This opinion addresses matters which arose during appellant Ralph Jeremias' trial for the murders of Brian Hudson and Paul Stephens. We focus the bulk of our discussion on Jeremias' claim that the district court violated his right to a public trial by closing the courtroom to members of the public during jury selection without making sufficient findings to warrant the closure. Under Presley v. Georgia,
FACTS AND PROCEDURAL HISTORY
On June 8, 2009, Brian Hudson and Paul Stephens were found murdered in the apartment they shared. They had both been shot in the head, and it appeared they had been robbed. A witness who lived in the same apartment complex told law enforcement that she saw two men, one with light skin and one with darker skin, near the scene around the time of the murders. Another witness said *47that, after hearing gunshots, he saw a red truck speed from the complex.
Detectives learned that the victims' credit cards had been used at various locations after the murders. They obtained surveillance videos from those locations and identified a potential suspect and a vehicle he was driving. That vehicle model was often used as a rental car, so detectives searched rental car records. This search led them to Jeremias, who matched the person who had been seen in the surveillance footage using the victims' bank cards. Jeremias was identified by one of the witnesses as the darker-skinned man she had seen in the apartment complex. Jeremias' friend, Carlos Zapata, drove a red truck that was identified by the other witness as that which had left the complex after the shooting.
After further investigation, law enforcement determined that Jeremias committed the murders in the course of a robbery he planned with Zapata and a third individual named Ivan Rios. They were all charged for their roles in the murders; Zapata pleaded guilty and testified on behalf of the prosecution at Jeremias' trial.
Jeremias testified in his own defense. He admitted that he had been in the victims' apartment and that he stole their property, but he denied there was a plan to rob the victims or that he was involved in their deaths. Instead, he claimed he went to the victims' apartment to buy marijuana. When he knocked on their front door, it "popped open" and he saw them with blood on their faces. He knew they were dead, and in a state of shock and intoxication, he decided to take their property.
The jury found Jeremias guilty of conspiracy to commit robbery, burglary while in possession of a deadly weapon, two counts of robbery with the use of a deadly weapon, and two counts of first-degree murder with the use of a deadly weapon. With respect to the murders, the jury unanimously found they were willful, deliberate, and premeditated and were committed during the perpetration or attempted perpetration of a burglary and robbery. The jury also unanimously found each of the aggravating circumstances alleged (that the murders were committed in the course of a robbery, the murders were committed to prevent a lawful arrest, and Jeremias was convicted of more than one murder), and at least one juror found several mitigating circumstances. The jury unanimously concluded that the mitigating circumstances did not outweigh the aggravating circumstances and imposed a sentence of death for each murder. This appeal followed.
DISCUSSION
Exclusion of Jeremias' family from the courtroom during jury selection
Jeremias contends that the district court violated his right to a public trial by excluding members of his family from the courtroom during voir dire. As explained in more detail below, we conclude that Jeremias forfeited any error by failing to object and fails to demonstrate that this court should grant relief under plain error review.
Jeremias' claim is based on Presley v. Georgia,
The facts of this case are similar. Before potential jurors entered the courtroom, the prosecutor objected to having members of Jeremias' family present during the jury selection process. The prosecutor stated that he had a "number of reasons" for wanting to exclude Jeremias' family and was willing to identify them on the record, but defense counsel had already told Jeremias' family that they would be asked to leave the courtroom. Defense counsel remained silent. The judge then stated: "Okay. And just so the family knows, we use every single seat for the jurors. So we would need to kick you out, anyway. At least until we get started with the jury selection and get a few people excused, because we don't have enough chairs. We bring the maximum number we can fit with the chairs." Apparently, Jeremias' family then left the courtroom, and it is unclear when they returned.
At first blush, the facts of this case seem to neatly align with those in Presley. But there is an important distinction in that the defendant in Presley objected to the closure whereas Jeremias did not. The failure to preserve an error, even an error that has been deemed structural, forfeits the right to assert it on appeal. United States v. Olano,
For the purposes of this discussion, we will assume that Jeremias satisfies the first two prongs by demonstrating that the district court closed the courtroom to members of the public (his family) for an inadequate reason (courtroom congestion) without balancing other interests or exploring reasonable *49alternatives. See Presley,
On that point, Jeremias suggests that the error necessarily affected his substantial rights because it has been deemed structural, which means he would have been entitled to automatic reversal without an inquiry into whether he was harmed had the error been preserved. See Weaver v. Massachusetts, 582 U.S. ----, ----,
Here, Jeremias fails to establish that the exclusion of his family for a small portion of voir dire prejudiced him or rendered his trial unfair. Like in Weaver, the courtroom was open during the evidentiary portion of the trial, there were members of the venire who did not become jurors but were able to observe the selection process, there is no real assertion that any juror lied or that the prosecutor or judge committed misconduct during voir dire, and there was a record made of the questioning that took place during the closure. See
Even assuming otherwise, the decision whether to correct a forfeited error is discretionary, City of Las Vegas v. Eighth Judicial Dist. Court , 133 Nev. ----, ----,
Perhaps more importantly, Jeremias' failure to object could reasonably be construed as intentional. See Jezdik v. State,
Questioning of Zapata
Jeremias next challenges the State's questioning of Zapata, arguing that the prosecutor did not follow correct procedures to refresh Zapata's recollection and used a transcript to guide his testimony.
"Before refreshing a witness's memory it must appear that the witness has no recollection of the evidence to be refreshed." Sipsas v. State,
*51
Nevertheless, we conclude that the error was harmless because Zapata directly inculpated Jeremias in the portions of his testimony that were not inappropriately guided. Moreover, the same testimony could have been elicited had the prosecutor followed proper procedure to refresh Zapata's recollection, or to impeach him if the writing failed to jog his memory or if his testimony differed from his prior statement. Therefore, although the district court abused its discretion, no relief is warranted. See Valdez v. State,
Testimony of a substitute coroner
Jeremias asserts that the district court violated his right to confrontation by permitting a coroner to testify who did not conduct the victims' autopsies. Reviewing de novo, Chavez v. State,
Testimony regarding plastic fragments
Jeremias asserts that the district court abused its discretion by permitting members of law enforcement to testify about fragments of plastic found strewn about the crime scene without first being qualified as experts. Jeremias, however, did not contemporaneously object on this ground; although he objected on this basis before trial, the district court instructed him to lodge objections to the specific portions of the testimony that he believed required an expert, which he did not do. Similarly, on appeal he quotes large portions of testimony regarding the plastic fragments without identifying the specific statements that allegedly required an expert. It is not clear from our review of the record that the testimony in question constituted expert testimony, and therefore, we discern no error, plain or otherwise. Moreover, it is not clear how the testimony was harmful to Jeremias. He asserts it was "highly prejudicial" because it corroborated Zapata's testimony, but he does not explain how, and it is not clear from our review of the record. For all of these reasons, we conclude that no relief is warranted on this claim.
Video of Jeremias' interrogation
After Jeremias testified and the defense rested, the State moved to admit a video recording of his interrogation. The defense objected on the ground that the State had already cross-examined Jeremias about the interrogation, and the district court overruled the objection. On appeal, Jeremias argues that permitting the jury to take the *52video into deliberations without first playing it in open court violated his right to confrontation.
Reasonable doubt instruction
Jeremias contends that the district court erred by giving the reasonable doubt instruction because it stated that the State bore the burden of proving every "material element" of the crime without defining what constitutes a material element. He concedes that his claim fails under Burnside v. State, 131 Nev. ----, ----,
Challenge to an aggravating circumstance
Jeremias asserts that the aggravating circumstance that he committed the murder to avoid or prevent a lawful arrest pursuant to NRS 200.033(5) is unconstitutional. This court has repeatedly held that the statute does not require an arrest to be imminent and the aggravating circumstance applies when the facts indicate that the defendant killed the victim because the defendant committed a crime and the victim could identify him if left alive. E.g., Blake v. State,
Other penalty-phase claims
Jeremias raises other challenges to his penalty phase that he did not preserve below. Specifically, he argues that (1) the district court violated his rights to confrontation and notice by admitting Rios' statements to law enforcement, (2) the district court violated his Second Amendment right to bear arms by admitting evidence that he was found in possession of firearms during several arrests, and (3) the prosecutor committed misconduct during the penalty phase. The first two grounds require little discussion as Jeremias fails to demonstrate plain error affecting his substantial rights. Although we reach the same judgment on his third ground, we feel it is necessary to describe that claim in more detail as it somewhat informs our mandatory review discussed below.
Jeremias' first allegation of misconduct during the penalty phase involves the prosecutor's questioning of a defense witness. As part of his mitigation case, Jeremias presented testimony from Tami Bass, a former member of the Nevada State Board of Parole, who testified about the factors the parole board considers when determining whether to grant parole to a prisoner with a parole-eligible sentence. On cross-examination, the prosecutor asked Bass if she was familiar with the case of Melvin Geary. When Bass said she was not, the prosecutor explained that Geary was a murderer sentenced to life without the possibility of parole who had his sentence commuted to a parole-eligible sentence and was released. The prosecutor then stated, "And do you know what *53Mr. [Geary] did when he was released from prison? ... He stabbed another man to death." With Geary's case in mind, the prosecutor asked Bass if the parole board can make mistakes, and she agreed.
The prosecutor was entitled to make the valid point that if Jeremias was given a parole-eligible sentence, the parole board could release him, despite Bass' suggestion to the contrary. But the prosecutor could have made this point without mentioning Geary's case, or that Geary had his sentence commuted to a parole-eligible sentence, or that Geary went on to kill again. Bringing up the facts of Geary's case the way the prosecutor did was inappropriate. See Collier v. State,
Jeremias also challenges the prosecutor's statement during rebuttal argument that if the jury imposed a life sentence for the murder of Paul, "what's the punishment for [the murder of] Brian? Because whatever you give short of death won't be a day longer in prison. And [Brian's] life is virtually meaningless by a verdict like that." We disapprove of this remark as well. In a case with multiple victims, it is appropriate for a prosecutor to remind the jury that the loss of each victim's life should be reflected in the sentence imposed. It is inappropriate, however, to suggest that justice requires a death sentence because the defendant killed more than one person. The prosecutor's remark in this case tracks closely to the latter, but it is not clearly improper. See Burnside, 131 Nev. at ---- - ----,
Instruction regarding aggravating and mitigating circumstances
Jeremias contends that the instruction regarding the weighing of aggravating and mitigating circumstances is unconstitutional because it did not specify that the aggravating circumstances had to outweigh the mitigating circumstances beyond a reasonable doubt. Although this court rejected a similar challenge in Nunnery v. State,
Hurst did nothing more than apply Ring v. Arizona,
*54Hurst, 577 U.S. at ----,
Moreover, while we have previously described the weighing process as a prerequisite of death eligibility, we recently reiterated that it is more accurately described as "part of the individualized consideration that is the hallmark of what the Supreme Court has referred to as the selection phase of the capital sentencing process-the '[c]onsideration of aggravating factors together with mitigating factors' to determine 'what penalty shall be imposed.' " Lisle v. State, 131 Nev. ----, ----,
Nevada's death penalty scheme
Jeremias argues that Nevada's death penalty scheme is unconstitutional on three grounds. First, he argues that it does not adequately narrow the class of persons eligible for the death penalty. Other than making speculative inferences from old statistics, he provides no citation, authority, or analysis of the issue, including no discussion of the aggravating circumstances outlined in NRS 200.033. This court has previously rejected generalized assertions that the death penalty is unconstitutional, see Rhyne v. State,
*55Colwell v. State,
Cumulative error
Jeremias asserts that cumulative error deprived him of due process. See Valdez v. State,
Mandatory review of Jeremias' death sentences
NRS 177.055(2) requires this court to determine whether the evidence supports the aggravating circumstances, whether the verdict of death was imposed under the influence of passion, prejudice, or any arbitrary factor, and whether the death sentence is excessive considering this defendant and the crime.
The jury found three aggravating circumstances regarding each murder: (1) the murder was committed in the course of a robbery, (2) the murder was committed to prevent a lawful arrest, and (3) the defendant was convicted of more than one murder in the proceeding. The first aggravating circumstance is supported by the evidence in that the victims' property was taken, Zapata testified that there was a plan to commit robbery, and Jeremias admitted that he took the victims' property. The second aggravating circumstance is also supported by the evidence: there was no reason to kill the victims other than to prevent them from reporting the robbery; further, Zapata testified that Jeremias said he did not need to wear a mask because the victims would know who he was, which suggests he killed them to avoid identification and thus arrest. The third aggravating circumstance is supported by the verdict itself. We conclude that the evidence supports the finding of the aggravating circumstances.
We also conclude that the death sentences are not excessive, nor were they imposed under the influence of passion, prejudice, or any arbitrary factor. Although we reiterate our concern with the prosecutor's comments during the penalty phase, we do not believe they improperly influenced the verdict in light of the totality of the circumstances. We recognize that Jeremias was relatively young at the time of the crime. And although the jury found as a mitigating circumstance that he was under the influence of a controlled substance during the murders, there is no evidence that he committed them because of his youth or because he was intoxicated; that he acted based on uncontrollable, irrational, or delusional impulses; or that the murders occurred during an emotionally charged confrontation. Instead, the evidence reflects advance planning and cold, deliberate calculation. Jeremias killed two people he claimed were his friends for a small amount of money, some marijuana, and laptop computers. He apparently knew going into the apartment that he would kill the victims. Shortly after the murders, Jeremias went out celebrating, apparently unaffected by the acts he had just committed. Putting all of this together, we conclude that the death sentences are supported by our review of the record pursuant to NRS 177.055(2).
We therefore affirm.
*56We concur:
Douglas, C.J.
Cherry, J.
Gibbons, J.
Pickering, J.
Hardesty, J.
Parraguirre, J.
Notes
Rios was tried separately and was acquitted.
Pointing to Walton v. Briley,
Regarding the similar federal plain error test, the Court had previously noted "the possibility" that structural errors "might affect substantial rights regardless of their actual impact on an appellant's trial." United States v. Marcus,
Jeremias challenges this questioning on other grounds, but he did not contemporaneously object on those grounds and fails to demonstrate plain error regarding them.
In reaching this decision, we decline to consider the prosecutor's explanation, raised for the first time at oral argument on appeal, that there was some sort of arrangement with the defense to question Zapata in this manner to avoid testimony that they had agreed would not become part of trial. We also decline to reconsider Jeremias' request to expand the record to include Zapata's testimony from Rios' trial. We base our decision on the record as it stands.
He also contends that permitting the jury to view the video without playing it in open court violated his right to a public trial, but he fails to demonstrate error that is clear from a casual inspection of the record. See Green v. State,
