Whether a criminal defendant who does not testify may preserve for appellate review a claim that the trial court wrongly ruled in limine that a prior conviction could be used to impeach him under Federal Rule of Evidence 609(a).
Holding
No. To preserve and raise a Rule 609(a) claim of improper impeachment by a prior conviction, the defendant must testify at trial.
Reasoning
Rule 609(a)(1) requires the trial judge to balance a conviction's probative value on credibility against its prejudicial effect to the defendant. That balance depends heavily on the precise content of the defendant's testimony, the scope of cross-examination, and the trial as it actually develops. If the defendant never testifies, an appellate court lacks the concrete factual record necessary to evaluate whether admitting the conviction would have been an abuse of discretion.
A preliminary ruling on anticipated impeachment is not necessarily final. The trial judge may revise it as testimony unfolds, especially if the defendant's actual testimony differs from an earlier proffer. Thus, when the defendant does not take the stand, it is speculative whether the court would ultimately have allowed impeachment with the conviction.
The record also cannot establish whether the prosecutor would actually have used the conviction. Even after obtaining a favorable ruling, the Government might decide not to introduce the conviction because its case is strong, because other impeachment is available, or for other strategic reasons.
Nor can a reviewing court reliably infer that the adverse ruling caused the defendant not to testify. The choice whether to take the stand ordinarily rests on multiple considerations, and a promise to testify if the ruling were favorable would be difficult to enforce. A proffer of anticipated testimony does not solve the problem because actual testimony may differ from the proffer.
Requiring testimony also permits meaningful harmless-error review. If an erroneous ruling could be appealed despite the defendant's silence, the appellate court could not assess the ruling's effect on the verdict and might effectively be forced to reverse automatically. The requirement prevents defendants from creating an untested appellate issue through a motion in limine while still allowing review when impeachment actually occurs.
Brooks v. Tennessee and New Jersey v. Portash did not require a different result. Those decisions involved Fifth Amendment challenges, whereas Luce challenged an evidentiary ruling under Rule 609(a). The Court held only that this preliminary, nonconstitutional evidentiary ruling is unreviewable when the defendant does not testify.