Full opinion text
Opinion WERDEGAR, J. Carlos Jaime Avena was convicted in 1980 in Los Angeles County Superior Court of the first degree murders of Manuel Solis and Miguel Vasquez. (Pen. Code, § 187; all further statutory references are to this code unless otherwise indicated.) Multiple-murder and robbery-murder special-circumstance allegations were also sustained. (§ 190.2, subd. (a)(3) & (17).) In addition, petitioner was convicted of robbery, attempted robbery, two counts of assault with a deadly weapon, and two counts of assault with intent to commit murder. (§§ 211, 664/211, 245, subd. (a), and former § 217.) The jury set the penalty at death under the 1978 death penalty law. (§ 190.1 et seq.) This appeal is automatic. (§ 1239, subd. (b).) While the appeal in this matter was pending, defendant filed a petition for a writ of habeas corpus. We thereafter issued an order to show cause and appointed a referee to take evidence on the question of possible ineffective assistance of trial counsel with regard to defendant’s alleged use of phencyclidine (PCP) on the night of the crimes. The appeal was held in abeyance while the habeas corpus matter proceeded. We have since determined that defendant did not establish he was under the influence of PCP on the night in question, and did not otherwise demonstrate he is entitled to relief on habeas corpus. (In re Avena (1996) 12 Cal.4th 694 [49 Cal.Rptr.2d 413, 909 P.2d 1017] (hereafter Avena I).) We therefore proceed to address the issues defendant raises on direct appeal. After due consideration of these claims, we vacate one special circumstance finding, but otherwise affirm the guilt and penalty judgments in their entirety. Facts A. Guilt Phase The facts adduced at the guilt phase of the trial are adequately set forth in Avena I, supra: “On September 12, 1980, petitioner and brothers Victor and Arturo Padua were driving in a white 1971 Mazda. Petitioner sat in the backseat and had a .22-caliber rifle with him. All three had consumed some beer that evening. While waiting for a stoplight, a brown Ford Galaxy pulled alongside them. When Arturo Padua yelled an insult at the brown car, one of its occupants threw a beer bottle at them, striking the Mazda on the window where petitioner was seated. Petitioner retaliated by shooting at the Ford, which then sped off. “Petitioner and the Paduas gave chase. The Ford stopped suddenly, causing petitioner’s Mazda to collide with the rear of the Ford. The Ford again drove away; the Mazda, however, was rendered inoperable. Petitioner and the Paduas pushed it to the side of the road and decided to secure alternative transportation. It was then they saw a pink Chevrolet Camaro, driven by victims Manuel Solis and Miguel Vasquez. Petitioner and the Padua brothers approached the Camaro and stood on either side of the car. Petitioner was carrying his rifle and Arturo was carrying a piece of wood. Although the exact sequence of events is unclear, petitioner apparently demanded the driver give him his money and the keys to the Camaro. Petitioner then shot into the car, wounding the occupants. Petitioner also apparently grabbed one of the victims, pulled him out of the car, and shot him four times in the chest. The other victim exited the passenger side of the Camaro whereupon Arturo struck him in the head with the piece of wood. When one of the victims made a vain attempt to flee, petitioner told Arturo to move out of his line of sight, and then he shot the victim twice. Some people on the street, including the victim’s brother, Daniel Solis, witnessing this crime, engaged in some sort of confrontation that included throwing a bottle. The witnesses fled when petitioner began shooting at them. Petitioner and the Paduas then left in the pink Camaro. “Once in the car, petitioner said he was out of ammunition and needed to go home and reload. After reloading, the trio drove the Camaro to a church parking lot, where they set the car on fire, apparently to eliminate their fingerprints. They then walked to 22nd Street and Normandie, near the Santa Monica Freeway. The Paduas went to buy more beer and then returned to petitioner. By this time, it was approximately 11 p.m., and the trio was once again on foot. “Victor Padua, apparently having had enough excitement for one night, hid in some bushes near a freeway exit. When victim Ana Hernandez stopped her yellow Chevette at a stoplight, petitioner and Arturo walked up to either side of the car and attempted to open her door. Petitioner shot into the car door; Arturo may have slammed a beer bottle on the windshield. Hernandez accelerated through the red light to escape; petitioner shot at the escaping Chevette, striking the rear of the vehicle. “Officers McCann and Derenia were coincidentally driving by the off-ramp in an unmarked police car at this time and observed the yellow Chevette drive through the red light. They then saw petitioner standing in the off-ramp with the rifle. Petitioner opened fire on the officers, shooting out the car windows. The officers returned fire, both emptying their revolvers before driving under the freeway, making a U-turn, and returning. Petitioner and Arturo fled on foot, managing to escape capture. A police search of the area revealed several .22-caliber casings on the ground and, eventually, Victor Padua, still hiding in the bushes. “Police initially did not connect Victor to the shootings, as he gave a false story. Finding evidence that Victor had been seen in the company of two other men that night, police questioned him again and this time he told police about petitioner and Arturo. They were arrested and identified by Officers McCann and Derenia. The witnesses of the Solis and Vasquez murders confirmed the shootings, but were too far away to make positive identifications. Hernandez likewise said it was too dark to make a positive identification of her assailants. “Victor Padua testified against petitioner at his trial. In addition, petitioner gave a statement to police that was surreptitiously recorded. This statement largely tracked Victor’s account of the crimes, except that petitioner claimed the driver of the pink Camaro menaced him with a knife and that was why he shot him. The recording was played for the jury. “Petitioner also admitted he used a .22-caliber rifle that was loaded by means of a tubular magazine with a capacity of 17 to 20 rounds. He said he bought the rifle on the street for $30. A police expert testified that the .22-caliber shell casings found at the murder scene and on the off-ramp were, with one exception, fired from the same gun. The expert testified that only three types of rifles could have produced those shell casings. One type, the Marlin Glenfield, was described as a ‘very common, very popular . . . very low priced [rifle]’ that uses a tubular magazine with an 18-round capacity. (One shell casing exhibited characteristics that made it impossible to determine with certainty that it came from the same weapon.) “Petitioner’s trial counsel, Marvin Part, waived his opening statement and rested without presenting any defense at the guilt phase of the trial.” (Avena I, supra, 12 Cal.4th at pp. 704-706.) B. Penalty Phase The prosecution’s case in aggravation consisted of evidence of three violent incidents. 1. The January 1978 Shooting In January 1978, victim Carlos De Santiago was standing on a Los Angeles street comer with some members of the “Harpys” street gang. As a car drove by, a man with a shotgun jumped from the car and opened fire. De Santiago was hit in the neck, but could not identify the assailant. Defendant was later arrested for the shooting; he admitted he fired the shots in retaliation, claiming some Harpys had shot into his parents’ house and had broken his car windshield. Defendant was then 17 years old. 2. The September 1981 Jailhouse Murder In September 1981, while defendant was in pretrial detention for the offenses for which he was eventually convicted and sentenced to death, deputies noticed a commotion while prisoners were returning from lunch. Deputy Oki, who was in a caged security area, observed defendant stabbing another inmate, Ruben Alfaro, with a jail-made knife called a shank. Alfaro was lying with his back on the floor and defendant stabbed him three or four times in the chest. Another inmate, Jesus Gonzalez, was also stabbing Alfaro. Oki was only four or five feet from the altercation. Deputy Minnis was Oki’s partner, and he also observed the attack. He specifically noticed the blood-covered shank in defendant’s hand. When Minnis yelled out, defendant and Gonzalez fled; defendant discarded the shank. Minnis detained defendant, and it was later discovered defendant was wearing a towel wrapped around his midsection, a known protective tactic used by jail inmates who anticipate participating in a knife fight. Gonzalez was detained by Deputy Baylis, who had observed Gonzalez running from the scene; Gonzalez later admitted ownership of a long shank found near the knife attack. Alfaro died from his wounds. An autopsy revealed the cause of death was blood loss due to multiple stab wounds. The stab wounds were consistent with defendant’s shank. Two days before the Alfaro homicide, Deputy Bauder saw defendant leave the dayroom and noticed that he bore several fresh superficial wounds on his left temple, neck and chest. Defendant told Bauder that an unidentified “black guy had tried to get him.” A search of the dayroom turned up 5 shanks, but no witnesses among the 80 or 90 inmates present. 3. The November 1981 Assault On November 5, 1981, Deputy De Leon was attempting to remove handcuffs from some prisoners. Defendant, whom De Leon did not recognize, attempted to walk between De Leon and the prisoners. When De Leon asked defendant what he was doing, defendant did not answer. A few seconds later, defendant again stepped between De Leon and the handcuffed prisoners. At this point, De Leon stopped trying to uncuff the prisoners and directed defendant to enter a cell. Defendant began to comply, but suddenly wheeled and attempted to strike De Leon in the face with a closed fist. A full-fledged fight ensued, with Deputy Mushinki joining in to subdue defendant. During the fight, defendant tried to bite De Leon in the groin area. Defense counsel called only two minor witnesses at the penalty phase of the trial. Discussion A. Guilt Phase Issues 1. Denial of a Representative Jury Defendant first contends that excusal of 11 jurors who stated they could not vote for the death penalty under any circumstances violated his rights to both a representative and an unbiased jury, as guaranteed by the state and federal Constitutions. The claims lack merit. We have held that excusing such jurors does not violate a defendant’s right to a representative jury (People v. Thompson (1990) 50 Cal.3d 134,157 [266 Cal.Rptr. 309, 785 P.2d 857]; People v. Hamilton (1989) 48 Cal.3d 1142, 1165 [259 Cal.Rptr. 701, 774 P.2d 730]), and the United States Supreme Court has also so held (Lockhart v. McCree (1986) 476 U.S. 162 [90 L.Ed.2d 137, 106 S.Ct. 1758]). We have also held that excusing jurors unable or unwilling to vote for the death penalty under any circumstances does not compromise the constitutional right to an unbiased jury. (People v. Jennings (1988) 46 Cal.3d 963, 975 [251 Cal.Rptr. 278, 760 P.2d 475]; Hovey v. Superior Court (1980) 28 Cal.3d 1 [168 Cal.Rptr. 128, 616 P.2d 1301].) Because we have adopted the high court’s formulation for excusing jurors in capital cases as set forth Wainwright v. Witt (1985) 469 U.S. 412 [83 L.Ed.2d 841, 105 S.Ct. 844] (see, e.g., People v. Hamilton, supra, at p. 1165), we apply the same analysis to these two issues (unrepresentative jury, biased jury) under both the state and federal Constitutions. Defendant’s initial opening brief was filed before the decision in Lockhart v. McCree, supra, 476 U.S. 162, was filed. Because his supplemental briefs do not provide any further argument why the authority cited above is wrong, we will adhere to those cases and reject his first argument. 2. Limitation on Voir Dire The record reveals the trial court asked each prospective juror in camera his or her views on the death penalty, apparently attempting to comply with the directives of Witherspoon v. Illinois (1968) 391 U.S. 510 [20 L.Ed.2d 776, 88 S.Ct. 1770], the high court precedent that applied at that time. (See Wainwright v. Witt, supra, 469 U.S. 412 [superseding Wither-spoon]; People v. Hardy (1992) 2 Cal.4th 86, 129-130 [5 Cal.Rptr.2d 796, 825 P.2d 781] [applying Witt in California] (hereafter Hardy).) Although the record is unclear, we assume the trial court undertook this procedure in response to this court’s views in Hovey v. Superior Court, supra, 28 Cal.3d at pages 71-75, requiring sequestered voir dire due to the potential bias that may result from the process of death-qualifying prospective jurors. (See People v. Bittaker (1989) 48 Cal.3d 1046, 1081 et seq. [259 Cal.Rptr. 630, 774 P.2d 659] (hereafter Bittaker).) Defendant now contends that because the trial court, and not defense counsel, conducted the primary voir dire inquiry, this procedure violated his constitutional right to an impartial jury, because it limited counsel’s ability adequately to question the prospective jurors. As a threshold matter, we note defendant failed to object to the procedure, thereby waiving the issue for appeal. (See People v. Caro (1988) 46 Cal.3d 1035, 1047 [251 Cal.Rptr. 757, 761 P.2d 680].) Defendant argues we should overlook the lack of an objection, claiming that counsel was constitutionally ineffective for failing to object. Counsel, however, may have had a tactical reason for agreeing to a voir dire procedure aimed at protecting defendant’s right to a fair trial. (Hovey v. Superior Court, supra, 28 Cal.3d 1, 71-75.) In any event, defendant’s failure to demonstrate any prejudice precludes our finding counsel was ineffective on this record. Defendant further argues we should overlook his failure to object because the trial court bore the ultimate responsibility to ensure he received a fair and impartial jury. In support, he cites Rosales-Lopez v. United States (1981) 451 U.S. 182, 189 [68 L.Ed.2d 22, 29, 101 S.Ct. 1629] (hereafter Rosales-Lopez). That case is inapposite. Although Rosales-Lopez states that the “obligation to impanel an impartial jury lies in the first instance with the trial judge” (ibid.), that decision does not undermine the California rule requiring a timely objection to preserve an issue for appeal. Indeed, aside from the situation involving racial discrimination, the Rosales-Lopez opinion concerns the high court’s supervisory powers over the lower federal courts, not constitutional imperatives. (Id. at pp. 190-192 [68 L.Ed.2d at pp. 29-31].) We thus reject the suggestion that Rosales-Lopez excuses defendant’s failure to make a timely objection to the trial court’s voir dire procedure. Even assuming for argument that the issue was preserved for appellate review, however, the record does not support defendant’s claim of error. The record reveals that if a juror gave equivocal answers, the trial court permitted both defense counsel and the prosecutor to ask follow-up questions. This was thus not a case in which the trial court reserved voir dire for itself. (Cf. Bittaker, supra, 48 Cal.3d at p. 1083.) Moreover, defendant identifies no prejudice flowing from the procedure; that is, he fails to establish that a juror who eventually served was biased. (Bittaker, supra, at pp. 1086-1087 [rejecting a per se reversal test].) We thus reject the claim. 3. Instruction on Diminished Capacity Defendant contends there was substantial evidence he was intoxicated and the court therefore erred in refusing to give his requested diminished capacity instruction. We agree with the trial court the evidence in the record was insufficient to support such an instruction. “Although the defense of diminished capacity is now abolished (People v. Saille (1991) 54 Cal.3d 1103 [2 Cal.Rptr.2d 364, 820 P.2d 588]; Pen. Code, §§ 25, 28; see generally, 1 Witkin & Epstein, Cal. Criminal Law (2d ed. 1988) Defenses, §§ 208-211, pp. 238-243), it was extant when petitioner committed his crimes. ‘Diminished capacity [was] a defense to all specific intent crimes.’ (People v. Cruz (1980) 26 Cal.3d 233, 242 [162 Cal.Rptr. 1, 605 P.2d 830].) It provided that ‘A person who intentionally kills may be incapable of harboring malice aforethought because of a mental disease, defect, or intoxication, and in such a case his killing, unless justified or excused, is voluntary manslaughter.’ (People v. Conley (1966) 64 Cal.2d 310, 318 [49 Cal.Rptr. 815, 411 P.2d 911], italics added.)” (Avena I, supra, 12 Cal.4th at pp. 722-723.) The rejection of a diminished capacity instruction is error only if there is substantial evidence supporting the defense, i.e., evidence from which a reasonable juror could conclude that defendant’s mental capacity was so reduced or impaired as to negate the required criminal intent. (People v. Flannel (1979) 25 Cal. 3d 668, 684 [160 Cal.Rptr. 84, 603 P.2d 1.) The particular facts of this case show the People proceeded on a felony-murder theory only. Thus, defendant’s entitlement to the instruction hinges on the sufficiency of the evidence showing that as a result of mental disease, defect, or—in this case—intoxication, he was unable to entertain the intent to rob, i.e., to permanently deprive the victims of the pink Camaro. (See People v. Turner (1984) 37 Cal.3d 302, 326 [208 Cal.Rptr. 196, 690 P.2d 669], overruled on another point, People v. Anderson (1987) 43 Cal.3d 1104, 1115 [240 Cal.Rptr. 585, 742 P.2d 1306].) We conclude there was no substantial evidence showing defendant’s capacity was significantly diminished in this respect. Victor Padua testified that after he, his brother Arturo, and defendant left work at the body shop at 6 p.m. on the night of the murders, they stopped at a liquor store and bought some beer. They then dropped off defendant at his home and continued to their house. Later, after a meal, the Padua brothers “had a couple more beers,” but there is no evidence how much defendant drank. Around 9:30 p.m., defendant called to ask for a ride to the hospital to pick up his wife. The Padua brothers agreed; by this time, Victor testified he had drunk “about maybe six or eight beers,” but there is no indication whether defendant had been drinking as well. When the Paduas arrived at defendant’s home, he was not yet ready to go, so Victor went to buy more beer, purchasing three 16-ounce cans. When the three men drove off, Victor gave both Arturo and defendant one can of beer, keeping one for himself. The only other evidence relating to defendant’s alleged intoxication was elicited on cross-examination of Officer Kellenberger, to whom defendant talked at the police station following the murders. When Kellenberger asked defendant where he and the Paduas were going when they left his house, defendant replied, “I don’t know, man. We were so drunk.” Victor Padua had maintained, however, that he (Victor) did not feel the effect of the alcohol. This evidence is too weak and insubstantial to justify a diminished capacity instruction. First, we have affirmed refusals to give a diminished capacity instruction when the evidence of intoxication was substantially stronger. For example, in People v. Rodríguez (1986) 42 Cal.3d 730 [230 Cal.Rptr. 667, 726 P.2d 113], the evidence showed the defendant had shared a pint bottle of brandy with someone in the early evening, then later consumed two mixed drinks during the course of the evening. In addition, the defendant snorted three lines of cocaine. He testified he was “under the influence” but not “drunk or overly drunk or high on cocaine.” (Id. at p. 762.) We concluded this evidence “lent only minimal and insubstantial support to appellant’s theory of diminished capacity from intoxication and therefore was not sufficient to justify the requested instruction.” (Ibid.) It is manifest that defendant’s showing of intoxication, which was even less extensive than in Rodriguez, supra, also did not justify the requested instruction. A second reason why we reject defendant’s claim is the lack of any evidence showing the effect of the alcohol on him. “Normally, merely showing that the defendant had consumed alcohol or used drugs before the offense, without any showing of their effect on him, is not enough to warrant an instruction on diminished capacity. [Citations.]” (People v. Pensinger (1991) 52 Cal.3d 1210, 1241 [278 Cal.Rptr. 640, 805 P.2d 899].) Because defendant failed to introduce substantial evidence of diminished capacity, the trial court’s rejection of the requested instruction was proper. Accordingly, we also conclude the court’s refusal to deliver the instruction did not undermine the reliability of the factfinding process in violation of defendant’s right to due process under the 14th Amendment. 4. Instruction on Assault With Intent to Commit Murder The trial court instructed the jury that defendant was not guilty of assault with intent to commit murder (former § 217) unless he acted with the specific intent to murder the victim. Previous instructions, however, defined murder as requiring either express or implied malice. Implied malice was defined as: “when the killing is the direct causal result of the perpetration or attempt to perpetrate a felony inherently dangerous to human life, such as robbery.” Defendant contends these instructions were erroneous because they could have permitted the jury to convict him of assault with intent to commit murder when only implied malice was shown. We find no error. The jury was instructed: “Every person who assaults another with the specific intent to commit murder is guilty of the crime of assault to commit murder. [*][] In order to prove the commission of the crime of assault to commit murder, each of the following elements must be proved: HQ One, that a person was assaulted; [<]D And two, that the assault was made with the specific intent to murder such person.” (Italics added.) As we have explained in previous cases, giving this instruction was potentially confusing, because the applicable mental state for a violation of former section 217 is the specific intent to kill, not to murder. (People v. Coleman (1989) 48 Cal.3d 112, 138 [255 Cal.Rptr. 813, 768 P.2d 32] (hereafter Coleman); see also People v. Lee (1987) 43 Cal.3d 666, 670 [238 Cal.Rptr. 406, 738 P.2d 752] [same for crime of attempted murder].) As in Coleman, supra, however, we find the “instructions could not have been so understood.” (48 Cal.3d at p. 139; see Boyde v. California (1990) 494 U.S. 370, 380-381 [108 L.Ed.2d 316, 329, 110 S.Ct. 1190] [for ambiguous instructions, test is whether there is a “reasonable likelihood” the jury misunderstood and misapplied the instruction]; see also Estelle v. McGuire (1991) 502 U.S. 62, 72 & fn. 4 [116 L.Ed.2d 385, 399, 112 S.Ct. 475] [same].) First, the instructions did not clearly and directly inform the jury a conviction of violating former section 217 could be based on a finding of implied malice. Although such an interpretation could be teased out of the instructions given, it was not obvious. “The proper instruction that one can be guilty of murder on the basis of implied malice not involving an intent to kill, did not state or imply that one could be guilty of a crime which requires a specific intent to commit murder without intending to kill.” (Coleman, supra, 48 Cal.3d at pp. 139-140, italics in original.) Also as in Coleman, “[n]othing in counsel’s final arguments at the guilt phase misled the jury to the contrary.” (48 Cal.3d at p. 140.) The prosecutor, in his closing argument, emphasized the need to find intent to kill as opposed to the intent to murder: “[T]he clear intent was to kill those people and not just to shoot at them or scare them.” (Italics added.) In his closing argument, defense counsel discussed the assault on Ana Hernandez by emphasizing that defendant shot into the door of her car, noting that “[defendant] could have shot right through the window and killed her” but that he did not, and he was thus not guilty of assault with the intent to commit murder. (Italics added.) Similarly, with regard to the assault on Daniel Solis, the witness to the two murders, counsel underscored the fact that when defendant shot at the victim, it was a “scattered shot” and that defendant had “no intention to kill” (Italics added.) The state of the instructions, while perhaps potentially confusing, posed no reasonable likelihood of jury misunderstanding, nor did the arguments of counsel and the prosecutor exacerbate the instructional problem. One final factor convinces us the instructional error does not require reversal. After argument and instruction, the jury found defendant guilty of assault with the intent to commit murder for the assaults on Officers McCann and Derenia, but of the lesser included offense of assault with a deadly weapon for the assaults on Ana Hernandez and Daniel Solis. It thus appears the jury properly differentiated between the McCann and Derenia assaults, and the Hernandez and Solis assaults. Moreover, it is inconceivable that defendant shot at the officers with only implied malice as that phrase was defined for the jury, that is, with the intent simply to commit a felony that was “inherently dangerous to human life, such as robbery.” Indeed, there was no evidence defendant shot at the officers with any intent other than to kill them and thus avoid capture. We conclude there was no reasonable likelihood the jury misunderstood the ambiguous instructions. 5. Ineffective Assistance of Counsel Defendant next raises several grounds on which he claims his trial attorney, Marvin Part, was constitutionally ineffective. As we noted in Avena I, supra, 12 Cal.4th 694, the applicable law is settled. “ ‘[I]n order to demonstrate ineffective assistance of counsel, a defendant must first show counsel’s performance was “deficient” because his “representation fell below an objective standard of reasonableness . . . under prevailing professional norms.” (Strickland v. Washington (1984) 466 U.S. 668, 687-688; . . . .) Second, he must also show prejudice flowing from counsel’s performance or lack thereof. (Strickland, supra, at pp. 691-692; . . .) Prejudice is shown when there is a “reasonable probability that, but for counsel’s unprofessional errors, the result of the proceeding would have been different. A reasonable probability is a probability sufficient to undermine confidence in the outcome.” (In re Sixto (1989) 48 Cal.3d 1247, 1257 [259 Cal.Rptr. 491, 774 P.2d 164]; Strickland, supra, at p. 694.)’ (People v. Jennings (1991) 53 Cal.3d 334, 357 [279 Cal.Rptr. 780, 807 P.2d 1009].)” (Avena, supra, 12 Cal.4th at p. 721.) Defendant raised several claims of ineffective counsel in the petition for a writ of habeas corpus denied in Avena I. Because defendant apparently is raising additional claims of ineffective counsel on direct appeal, it is appropriate to reiterate our admonition from People v. Pope (1979) 23 Cal.3d 412 [152 Cal.Rptr. 732, 590 P.2d 859, 2 A.L.R.4th 1]: “In some cases, ... the record on appeal sheds no light on why counsel acted or failed to act in the manner challenged. In such circumstances, unless counsel was asked for an explanation and failed to provide one, or unless there simply could be no satisfactory explanation, these cases are affirmed on appeal. [Citation.] Otherwise, appellate courts would become engaged ‘in the perilous process of second-guessing.’ [Citation.] Reversals would be ordered unnecessarily in cases where there were, in fact, good reasons for the aspect of counsel’s representation under attack. Indeed, such reasons might lead a new defense counsel on retrial to do exactly what the original counsel did, making manifest the waste of judicial resources caused by reversal on an incomplete record. [<fl] Where the record does not illuminate the basis for the challenged acts or omissions, a claim of ineffective assistance is more appropriately made in a petition for habeas corpus.” (People v. Pope, supra, 23 Cal.3d at p. 426, fn. omitted, italics added; see also People v. Cudjo (1993) 6 Cal.4th 585, 623 [25 Cal.Rptr.2d 390, 863 P.2d 635] [following Pope].) With this in mind, we turn to defendant’s claims. a. Miranda Defendant first argues counsel should have moved to suppress his statements on the ground he was never read his Miranda rights. (Miranda v. Arizona (1966) 384 U.S. 436 [16 L.Ed.2d 694, 86 S.Ct. 1602, 10 A.L.R.3d 974].) We addressed this issue in defendant’s habeas corpus proceeding. In our opinion in Avena I, we explained that because counsel moved midtrial (and prior to the confession’s admission) to exclude defendant’s statements on Miranda grounds, the ineffectiveness claim was meritless. (Avena I, supra, 12 Cal.4th at pp. 728-729.) Defendant does not direct our attention to anything in the appellate record that casts doubt on that conclusion. Defendant contends his counsel conceded the Miranda issue by admitting to the trial court he had not previously heard defendant’s claim that he was never read his rights. Defendant also complains this admission by counsel “denigrated” his demand for a hearing on the subject. We reject the contention; on learning of the claim, counsel immediately and successfully moved for an Evidence Code section 402 hearing to determine the admissibility of defendant’s statements in an attempt to exclude them. We perceive no attorney incompetence in this regard. b. Voluntariness of Confession In addition to the claim already raised and rejected on habeas corpus, defendant contends counsel should have moved to suppress his statements on the ground they were involuntary, “a product of physical coercion and improper threats regarding the death penalty.” Although defendant does not enumerate the physical maltreatment to which he is referring, we assume he intends to rely on his testimony in the midtrial Evidence Code section 402 hearing held to evaluate his Miranda claim. In that hearing, defendant testified he was slapped about the face, grabbed by the testicles, and had his head slammed against the wall during his interrogation. At the same hearing, Officer Warren Pickens testified and denied any physical abuse of defendant during the interrogation. Investigator Ronald Fesperman testified similarly. When making his motion to suppress, counsel noted there were “several reasons” why the court should decide to suppress defendant’s statements, including failing to read the Miranda rights, failure to respect defendant’s alleged request for an attorney, and “[o]f course, there is the beating aspect.” (Italics added.) Although an inartful articulation of the claim that the statements were involuntary as the alleged product of a physical assault, counsel’s reference to the “beating aspect” fairly raised the issue. The trial court, noting that the issue boiled down to a credibility contest and that it believed the police officers over defendant, concluded “that the statement was freely and voluntarily given. ...” (italics added), thus impliedly finding the statements were not the result of physical abuse. Thus, we find that because Part in fact raised the issue of the alleged involuntariness of defendant’s statements, there is no basis for defendant’s present claim that his attorney was ineffective for failing to raise the issue. We reach a similar conclusion with regard to the claim defendant’s statements were the result of improper threats regarding the death penalty, a claim supported by two citations to legal authority but none to the record. (See People v. DeSantis (1992) 2 Cal.4th 1198, 1227-1228 [9 Cal.Rptr.2d 628, 831 P.2d 1210] [this court not required to scrutinize the record for testimony on which defendant relies].) Of course, “[a] [c]onfession induced by the threats of prosecution for a capital crime [has] been held inadmissible.” (People v. Thompson, supra, 50 Cal.3d 134, 169.) Our review of the transcript of the interrogation reveals nothing that could remotely be regarded as a threat to give defendant the death penalty if he did not confess. Accordingly, we conclude counsel was not ineffective for failing to move to suppress the statements on this ground. c. Failure to Object Defendant alleges trial counsel was ineffective for failing to object to three instances of prosecutorial misconduct in closing argument. Defendant contends the prosecutor committed misconduct by misstating the facts (People v. Purvis (1963) 60 Cal.2d 323, 343 [33 Cal.Rptr. 104, 384 P.2d 424]) and expressing his personal opinion (People v. Anderson (1990) 52 Cal.3d 453, 473 [276 Cal.Rptr. 356, 801 P.2d 1107]; People v. Adcox (1988) 47 Cal.3d 207, 236 [253 Cal.Rptr. 55, 763 P.2d 906]). We turn to those claims, keeping in mind that “[a]n attorney may choose not to object for many reasons, and the failure to object rarely establishes ineffectiveness of counsel.” (People v. Kelly (1992) 1 Cal.4th 495, 540 [3 Cal.Rptr.2d 677, 822 P.2d 385].) (i) During closing argument, the prosecutor stated, “Victor Padua, his statement, his testimony here were absolute truth. And I know that." (Italics added.) Defendant correctly contends this statement was improper because it was an expression of personal opinion by the prosecutor. Because the evidence of defendant’s participation in the crimes was quite strong and generally uncontradicted, however, counsel may reasonably have believed an objection to this brief comment was fruitless. (ii) Continuing, the prosecutor remarked: “Defense counsel never once showed any inconsistencies because there weren’t any inconsistencies. [U He never once showed you that Victor Padua did anything to make him look like he wasn’t telling the truth or made any other statements that weren’t just exactly what happened on the night of the 13th, and, in fact, you know from other witnesses that Victor Padua could not possibly have known about. . . their testimony, the People across the street, the police officers, Victor obviously is not friends with those people and hasn’t talked to them." (Italics added.) Although defendant’s complaint here is not clear, we assume he intends to argue the italicized phrase implies the prosecutor was relying on evidence not presented to the jury regarding whether Victor Padua is acquainted with the witnesses to the Solis and Vasquez murders. Read in context, however, the prosecutor was merely noting that Victor Padua’s story was probably true because it dovetailed perfectly with the testimony of other witnesses—police officers and eyewitnesses to the murders—whom “he can’t know.” This was a fair inference drawn from the evidence. Accordingly, there was no misconduct, and thus no reason to object. (iii) The prosecutor told the jury that Officers McCann and Derenia, at whom defendant shot, “testified before you that they went to a line-up and that they picked immediately the defendant out of that line-up.” Defendant contends this assertion was untrue. The record does not bear out defendant’s contention. Accordingly, counsel cannot be faulted for failing to object. In sum, we conclude counsel was not remiss in failing to object to the cited instances of alleged prosecutorial misconduct. d. Additional Claims Defendant contends counsel was ineffective for a variety of reasons, such as: (a) he failed to argue diminished capacity, lack of intent, or other “apparently] viable defenses”; (b) he conceded defendant’s guilt of the capital offenses before the jury; (c) he argued against defendant, thereby effecting an abandonment of his client; and (d) he exhibited a “total lack of interest, diligence, and advocacy.” Because the evidence supporting a diminished capacity defense was weak (see discussion, ante, at pp. 414-415), we may assume counsel had a reasonable tactical purpose for declining to argue diminished capacity to the jury. In addition, defendant does not explain why another defense would have been successful. Defendant’s claim that counsel was not interested in the case is simply too vague an assertion on which to ground a finding of constitutional error. The claim that counsel conceded guilt is apparently based on the fact that, in closing argument, counsel addressed the evidentiary support for the four counts of assault with the intent to commit murder (former § 217), but did not argue defendant was innocent of the murders. This contention is related to the claim that counsel argued against his client. In support, defendant points to counsel’s closing argument, where he stated: “The tape is right in front of you, literally confessing to shooting down a couple of people . . . cold-blooded[ly] on the streets in Los Angeles County.” Counsel went on to explain that defendant should be believed when he claimed he did not intend to murder Ana Hernandez or Daniel Solis, as he had no hesitation in admitting to police his guilt in other, more serious, matters. Although this line of argument is troubling, this is the type of case we described in People v. Pope, supra, 23 Cal.3d at page 426, that is, a case in which, “the record on appeal sheds no light on why counsel acted or failed to act in the manner challenged.” Moreover, counsel was not asked for an explanation on the record. Accordingly, Pope counsels that we should affirm the judgment “unless there simply could be no satisfactory explanation.” (Ibid.) Normally, we could conclude that counsel could have been trying to preserve his credibility for the penalty phase, in light of the overwhelming and irrefutable evidence of guilt. (See People v. Kelly, supra, 1 Cal.4th at p. 522 [“[c]ounsel’s credibility would suffer if he argued a fact at the guilt phase that was contrary to what the jury [would] later [hear] from his client’s own mouth”]; People v. Wright (1990) 52 Cal.3d 367, 408 [276 Cal.Rptr. 731, 802 P.2d 221] [noting the tactical strategy of preserving counsel’s credibility for the penalty phase in light of strong guilt phase evidence].) The record in this case, however, reveals counsel presented almost no evidence at the penalty phase of the trial. Even assuming this is a case in which “there simply could be no satisfactory explanation” for counsel’s apparent concession of defendant’s guilt in closing argument (People v. Pope, supra, 23 Cal.3d at p. 426), that would satisfy only the first part of the test. We must still determine whether counsel’s performance resulted in prejudice, that is, whether there is a “reasonable probability that, but for counsel’s unprofessional errors, the result of the proceeding would have been different.” (In re Sixto (1989) 48 Cal.3d 1247, 1257 [259 Cal.Rptr. 491, 774 P.2d 164].) We conclude no prejudice is apparent on the facts of this case. Evidence of defendant’s guilt was overwhelming, and the evidence supporting a claim of a diminished mental state was slim, as detailed ante, at pages 414-415, and in Avena I. We are aware of no other defense to the murder charges, and defendant does not persuasively demonstrate that one existed. Accordingly, although we reiterate that “[w]e are admittedly less than sanguine about [counsel’s] apparently minimal representation in this case” (Avena I, supra, 12 Cal.4th at p. 738), we find counsel was not constitutionally ineffective for failing to contest and, indeed, all but admitting, during closing argument, defendant’s guilt of the two murders. 6. Failure to Instruct on Jury Note Taking Defendant contends the trial court erred by failing to instruct the jury sua sponte about the dangers inherent in note taking. Although defendant reasonably relies for this argument on dictum in People v. Whitt (1984) 36 Cal.3d 724, 746-747 [205 Cal.Rptr. 810, 685 P.2d 1161], we made clear after he filed his opening brief that the trial court is not required to give such a cautionary instruction. (People v. Marquez (1992) 1 Cal.4th 553, 578 [3 Cal.Rptr.2d 710, 822 P.2d 418].) 7. Failure to Instruct on Lesser Included Offenses Defendant next argues the trial court committed prejudicial error by failing to grant his request that the jury be instructed on second degree murder and manslaughter. In support, defendant argues the evidence presented at trial could reasonably be interpreted to show that he did not kill in the course of a robbery because there was insufficient evidence he intended permanently to deprive the victims of their car. We disagree. Of course, “ ‘ [D]ue process requires that a lesser included offense instruction be given only when the evidence warrants such an instruction.’ ” (People v. Kaurish (1990) 52 Cal.3d 648, 696 [276 Cal.Rptr. 788, 802 P.2d 278], quoting Hopper v. Evans (1982) 456 U.S. 605, 611 [72 L.Ed.2d 367, 373, 102 S.Ct. 2049], italics in original; see also People v. Wickersham (1982) 32 Cal.3d 307, 325 [185 Cal.Rptr. 436, 650 P.2d 311], overruled on another point, People v. Barton (1995) 12 Cal.4th 186, 201 [47 Cal.Rptr.2d 569, 906 P.2d 531].) In this case, there was no substantial evidence from which the jury could reasonably have concluded defendant shot and killed the victims and took their car, but did not at that time intend to keep the car. (People v. Neely (1993) 6 Cal.4th 877, 897 [26 Cal.Rptr.2d 189, 864 P.2d 460] [“The record contains no substantial evidence that would have supported defendant’s conviction of second degree murder or voluntary manslaughter.”]; People v. Morris (1991) 53 Cal.3d 152, 211 [279 Cal.Rptr. 720, 807 P.2d 949] [“Defendant advances no theory consistent with the evidence that would have allowed the jury to convict him of second degree murder.” (Fn. omitted.)]; see also People v. DeLeon (1982) 138 Cal.App.3d 602, 606 [188 Cal.Rptr. 63] [subsequent abandonment of stolen car does not compel conclusion robber’s intent was to deprive the victim of his car only temporarily].) There was no evidence showing defendant intended to return the car to its owners, that he took the car in a good faith belief he owned it, that he acquired the intent to steal only after taking the car, or that he took the car inadvertently. We thus reject the claim the trial court erred in refusing to instruct the jury on lesser included offenses. B. Special Circumstance Issues 1. Failure to Instruct on Intent to Kill Defendant contends the trial court should have instructed the jury it could not find the felony-murder special-circumstance allegation true unless it first decided he acted with the intent to kill the victims. (Carlos v. Superior Court (1983) 35 Cal.3d 131 [197 Cal.Rptr. 79, 672 P.2d 862].) Because we have since overruled Carlos (People v. Anderson, supra, 43 Cal.3d 1104, 1147), that case does not require we strike the felony-murder special-circumstance allegation. (People v. Mitcham (1992) 1 Cal.4th 1027, 1053 [5 Cal.Rptr.2d 230, 824 P.2d 1277] [Anderson applies to pre-Carlos cases].) Moreover, because defendant did not commit his crimes during the window period between Carlos and Anderson, he is not entitled to the benefit of the prior rule requiring a showing of intent to kill. (See People v. Hawkins (1995) 10 Cal.4th 920, 957-958 [42 Cal.Rptr.2d 636, 897 P.2d 574].) 2. Duplicative Multiple-murder Finding The information alleged two multiple-murder special circumstances, one in connection with each murder, and the jury found both true. Defendant contends only one special circumstance finding is proper under such circumstances. He is correct (Hardy, supra, 2 Cal.4th at p. 191); one of the findings should be stricken. Defendant further argues the duplicative charging prejudiced him, requiring we reverse the entire judgment. We disagree; the charging of a superfluous special circumstance allegation could not have confused the jury about the number of murders defendant committed, because each allegation specified the name of the other victim. Moreover, the prosecutor made no attempt to use the duplicative findings against defendant. Indeed, in closing argument, the prosecutor spoke of the multiple-murder special circumstances in the singular rather than the plural. As in People v. Hernandez (1988) 47 Cal.3d 315, 357 [253 Cal.Rptr. 199, 763 P.2d 1289], we find “[i]t is inconceivable that finding true one more multiple-murder special circumstance than was strictly correct had any influence on the outcome of the deliberations . . . .” C. Penalty Phase Issues Defendant next launches a multi-pronged attack on the admission of evidence of other crimes and criminal conduct at his penalty phase. As we explain, all these claims lack merit. 1. Admission of Violent Juvenile Misconduct As part of the evidence in aggravation, the People introduced evidence that when defendant was 17 years old, he fired a shotgun at some youths standing on a street comer, wounding one. The evidence was admitted under the statutory aggravating factor described in section 190.3, factor (b), which states that “[i]n determining the penalty, the trier of fact shall take into account . . . [H . . . [ID (b) The presence or absence of criminal activity by the defendant which involved the use or attempted use of force or violence . . . .” Defendant contends this evidence was inadmissible under factor (b), because it occurred when he was a juvenile and was adjudicated in juvenile court. At the outset, we note defendant failed to object at trial on this ground, and thus waived the issue for appeal. Even were we to reach the issue, however, it is meritless. After defendant filed his opening brief in this appeal, we decided that evidence of violent juvenile conduct that would have been a crime if committed by an adult is admissible under section 190.3, factor (b). (People v. Visciotti (1992) 2 Cal.4th 1, 72 [5 Cal.Rptr.2d 495, 825 P.2d 388]; People v. Burton (1989) 48 Cal.3d 843, 862 [258 Cal.Rptr. 184, 771 P.2d 1270].) Accordingly, we reject defendant’s argument. Defendant also contends the prosecution should not have been permitted to introduce evidence detailing the circumstances surrounding the juvenile matter. Instead, he contends, the People should have been limited to informing the jury of the least adjudicated elements of those crimes. In essence, he argues that, although section 190.3, factor (c), authorizes the consideration of evidence of a prior conviction, to require him to relitiga te the facts of the crime when it is offered under section 190.3, factor (b) would impose an unfair burden. Because counsel failed to object on this ground, the matter is waived for appeal. Even assuming for argument we overlook counsel’s failure to object, it is meritless because—as in People v. Brown, supra, 46 Cal.3d at page 445—we conclude the evidence was clearly admissible as violent criminal activity under section 190.3, factor (b), which permits evidence of “[t]l e presence or absence of criminal activity by the defendant which involved the use or attempted use of force or violence . . . .” (Italics added.) Manifestly, factor (b) permits the introduction of evidence of violent criminal activity over and above merely informing the jury of the fact of a conviction (or, as in this case, a juvenile adjudication), because “the purpose of factor (b) is to show the defendant’s propensity for violence.” (People v. Wright, supra, 52 Cal.3d 367, 432.) We thus reject defendant’s claim the People were limited to introducing the least adjudicated elements of the juvenile misconduct. 2. Subsequent Criminal Activity Defendant argues his 1981 murder of fellow inmate Ruben Alfaro and the November 1981 assault on Deputy De Leon were improperly admitted as aggravating evidence at the penalty phase because both incidents occurred after the capital crimes in this case. We addressed this issue in People v. Balderas (1985) 41 Cal.3d 144 [222 Cal.Rptr. 184, 711 P.2d 480] (hereafter Balderas), in which we compared section 190.3, factor (c), with section 190.3, factor (b). We concluded that, whereas the use of the word “prior” in factor (c) (“The presence or absence of any prior felony conviction.” [Italics added.]) indicated that, for admissibility, such convictions must be entered before commission of the capital crime, section 190.3, factor (b), “imposes no time limitation on the introduction of ‘violent’ crimes.” (Balderas, supra, at p. 202.) Balderas was decided a few months before defendant’s opening brief was filed and has been followed consistently since then. (See People v. McDowell (1988) 46 Cal.3d 551, 568 [250 Cal.Rptr. 530, 758 P.2d 1060]; People v. Hovey (1988) 44 Cal.3d 543, 577-578 [244 Cal.Rptr. 121, 749 P.2d 776].) Defendant concedes we addressed the general issue in Balderas, but argues our opinion did not consider the specific statutory interpretation argument he now raises, and thus should not control his case. His argument focuses on an interpretation of the second and third unnumbered paragraphs of section 190.3, which state: “However, no evidence shall be admitted regarding other criminal activity by the defendant which did not involve the use or attempted use of force or violence or which did not involve the express or implied threat to use force or violence. As used in this section, criminal activity does not require a conviction. [cfl] However, in no event shall evidence of prior criminal activity be admitted for an offense for which the defendant was prosecuted and acquitted. The restriction on the use of this evidence is intended to apply only to proceedings pursuant to this section and is not intended to affect statutory or decisional law allowing such evidence to be used in any other proceedings.” (Italics added.) Defendant points to the use of the word “prior” in the third paragraph of section 190.3, and argues the word would have no meaning unless it limited the use of evidence of other violent criminal conduct to acts occurring before the commission of the capital crime. (Brown v. Superior Court (1984) 37 Cal.3d 477, 484 [208 Cal.Rptr. 724, 691 P.2d 272] [construction rendering statutory language surplusage to be avoided].) Moreover, he argues that if the drafters of the statute had intended to permit evidence of crimes committed after the capital offense, they would have omitted the word “prior” from section 190.3. Finally, to the extent the statute is ambiguous, he argues the ambiguity must be resolved in his favor. (See People v. Walker (1976) 18 Cal.3d 232, 242 [133 Cal.Rptr. 520, 555 P.2d 306] [criminal defendant entitled to benefit of doubt when interpreting penal statutes].) We decline defendant’s invitation to overrule Balderas. Although he is correct we did not in that case consider this precise statutory interpretation argument, we addressed essentially the same claim in People v. Hovey, supra, 44 Cal.3d 543. In Hovey, we interpreted substantially similar statutory language in the unnumbered paragraphs of former section 190.3, under the 1977 death penalty law, language requiring that evidence of “prior criminal activity” of which a defendant was acquitted be excluded from the penalty phase. We explained: “Neither of these . . . paragraphs is applicable here, and we find no legislative intent to limit the penalty phase evidence to forceful or violent criminal activity which preceded the charged offense. In light of the penalty jury’s role, it would be anomalous to exclude from its consideration highly relevant evidence regarding the defendant’s violent character and background.” (Hovey, supra, 44 Cal.3d at p. 578.) Later, we concluded: “Nor can we think of any sound policy reason for limiting the penalty phase evidence in the manner suggested by defendant.” (Ibid.) By parity of reasoning, we reach the same conclusion under the 1978 death penalty law and reject defendant’s contention that evidence under section 190.3, factor (b), must involve criminal activity that precedes the capital offense. Accordingly, the court did not err in admitting evidence concerning the Alfaro murder and the De Leon assault. 3. Admission of Unadjudicated Crimes Defendant next argues the admission of several unadjudicated crimes, including the Alfaro murder, the De Leon assault, the shotgun attack while a juvenile, and the arson of the pink Camara, violated his rights under the Sixth, Eighth, and Fourteenth Amendments to the United States Constitution, as well as parallel provisions in our state Constitution. In essence, he argues it is unfair to have the same jury that found him guilty of murder pass on the truth of unadjudicated criminal activity. In support, he cites opinions from other states and the concurring and dissenting opinion of Chief Justice Bird in People v. Frierson (1985) 39 Cal.3d 803, 821-822 [218 Cal.Rptr. 73, 705 P.2d 396], We have previously rejected this identical claim, and are not persuaded we should depart from our past rulings. (People v. DeSantis, supra, 2 Cal.4th 1198, 1251-1252; People v. Morris, supra, 53 Cal.3d at p. 217; People v. Stankewitz (1990) 51 Cal.3d 72, 106 [270 Cal.Rptr. 817, 793 P.2d 23]; see also Tuilaepa v. California (1994) 512 U.S. 967 [129 L.Ed.2d 750, 114 S.Ct. 2630] [upholding section 190.3, factor (b), against a vagueness challenge].) Accordingly, we reject the claim. Defendant also contends admission at the penalty phase of evidence of unadjudicated crimes violated his constitutional right to due process, as well as his right to be free of compelled self-incrimination under the Fifth Amendment. He argues that, because no trier of fact had decided his guilt of the Alfaro murder beyond a reasonable doubt when evidence of that offense was admitted, he was placed in the untenable position of either (i) testifying and denying the crime, whereupon he would lose the privilege against compelled self-incrimination for a future trial in the Alfaro matter, or (ii) remaining silent, thereby leaving the evidence of his guilt unrebutted. Thus, he claims that out of fear of incriminating himself in a future trial, he was coerced into giving up the opportunity of giving mitigating evidence (or at least denying aggravating evidence) at the penalty phase. We addressed this precise issue in People v. Caro, supra, 46 Cal.3d 1035. There we concluded that “[t]he forced choice of which defendant complains is permissible under the federal Constitution.” (Id. at p. 1056.) We further explained: “ ‘The criminal process ... is replete with situations requiring the “making of difficult judgments” as to which course to follow. [Citation.] Although a defendant may have a right, even of constitutional dimensions, to follow whichever course he chooses, the Constitution does not by that token always forbid requiring him to choose.’ ” (Ibid., quoting McGautha v. California (1971) 402 U.S. 183, 213 [28 L.Ed.2d 711, 729, 91 S.Ct. 1454].) Defendant fails to persuade us that Caro was incorrectly decided. 4. Robertson Error Defendant next contends the trial court erred prejudicially by failing to instruct the jury sua sponte that it could not consider the evidence he had committed crimes other than those with which he was charged, unless the jury first concluded those other crimes were proved beyond a reasonable doubt. Such an instruction is required by state law. (Hardy, supra, 2 Cal.4th at p. 204; People v. Pinholster (1992) 1 Cal.4th 865, 965 [4 Cal.Rptr.2d 765, 824 P.2d 571]; People v. Robertson (1982) 33 Cal.3d 21, 53 [188 Cal.Rptr. 77, 655 P.2d 279] (plur. opn. by Kaus, J.); id. at p. 60 (conc. opn. of Broussard, J.).) The People concede the error, but argue it was harmless. We have previously held this type of state law error is subject to a harmless error analysis (People v. Pinholster, supra, at p. 965; Hardy, supra, at p. 205), specifically, whether it is “reasonably possible” the failure to instruct affected the verdict. (People v. Brown, supra, 46 Cal.3d at pp. 446-449; see People v. Wright, supra, 52 Cal.3d at p. 438 [applying the Brown “reasonable possibility” standard].) Despite this past authority, defendant contends that failure to instruct a penalty phase jury other crimes must be proved beyond a reasonable doubt (so-called Robertson error) is not subject to a harmless error analysis. In support, he cites a recent Eighth Circuit case (Rust v. Hopkins (8th Cir. 1993) 984 F.2d 1486, cert. den. sub nom. Hopkins v. Rust (1993) 508 U.S. 967 [124 L.Ed.2d 697, 113 S.Ct. 2950] (hereafter Rust)), which in turn relies on precedent from the United States Supreme Court (Hicks v. Oklahoma (1980) 447 U.S. 343 [65 L.Ed.2d 175, 100 S.Ct. 2227] (hereafter Hicks)), and distinguishes another high court opinion (Clemons v. Mississippi (1990) 494 U.S. 738 [108 L.Ed.2d 725, 110 S.Ct. 1441] (hereafter Clemons)). As we explain, Rust is inapplicable to this case. a. Hicks, Clemons, and Rust Relying on Rust, supra, 984 F.2d 1486, defendant contends that because he has a right under state law to have the jury consider, as an aggravating circumstance, his participation in violent criminal activity only if such activity is proved beyond a reasonable doubt, state law creates a liberty interest in that procedure that is protected by the due process clause of the Fourteenth Amendment to the federal Constitution. As we explain, even assuming Rust was correctly decided, it does not control this case. In Rust, the Eighth Circuit Court of Appeals confronted the Nebraska state capital sentencing scheme, whereby a panel of three state judges sits in judgment to determine the existence of one or more aggravating factors, which, under Nebraska law, render a defendant eligible for the death penalty (the “narrowing” function); this sentencing panel then weighs the aggravating and mitigating factors to determine whether death or life is the appropriate penalty (the “selection” function). (Neb. Rev. Stat. § 29-2522 (1973).) Under the Nebraska scheme, then, the “narrowing” and the “selection” functions of the capital sentencing scheme are combined into one proceeding, and both determinations are made by the same three-judge panel. (See Lowenfield v. Phelps (1988) 484 U.S. 231, 246 [98 L.Ed.2d 568, 582-583, 108 S.Ct. 546] [explaining the differing roles of narrowing and selection in capital sentencing schemes].) At issue in Rust, supra, 984 F.2d 1486, was a death judgment rendered by such a three-judge panel. The panel found the presence of four statutory aggravating factors (thus rendering the defendant death-eligible) and one mitigating factor. After weighing these factors, the panel decided death was the appropriate penalty. (Rust, supra, at p. 1488.) On the same day that the Nebraska Supreme Court upheld Rust’s death judgment in State v. Rust (1977) 197 Neb. 528 [250 N.W.2d 867], it decided another case, State v. Simants (1977) 197 Neb. 549 [250 N.W.2d 881] (cert. den. 434 U.S. 878 [54 L.Ed.2d 157, 98 S.Ct. 230]), and held for the first time that all aggravating factors must be proved beyond a reasonable doubt. Although the state sentencing panel had not used that standard in Rust’s case, the Nebraska high court nevertheless affirmed the death judgment, finding the evidence at Rust’s trial was sufficient to prove the four aggravating factors by this higher standard. (State v. Rust, supra, 250 N.W.2d at p. 876.) Affirming the federal district court’s grant of habeas corpus relief on Rust’s petition, the Eighth Circuit Court of Appeals held that “Nebraska [had] created a liberty interest in having a panel of judges make particular findings, specifically, the proper weight to be given aggravating circumstances based on facts proven beyond a reasonable doubt. Rust was deprived of this interest, a deprivation so serious that it cannot be cured by appellate review.” (Rust, supra, 984 F.2d at p. 1493.) The circuit court described the situation as involving not merely the panel’s improper consideration of an invalid aggravating circumstance or factor, but, rather, the appellate court’s total rep