OPINION OF THE COURT
While alone with the jury during deliberations, a court officer conducted an unauthorized demonstration on the weapon involved in a murder trial. Defendant argues that this amounted to a “mode of proceedings” error that can be raised on appeal, even though he did not preserve it. We disagree and affirm the Appellate Division order sustaining the conviction.
Defendant was charged with murder in the second degree for fatally stabbing his ex-girlfriend’s father with a 12-inch-long bayonet. At trial, the jury heard conflicting accounts of the killing. The People claimed the stabbing was deliberate and unprovoked. Testifying on his own behalf, defendant claimed he was acting in self-defense after the deceased had seized the bayonet from a sheath hanging on defendant’s belt. Accordingly, the trial court charged the jury on justification.
At the start of jury deliberations, the parties consented to allow trial exhibits to be given to the jurors whenever they asked for them. In response to a written request on the third day of deliberations, a court officer brought the bayonet and sheath into the jury room. The jurors wanted to handle the bayonet, but the court officer refused, out , of concern for their safety. While in the jury room, however, he agreed to the juiy’s request that he place the bayonet in his waistband (as the defendant had worn it) and draw it from its sheath. The jurors watched the court officer conduct this demonstration and asked him whether the bayonet had slid out of the sheath easily. He replied that it had. All of this took place without the court’s knowledge or approval.
When the court officer told the court what had happened, the court promptly advised both sides, and an off-the-record discussion ensued. After consulting with defendant, his counsel agreed that the appropriate recourse would be for the court to instruct the jury to disregard the court officer’s demonstration. The court had the jurors return to the courtroom and, in wording that satisfied defendant, instructed them that “[a]ny demonstrations by court officers in the jury room, with the evidence, must be disregarded by you and must play no part whatsoever in your deliberations.” The jury continued its deliberations and ultimately found defendant guilty of intentional murder.
Following sentencing, defendant made a CPL 440.10 motion to vacate the judgment because of the court officer’s jury room demonstration. After holding an evidentiary hearing, the court denied the motion. It found that, by agreeing to the curative instruction, the defense had waived any issue as to the demonstration. The court further rejected defendant’s contention that a mode of proceedings error had occurred.
Defendant appealed from the judgment of conviction and the order denying CPL 440.10 relief. The Appellate Division af
IL
Defendant argues that the court officer’s conduct deprived him of his constitutional right to trial by jury, an integral component of which is supervision by a judge. He asserts that the court officer’s unsupervised demonstration constituted an error that need not be preserved and cannot be waived (except by a defendant in writing, in the court’s presence and with its approval). Further, defendant asserts that the court abdicated its supervisory responsibility when it instructed the jurors to disregard the court officer’s demonstration.
Defendant relies principally on
People v Ahmed
(
Ordinarily, preservation is essential to the exercise of this Court’s jurisdiction, which is limited to the review of questions of law (NY Const, art VI, § 3 [a];
see also
Karger, Powers of the New York Court of Appeals § 137, at 787 [3d ed]). Nevertheless, in a very narrow category of cases, we have recognized so-called “mode of proceedings” errors that go to the essential validity of the process and are so fundamental that the entire trial is ir
In contrast to Ahmed, there was no mode of proceedings error in the case before us. Here, the judge delegated nothing. The very opposite took place. The court officer’s demonstration to the jury was unauthorized, and when learning of it, the court took hold of the proceedings and summoned the lawyers to discuss the options.
The People argue, correctly, that the case before us is far closer to
People v Bonaparte
(
The Appellate Division correctly rejected defendant’s assertion that the court officer “usurped” the court’s authority.
People v Khalek
(
We find defendant’s other contentions without merit. Accordingly, the order of the Appellate Division should be affirmed.
Chief Judge Kaye and Judges G.B. Smith, Ciparick, Graffeo, Read and R.S. Smith concur.
Order affirmed.
Notes
. By contrast, the Appellate Division has jurisdiction to review any unpreserved error in the interests of justice
(see
CPL 470.15 [1] [authorizing intermediate appellate courts to “consider and determine any question of law or issue of fact involving error or defect in the criminal court proceedings which may have adversely affected the appellant’.’];
see e.g. People v Cona,
.
See e.g. Pierson v People,
