports before conviction.
How it got here: A jury convicted the defendant of armed postal robbery; he challenged the conviction directly before the Supreme Court over the presentence report's timing.
The Case in Depth
What happened
A man robbed a Louisville post office at gunpoint, threatening two employees, then was arrested a week later hiding with a gun and stolen money orders after a separate bank robbery. He was tried and convicted within a day for endangering the postal workers' lives during the robbery, a crime carrying a mandatory 25-year sentence.
The question before the Court
Did a trial judge break the rules by reading a defendant's presentence report before the jury announced its guilty verdict?
Why it matters
The decision reinforces a strict timing rule meant to keep judges from being influenced by unproven, unchecked background information before a jury decides guilt. At the same time, it shows that even a possible rule violation won't overturn a conviction if the record doesn't clearly prove it happened and no real prejudice resulted.
What changes now
This is a final merits decision, so the conviction and mandatory 25-year sentence stand with no remand required. The ruling leaves in place a clear warning to trial judges that presentence reports must never reach them before conviction, even though this particular defendant's conviction was not disturbed because the record didn't clearly prove an early reading or resulting harm.
What this does not decide
The Court did not decide that reading a presentence report early is ever harmless as a general matter — it stressed such early submission is 'error of the clearest kind.' The affirmance rests narrowly on the unclear record here and the absence of any realistic chance the judge's foreknowledge affected the jury or sentence.
Concurrences and dissents
How the Justices voted
Majority (1). Justice White (author).
How the Court got there
The legal reasoning, step by step
- The Court read Rule 32 of the Federal Rules of Criminal Procedure to mean that while probation officers may prepare a presentence report before conviction, that report can never be handed to the judge until after a guilty plea or verdict, because early access could bias how the judge handles the trial or jury.
- The Court explained that letting a judge see unchecked, hearsay-based background material before guilt is decided risks contaminating the judge's fairness toward the defendant, which is exactly what the rule's timing requirement is designed to prevent.
- Applying this to the facts, the Court found the record did not clearly show the judge read the report before the verdict — only a few minutes passed between the verdict and his remarks, and the short, tightly organized report could easily have been read in that gap.
- The Court also reasoned that even if the judge had glimpsed the report slightly early, there was no realistic chance of harm, because the judge never communicated with the jury during its brief deliberation and had no sentencing discretion to exercise beyond the mandatory term.
- Finally, the Court noted the judge had already reviewed a far more detailed psychiatric report covering the same information, so the presentence report added nothing new that could have swayed his view of the defendant.