Full opinion text
Opinion CHIN, J. During the evening of May 26, 1992, Daniel and Mary Magoon were killed in their home and their three-year-old son J. was wounded. In 1994, a San Diego County jury convicted defendant Jaime Armando Hoyos and codefendant Jorge Emilio Alvarado of the first degree murders of Daniel and Mary Magoon. (Pen. Code, §§ 187, 189.) It acquitted defendant and Alvarado of attempted murder as to J. (§§ 664, 187, subd. (a)), but convicted them of the lesser included offense of assault with a firearm. (§ 245, subd. (a)(2).) The jury further found that defendant and Alvarado personally used a firearm (§ 12022.5, subd. (a)), and found true the special circumstances that the murders were committed while defendant and Alvarado were engaged in the commission or attempted commission of robbery, in violation of section 211, and of burglary, in violation of section 459. (§ 190.2, subd. (a)(17).) It also found true a multiple-murder allegation. (§ 190.2, subd. (a)(3).) Before the penalty phase, the trial court granted Alvarado’s motion for new trial, but denied defendant’s. After a penalty trial, the jury returned a verdict of life without possibility of parole for the murder of Daniel Magoon, and of death for the murder of Mary Magoon. The trial court denied defendant’s motions for new trial (§ 1181) and to modify the penalty verdict (§ 190.4, subd. (e)) and sentenced defendant to death. This appeal is automatic. (§ 1239, subd. (b).) We affirm the judgment in its entirety. I. FACTS A. Guilt Phase 1. The Prosecution’s Case a. Evening of May 26, 1992 On May 26, 1992, Daniel Magoon, his wife Mary, and their children, D. (age seven) and J. (age three), were living on Steele Canyon Road in the Jamul area of San Diego County. Daniel Magoon operated a large-scale marijuana distribution business out of the garage of their house. He also kept weapons and money in the garage. A security gate around the house was usually closed. Jimmy Johnson was a longtime friend and occasional partner of Daniel Magoon in the marijuana trade. In 1974, both Daniel Magoon and Johnson had pleaded guilty to intent to distribute a controlled substance. Johnson testified that he was not involved in dealing marijuana with Daniel Magoon at the time of Magoon’s death. Around 8:30 p.m., Daniel Magoon visited Johnson at Johnson’s residence. Magoon told Johnson that he was expecting some people to come over to the Magoon house that evening, and then left Johnson’s residence. That day, Johnson had seen Magoon with a stack of money, possibly as much as $250,000. Johnson never heard from Daniel Magoon again. Around 7:45 p.m., the Magoons’ next-door neighbor, Mary Jane Lange, entered her bedroom to read. Her bedroom windows were open. About 40 minutes later, Lange heard Daniel Magoon’s voice and at least one other male voice. She heard Magoon say something like, “Oh, come on.” Sometime between 10:30 p.m. and 11:30 p.m., Mrs. Lange heard what sounded like four firecrackers, in rapid succession, that came from the direction of the Magoon residence. Between five and 15 minutes later, Mrs. Lange heard a series of four to seven more firecracker noises in rapid succession, again coming from the direction of the Magoon house. Mrs. Lange’s live-in son-in-law, Kenneth Wall, heard what sounded like four gunshots sometime between 11:00 p.m. and 11:30 p.m. b. Auto Stop and Arrest of Defendants About 12:20 a.m., on May 27, 1992, El Cajon Police Officer William Pettus was on patrol when he noticed the rear license plate light was out on a passing Toyota Corolla. Officer Pettus stopped the Corolla, exited his patrol vehicle, and approached the car. He saw Alvarado in the driver’s seat and defendant in the front passenger seat. Alvarado was shaking; he appeared nervous and was sweating, although the evening temperature was cool. Officer Pettus asked Alvarado for his driver’s license and vehicle registration. Alvarado handed him a California identification card with the name “Ralph Varela.” Alvarado told the officer that defendant had a driver’s license, and the officer asked both Alvarado and defendant for defendant’s license, but defendant did not produce one. After returning to his patrol car and determining that there was no record that either defendant or “Varela” had a valid driver’s license, the officer began to write a citation and called for police backup. El Cajon Police Officer Christopher Pietrzak arrived at the scene shortly thereafter. Officer Pettus ordered defendant and Alvarado out of the car. Officer Pietrzak watched defendant and Alvarado, while Officer Pettus searched the Corolla. Officer Pettus searched the driver’s side and found a nine-millimeter gun magazine (containing 12 rounds), and two large-caliber rounds. On the passenger side, under the seat, he found a loaded nine-millimeter semiautomatic Egyptian-manufactured Helwan pistol. It had one round in the chamber and eight rounds in its magazine. The Helwan pistol matched a gun box later found in the victims’ house for a gun that Daniel Magoon owned. Officer Pettus then searched the backseat of the car, where he found phone bills, rental agency forms, and a license plate. He searched the trunk and found approximately 28 pounds of marijuana, some of which was frozen, both in brick form and inside plastic baggies contained in boxes. A latent fingerprint removed from a piece of tape used to wrap the marijuana was later identified as Daniel Magoon’s. Officer Pettus arrested Alvarado and defendant. The officer conducted a patdown search of Alvarado before placing him in a patrol car. He found an empty nine-millimeter casing in Alvarado’s left front pants pocket. After placing Alvarado in a holding cell, the officer checked the backseat of the patrol car and found two nine-millimeter cartridges. A strip search of Alvarado yielded a rock of methamphetamine. At the police station, Officer Pietrzak searched defendant and found $1,033 in various denominations in his right rear pants pocket, and three $1 bills in a front pocket. He also found defendant’s Mexican driver’s license. c. Discovery of the Murders On May 27, 1992, about 7:00 a.m., seven-year-old D. woke up in his home. He saw his three-year-old brother, J., sleeping on a futon in the living room, woke him up, and asked him if he was okay. J. answered “yeah,” and fell back to sleep. D., however, saw some blood on J. He then found the body of his mother, Mary Magoon, in the bathroom. He found his father’s body in the kitchen by the microwave. D. attempted to use the telephone to call 911 or the police, but was unsuccessful. He left to go to his best friend’s house down the street. At approximately 7:30 a.m., Patricia Bagnell was jogging through a field behind a 7-Eleven store in Jamul. She encountered D., barefoot, walking quickly down the side of a dirt road. D. looked pale and was crying. She said hello, and asked him why he was crying. He said that his parents were dead and there was a lot of blood in his house. She walked with him towards the residence of his best friend, where they encountered Richard Brewer. Brewer asked if they needed help. Bagnell told Brewer that D. had told her that his parents were dead. Brewer asked D. where he lived, and the three of them drove to D.’s house. When they arrived at the Magoon residence, both security gates were open and they pulled into the driveway. The front door was open, and Brewer entered the residence while the other two stayed in his truck. The house was a shambles; everything was tom up. Brewer saw a little boy on the living room floor close to two rifles and a gun with a silencer. Brewer shook the little boy but got no response. Brewer got nervous and left to call for help, leaving the little boy where he was. Brewer, D., and Bagnell went to Bagnell’s house nearby and called 911. Firefighters arrived at the Magoon residence about 8:00 a.m. Brewer told Fire Captain Jeffrey Nelson that there was a bleeding child in the living room, and that there might be more people down the hallway. After making sure that police deputies were on their way, Captain Nelson entered the house through the front door. He noticed a “Mac-10” style submachine gun on the carpet just beyond the entry tile, later identified as an Ingram semiautomatic .45-caliber pistol with a barrel extension. As he walked into the entryway, he saw J. lying on a futon. As he moved toward the child, he saw two rifles that were lying parallel to each other, later identified as a Ruger Mini-14 semiautomatic .223-caliber rifle, and a . 177-caliber air rifle. J.’s hair was matted and wet from blood. The upper part of his T-shirt was covered with blood, which had spilled down onto his diaper. When Captain Nelson attempted to feel for a pulse, J. woke up and looked very scared. Captain Nelson then carried him outside to receive medical attention. J. had a laceration to the back of his head, and a six-to-eight-inch-long braise in the left shoulder blade area. His head laceration was later determined to be a bullet wound. Police deputies and other investigators went through the house. Daniel Magoon was found dead, lying on the floor in the kitchen area. Mary Magoon was also found dead, lying on her right side with her shoulder and head at the threshold of the hallway bathroom doorway. There was no evidence of forced entry to the Magoon residence. d. Crime Scene Evidence Onsite investigation and later testing showed that multiple weapons had been fired in various rooms of the house, and that the house had been ransacked. No percipient witnesses testified about what happened in the house when the Magoons were shot. The prosecution relied on detailed crime scene evidence to establish its case. (1) Entryway and Living Room Investigators found three guns in the entryway and living room: a .45-caliber semiautomatic pistol, a semiautomatic .233-caliber rifle, and a .177-caliber air rifle. The Ingram Mac-10 style .45-caliber semiautomatic pistol found at the entryway had a barrel extension (that resembled a silencer) and a magazine, but contained no ammunition. It had been improperly reassembled, and therefore could not fire. The Ruger Mini-14 semiautomatic .223-caliber rifle did not have a magazine, and had no rounds in the chamber. It had been fired before, but the testifying criminologist could not determine how recently. Blood on the trigger guard was tested and found to be consistent with defendant’s blood type. The .177-caliber air rifle was operable and had been fired before, but it could not be determined how recently. Its barrel was bent in a downward direction, and had hair and blood on it. Blood on the trigger guard and forearm stock was tested and found to be consistent with defendant’s blood. Blood on the barrel was consistent with Mary Magoon’s blood. On the floor was a woman’s checkbook and wallet that had been rifled through, but contained a few dollars. There was also loose marijuana on the floor. One unexpended nine-millimeter cartridge was on the living room floor next to the fireplace. (2) Kitchen On top of the kitchen island, investigators found a full 7-Eleven “Big Gulp” cup with Alvarado’s fingerprints. Daniel Magoon’s face and upper body were covered with a blanket. His right hand held a clump of hair, later identified as J.’s. There were several nine-millimeter and .22-caliber casings on the floor near Daniel Magoon’s body, and scattered across the kitchen counter area. A wallet containing Daniel Magoon’s driver’s license, business and credit cards, but no money, was on the floor. (3) Hallway Bathroom One expended nine-millimeter bullet was found under Mary Magoon’s right forearm. A second nine-millimeter bullet fell from her body as she was lifted onto a gurney. She held a clump of hair in her right hand, later identified as her own. She also held a clump of hair in her left hand, later identified as J.’s, and a baby pacifier. A baby blanket was lying between her legs. She was wearing pajamas. There were three nine-millimeter casings in the hallway bathroom. The hallway bathroom door had two bullet holes at the base. The door had another bullet hole, and a blood spatter about five and one-half feet off the ground, which was consistent with either blunt force trauma or a gunshot. The blood on the bathroom door was consistent with that of Mary Magoon’s blood. The hallway carpet contained a bullet hole. A nine-millimeter casing was lying on the same carpet. There was blood on the wall across from the bathroom hallway about two and one-half feet off the ground, which was identified as a swiped application of blood onto the surface. This blood was consistent with the blood of either Daniel Magoon or J. There was fresh vomit on the hallway carpet located between where Mary Magoon’s body was found and the kitchen. (4) Master Bedroom Investigators found a nine-millimeter casing on the carpet at the end of the hallway or entrance to the master bedroom. The master bedroom door was open. The outside of the door had a bullet hole about three feet up from the floor with some black soot around it, indicating a close-range shot. Splinters from the door were lying on the floor in that area. A nine-millimeter casing was on a closet floor. An expended bullet that struck a chair was lying on the floor near a gun safe. The gun safe had a combination lock and keys, both of which had to be activated to open the safe door. Some keys were in the lock, but the safe door was closed and locked. In the master bedroom bathroom there was a hidden storage compartment behind a slip-out shelf. This storage compartment contained a .30-caliber M-l rifle. It also contained the gun box for the nine-millimeter Helwan pistol that Daniel Magoon owned. (5) Two Bedrooms off the Hallway The Magoon residence had two bedrooms off the hallway. The door to one of the bedrooms appeared to have been recently kicked open. The doorjamb was cracked and splintered, and the striker plate and splinters were lying on the hallway carpet. (6) Garage The garage contained marijuana debris, heat lamps, a fan, a trash compactor with wood blocks to make bricks of marijuana, an electronic scale, a vacuum sealer, and packaging material, such as plastic baggies, large garbage and plastic bags, and rolls of clear tape. A federal drug enforcement agent testifying as an expert witness stated that the equipment indicated that the persons in control of the premises were involved in the sale of marijuana, and that the type of marijuana and its packaging indicated Mexican origin. Also in the garage were two freezers, a chest-type and an upright-type. Only the upright-type freezer was working, and it contained two packages with large quantities of marijuana stems and seeds, as well a large amount of marijuana debris at the bottom of the freezer. A roll-away tool chest contained “pay and owe” sheets, which are used to record drug transactions. e. Autopsy and Medical Evidence (1) Daniel Magoon Daniel Magoon died from four gunshot wounds. A bullet hole on his left sleeve was surrounded by tiny marks from burning gunpowder, indicating the shot came from an “intermediate” range of a few inches to a few feet. The four shots probably were fired in rapid succession. It was unlikely he would have been able to walk after being shot because both of his lungs and his aorta had been perforated, and a bullet had penetrated his spinal cord; he probably died within 30 seconds of being shot. The toxicology report on Daniel Magoon showed 0.25 micrograms per milliliter of active cocaine present in his blood. (2) Mary Magoon Mary Magoon’s death was caused by gunshot wounds and blunt force injuries. She suffered four gunshot wounds, including one from a bullet that entered the back of her head, went through her brain, and exited her right forehead. In addition, the medical examiner identified at least seven separate blunt force injuries to her head. The severe injuries to her head alone could have caused her death. Her skull was severely fractured underneath the bruises and lacerations. The blunt force injuries to her head occurred before she died. These injuries could have been caused by the air rifle found on the living room floor. Mary Magoon also had injuries to the rest of her body, including four separate injuries to her back. These injuries had imprints that were consistent with the shape of the air rifle. She had multiple injuries to her arms and hands. Her left ring finger was broken, and there were shallow cuts to her right wrist. Some of these injuries were consistent with “defensive wounds,” which is a natural inclination to move the arms up to deflect blows. A laceration on the top of her foot contained embedded wood fragments, which the medical examiner opined were from the wood chips the gunshot hole created in the lower part of the hallway bathroom door. The toxicology report on Mary Magoon showed 0.98 micrograms per milliliter of active cocaine present in her blood. (3) /• J. had two lacerations, an entry wound and an exit wound two inches apart, to the back of his head, indicating a bullet caused the penetrating injury. There was discoloration and burning of the skin which, the treating physician opined, indicated the gun was close to the entry wound. A brain scan indicated the brain had been injured, but J.’s wound was not life-threatening. An impact to the brain can cause nausea and vomiting. f. Blood and DNA Testing Defendant’s and Alvarado’s clothing was taken as evidence the night they were arrested and later submitted for DNA testing, which revealed the following. Defendant was the possible source of the bloodstains on his T-shirt and of three separate bloodstains on his jeans. However, there was blood consistent with that of Mary Magoon on the right thigh of defendant’s jeans. There was also blood consistent with that of either Daniel Magoon or J. on the left front pocket area of defendant’s jeans. No blood was found on Alvarado’s clothing. g. Ballistic Evidence A firearms expert testified that his analysis of the recovered bullets and casings indicated that two nine-millimeter firearms were used at the crime scene. Daniel Magoon’s Helwan pistol, which was found in Alvarado’s car, was the only nine-millimeter weapon recovered during the investigation, but none of the recovered nine-millimeter bullets or casings was fired by the Helwan. The Helwan had been fired at some point, but it was not possible to determine when. Expert testimony also revealed that two expended bullets recovered from Daniel Magoon’s body during the autopsy, and the expended bullet found on the master bedroom floor, were fired by one nine-millimeter weapon, but the expert could not determine the particular model. Either of the two nine-millimeter guns listed on the Department of Justice’s records as registered to Alvarado (under the name “Ralph Varela”) was the type of gun that could have fired the bullets, but there were approximately 75 other models of nine-millimeter firearms available on the market that could have also fired them. The two expended bullets recovered under Mary Magoon’s body were fired from the same gun, which was probably an Uzi-manufactured firearm. The Uzi magazine found in Alvarado’s car could have fit into either a pistol or carbine Uzi weapon. The firearms expert also testified that six of the nine-millimeter casings recovered were fired by one gun; five of the casings were found at the crime scene (including the three casings found near Daniel Magoon’s body) and one casing was found in Alvarado’s pants pocket when he was arrested. The three nine-millimeter casings found on the floor in the hallway bathroom (where Mary Magoon was killed) were fired from a different gun. An unexpended cartridge found on the living room floor, and two unexpended cartridges found in the backseat of the patrol car where Alvarado was sitting, had been cycled through the same firearm that fired the three nine-millimeter casings found on the hallway bathroom floor. In addition, five .22-caliber casings were recovered at the crime scene, all of which were fired from the same gun. h. Defendant’s Dealings with Daniel Magoon Several times between February and May of 1992, Johnson was present at the Magoon residence, mostly in the garage, where Daniel Magoon, who knew some Spanish, spoke with Spanish-speaking men. Johnson identified defendant at trial as someone he had seen with Daniel Magoon at least once in the garage. Defendant had been at the garage in the company of one or two other persons. Johnson did not recognize Alvarado. Defendant had also been in the company of a woman named “Maria” Lopez. Johnson initially thought Maria Lopez and defendant were married, and assumed defendant’s name was “Jaime Lopez.” Johnson had identified defendant in a live lineup as “Jamie Lopez.” Marbell Lopez met defendant in 1991, and had a close relationship with him. In February 1992, she purchased a Ford Bronco for defendant with money he gave her. She would occasionally drive defendant to the Magoon residence, had been there with him four or five times, and had met Daniel Magoon there once or twice while with defendant. She also met Alvarado through defendant. i. Alvarado’s Firearms Use Thomas Lamb, who knew Alvarado, testified at trial. He stated that once, before the murders, Alvarado had displayed a nine-millimeter handgun to him. Earlier on the day the murders were committed, about 3:00 p.m., defendant, Alvarado, Thomas Arroyo, and Jose “Chepe” Sanabia drove to a gun shop in San Ysidro, California. Alvarado, using the name “Ralph Varela,” purchased a Bersa, a .380-caliber gun manufactured in Argentina, which is smaller than a nine-millimeter gun and is called a “nine-millimeter short.” Alvarado did not take the gun with him that day, because there was a 15-day waiting period. Sanabia picked up the gun after the waiting period. On May 30, 1992, a detective searched Alvarado’s residence in El Cajon. Underneath a drawer, the detective found an empty gun box for a semiautomatic nine-millimeter pistol. The serial number on the gun box matched the serial number of a weapon listed on the Department of Justice’s records sold to “Ralph Varela” (Alvarado’s alias). 2. The Defense Case Neither codefendant testified. a. Defendant’s Driver’s License An official from the Mexican consulate testified that defendant had a valid Mexican truck driver’s license. b. Daniel Magoon’s Cocaine Use As noted, toxicological specimens collected during the autopsy indicated that Daniel Magoon had 0.25 micrograms per milliliter of active cocaine in his blood. Stephen Stahl, M.D., a psychiatrist and psychopharmacologist, testified that this level of cocaine would be consistent with Daniel Magoon’s “being anywhere from mildly stimulated to being overtly crazy.” Richard Whalley, a forensic scientist and toxicologist, testified that, given this cocaine level, Daniel Magoon could have exhibited a range of behavior, from being a little more than usually alert to paranoia. c. Daniel Magoon’s Firearms Use Arthur Coleman testified that on April 25, 1982, he was a deputy sheriff in Imperial County, and he encountered Daniel Magoon driving a van. Magoon appeared to be under the influence of alcohol, and Deputy Coleman arrested him. During an inventory search of the van, Deputy Coleman retrieved three loaded firearms, two unloaded firearms, approximately 1,000 rounds of ammunition, and two bundles of marijuana. d. The Shooting of J. Pathologist Arthur Koehler, M.D., testified that he had reviewed the medical reports, photographs, and other records of J.’s gunshot wounds. Dr. Koehler testified that the bullet entry to J.’s scalp was “tangential,” which meant that it was fired somewhat parallel to his scalp rather than at a right angle. Dr. Koehler stated that J.’s wound was consistent with a bullet passing through Mary Magoon’s arm. Forensic pathologist Irving Root, M.D., also testified about J.’s injuries. Dr. Root stated that if J. had been injured in the area of the hallway bathroom, one would expect to see a blood trail from that area to the futon where J. was found, but there appeared to be no such blood trail. Because of this, and because of the large amount of blood on the futon, it was Dr. Root’s opinion that J. was on the futon within a few seconds to one minute after he began to bleed. Dr. Root testified that the vomit found on the hallway floor was consistent with J.’s vomiting after he sustained the scalp injury. B. Penalty Phase 1. Prosecution Evidence The prosecution gave no opening statement, put on no evidence, and rested on the guilt phase evidence. 2. Defense Evidence James Park, a correctional consultant and retired administrator for the California Department of Corrections, testified about the conditions of defendant’s confinement, if he were sentenced to life without the possibility of parole. Carrie Baker, who lived in Jamul, testified that, in the early morning of May 27, 1992, she heard approximately five muffled gunshots around 2:45 a.m. (which would have been after the time defendants had been arrested). Three or four days later, she read something about the murders, called a number that was listed for information about the case, and left her name and telephone number on an answering machine. Eight members of defendant’s family (his wife, three children, three brothers, and a sister) testified that they loved defendant and would be deeply saddened if he were put to death. II. PRETRIAL ISSUES A. Denial of Motion to Dismiss the Special Circumstances Defendant filed a pretrial motion seeking dismissal of the special circumstance allegations on the ground they were an ex post facto application of the laws and therefore a violation of his state and federal rights to due process. The trial court denied the motion. On appeal, defendant contends the trial court erred in denying the motion and as a consequence violated his right to due process of law under the Fifth and Fourteenth Amendments to the United States Constitution. For the reasons discussed below, we discern no error and no violation of defendant’s due process rights. Defendant was charged with robbery and burglary special circumstances under section 190.2, as amended in 1990 by Proposition 115. Defendant contends that because this court decided the constitutionality of Proposition 115’s amendments to section 190.2 after the commission of his crimes, charging the special circumstances violated the ex post facto clauses of the state and federal Constitutions. He also contends the special circumstances charges denied him due process because he lacked notice that he could be charged with the special circumstances. Addressing defendant’s claim requires a brief review of the history of Proposition 115. In June 1990, the electorate passed both Propositions 114 and 115, which contained different versions of section 190.2. (People v. Superior Court (Clark) (1994) 22 Cal.App.4th 1541, 1545 [28 Cal.Rptr.2d 46] (Clark).) Under the Proposition 114 version of section 190.2, the Legislature required a finding of intent to kill before the trier of fact could impose the death penalty on one who was not the actual killer. (Clark, supra, 22 Cal.App.4th at pp. 1544-1545.) Under the Proposition 115 version of section 190.2, however, the felony-murder rule applied, with no required finding that a defendant had an intent to kill. {Ibid.) The passage of Propositions 114 and 115 spawned litigation that challenged whether Proposition 115’s amendments to section 190.2 were effective. (Clark, at p. 1546.) On June 25, 1992, we settled this issue in Yoshisato v. Superior Court (1992) 2 Cal.4th 978, 992 [9 Cal.Rptr.2d 102, 831 P.2d 327]. Yoshisato held that Proposition 115’s amendments to section 190.2 were operative, and went into effect the day of Proposition 115’s passage in June 1990. The crimes in the present case were committed on May 26-27, 1992. Defendant contends that the law was “unsettled” for the two-year period between the passage of Proposition 115 in June 1990, and our decision in Yoshisato on June 25, 1992, and that he lacked notice that a death judgment was proper in light of the actions constituting the two special circumstances charged. Defendant concedes that his argument fails under Clark, supra, 22 Cal.App.4th at page 1541. He apparently asks us to disapprove that case. We decline to do so. As Clark observed, both the United States and California Constitutions forbid only “ ‘the retroactive application of an “unexpected” or “unforeseeable judicial enlargement of a criminal statute.” ’ ” (Clark, supra, 22 Cal.App.4th at p. 1550.) Our decision in Yoshisato was neither “unexpected” nor “unforeseeable”; all that can be said of the state of the law during the two-year period was that it was “unsettled.” (Clark, supra, 22 Cal.App.4th at p. 1550.) Defendant therefore was on notice that this court might find (as indeed we did) that the provisions of Proposition 115 were controlling. Consequently, the trial court did not err in denying defendant’s motion to dismiss the special circumstances. B. Denial of Motion to Suppress Defendant claims the trial court erred in denying his section 1538.5 motion to suppress the evidence discovered in the traffic stop of Alvarado’s car, in which defendant was a passenger. Defendant asserts the stop violated his rights under the Fourth and Fourteenth Amendments to the United States Constitution, and that the trial court improperly admitted all evidence discovered after the stop. Defendant contends the officers based the stop in significant part on his ethnicity, in violation of the Fourteenth Amendment. He also contends that even if the initial stop was lawful, his detention was unnecessarily prolonged and therefore unlawful. For the reasons discussed below, we reject these contentions. 1. Factual and Procedural Background At the suppression hearing, the two arresting officers testified. Their testimony was substantially identical to their testimony at trial, which is summarized in the statement of facts above. Officer Pettus also testified that he impounded the car because neither defendant nor Alvarado had a valid license. Once Officer Pietrzak arrived, Officer Pettus asked defendant and Alvarado to step out of the car. Officer Pettus then conducted an inventory search to make sure there were no valuables or other items in the car before he impounded it. Less than one minute elapsed from the time Officer Pettus asked defendant and Alvarado to exit the car, until the officer found a gun magazine containing 12 nine-millimeter rounds underneath the driver’s side seat cover. The trial court found that the initial stop was lawful and defendant’s detention was not unduly prolonged. It therefore denied the motion to suppress. 2. Analysis In ruling on a motion to suppress, the trial court must find the historical facts, select the rule of law, and apply it to the facts in order to determine whether the law as applied has been violated. (People v. Ayala (2000) 24 Cal.4th 243, 279 [99 Cal.Rptr.2d 532, 6 P.3d 193].) We review the court’s resolution of the factual inquiry under the deferential substantial-evidence standard. {Ibid.) The ruling on whether the applicable law applies to the facts is a mixed question of law and fact that is subject to independent review. {Ibid.) Applying this standard, we discern no error in the trial court’s denial of defendant’s motion to suppress. a. Stopping and Impounding the Car Defendant asserts that Officer Pettus stopped and impounded the car because defendant and Alvarado were two Mexican males, an act that would violate the federal Constitution’s prohibition on the selective enforcement of the law based on ethnicity. But defendant did not raise the claim of ethnic bias below and consequently forfeits the issue on appeal. The claim also lacks merit. Defendant did not introduce any evidence at the suppression hearing showing the officers harbored ethnic bias or animus towards them. As defendant conceded at the suppression hearing, the license plate light on Alvarado’s car was burned out, and Officer Pettus had probable cause to stop the car for a violation of Vehicle Code section 24601. As to impounding the car, defendant likewise presents no evidence of any ethnically motivated conduct by the officers. Officer Pettus testified he decided to impound the car because neither defendant nor Alvarado had a valid license. Defendant also contends that because a valid Mexican driver’s license was later found on him, Officer Pettus’s testimony that defendant did not produce the Mexican driver’s license before the car was impounded is facially implausible. We disagree. As the trial court noted, it is quite conceivable that defendant and Alvarado did not want to reveal their true identities at the time of the stop. Defendant presented no evidence at the suppression hearing to controvert Officer Pettus’s testimony that defendant said he did not have a driver’s license and did not provide a license to the officer. Because neither occupant of the car produced a valid driver’s license, the officer was authorized to impound the vehicle. (See Veh. Code, § 22651, subd. (p).) b. Order to Exit the Car Defendant claims he was unlawfully detained either when the officer ordered him out of the car or during the period after he was ordered out of the car, and that there existed no reasonable, articulable suspicion of criminal activity to justify his detention. Defendant’s first contention fails because an officer making a traffic stop may, without violating the Fourth Amendment, order the driver and passengers to exit a car. (Maryland v. Wilson (1997) 519 U.S. 408, 410, 415 [137 L.Ed.2d 41, 117 S.Ct. 882] (Wilson).) Wilson extended to passengers the rule in Pennsylvania v. Mimms that once a vehicle has been lawfully detained for a traffic violation, a police officer may order the driver to exit the vehicle without any articulable justification. (Wilson, supra, 519 U.S. at p. 410; Pennsylvania v. Mimms (1977) 434 U.S. 106, 111, fn. 6 [54 L.Ed.2d 331, 98 S.Ct. 330]; People v. Maxwell (1988) 206 Cal.App.3d 1004, 1009 [254 Cal.Rptr. 124].) Defendant relies on People v. Gonzalez (1992) 7 Cal.App.4th 381, 386 [8 Cal.Rptr.2d 640], a case decided before Wilson, that acknowledged a police officer could order a passenger out of a car lawfully detained for a traffic violation in order to protect the officer, or other reasonable justification. (Maxwell, supra, 206 Cal.App.3d at pp. 1009-1010.) Thus, even under the holdings of the pre-Wilson cases, the officers were justified in ordering the codefendants to exit the car. c. Detention Outside the Car Officer Pettus’s discovery of the gun magazine in the car clearly gave rise to reasonable suspicion to detain defendant and Alvarado for further investigation. The issue is whether defendant was unlawfully detained during the time period starting at the point he was standing outside the car being watched by Officer Pietrzak and ending at the point that Officer Pettus discovered the gun magazine. As discussed below, we conclude that defendant’s detention during this time period was lawful as a brief continuation of detention for officer safety. (Wilson, supra, 519 U.S. at p. 410.) “ ‘[A] person has been “seized” within the meaning of the Fourth Amendment’. . . ‘only if, in view of all of the circumstances surrounding the incident, a reasonable person would have believed that he [or she] was not free to leave.’ ” (Michigan v. Chesternut (1988) 486 U.S. 567, 573 [100 L.Ed.2d 565, 108 S.Ct. 1975], citation and fn. omitted.) The high court later made clear that this test “states a necessary, but not a sufficient, condition for seizure.” (California v. Hodari D. (1991) 499 U.S. 621, 628 [113 L.Ed.2d 690, 111 S.Ct. 1547].) In order for there to be a seizure under the Fourth Amendment there must also be an arrest, by the application of physical force or by submission to the assertion of authority. (Id. at p. 626.) As to whether defendant was seized when he was ordered out of the car, neither Mimms nor Wilson clarifies whether an officer’s ordering the driver or a passenger out of the car is to be considered a seizure. However, the high court has recently concluded that a Mimms/Wilson order is a seizure because it is reasonable for both the driver and passenger to expect that a police officer at the scene of a crime, arrest, or investigation will not let people move around in ways that could jeopardize his safety. (Brendlin v. California (2007) 551 U.S. _ [168 L.Ed.2d 132, 127 S.Ct. 2400, 2407].) In the situations in which a Mimms/Wilson order is used, there is a social expectation of unquestioned police command, which is at odds with any notion that a passenger would feel free to leave without advance permission. (Ibid.) But while defendant was seized for the time period between the officer’s ordering him out of the car and the officer’s discovery of the gun magazine, his Fourth Amendment rights were not violated. The initial stopping of the car was valid, as was the subsequent Mimms/Wilson order by which the officer ordered the codefendants to exit the car. Consistent with the Fourth Amendment, detention following a Mimms/Wilson order may continue at least as long as reasonably necessary for the officer to complete the activity the Mimms/Wilson order contemplates. Here, the officers needed the codefendants out of the car and out of the way while the first officer did an inventory search of the car before impounding it. The second officer kept an eye on the codefendants in order to ensure the first officer’s safety during his search. The trial judge found the period of detention may have been less than a minute, but at any rate was no more than a minute or two. Under these circumstances, we discern no violation of defendant’s Fourth Amendment rights. C. Denial of Severance Motion Defendant asserts that the trial court’s denial of his severance motion violated his rights to due process of law, a fair trial, a reliable sentence, and the right to testify on his own behalf, in violation of the Fifth, Sixth, Eighth, and Fourteenth Amendments to the United States Constitution. As discussed below, we conclude the trial court did not err in denying the severance motion. 1. Statements of the Jailhouse Informants Several of defendant’s claims on appeal, including the severance claim, relate to jailhouse informants George Jimenez and Jorge Flores and their statements. Neither Jimenez nor Flores testified at trial. a. George Jimenez Following defendant’s and Alvarado’s arrest after the car stop, Alvarado was incarcerated in the county jail. On May 30, 1992, Alvarado (under the alias “Ralph Varela”) was in a holding cell with several other inmates, including George Jimenez. In an interview on June 23, 1992, Jimenez told police the inmates were passing around a newspaper that included a story about the Magoon murders. While looking at the newspaper, Alvarado stated, “Hey, we did this.” One of the other inmates said, “You’re the ones that capped that little kid?” Alvarado laughed and replied, “Yeah.” Enraged by Alvarado’s admission, some of the inmates assaulted Alvarado. b. Jorge Flores On the same day as Alvarado’s jailhouse assault, defendant was incarcerated in a different jail, where he spoke with an acquaintance, Jorge Flores. The next day, June 1, 1992, during an interview with police detectives, Flores stated defendant told him he had taken a pistol that belonged to a shooting victim. Defendant told Flores that he and an unnamed companion were sent by their boss to the victims’ house to either get back the marijuana their boss had sold to the victims or get the money the victims owed for it. Defendant stated that when they went to the victims’ house the victims were not there, but when the victims arrived, the male victim saw they were waiting for him, and the victims went inside the house. Defendant and his companion knocked on the door; the door opened, or was broken down, and the male and female victims were inside holding weapons. The companion pulled his gun and shot one of the victims, and the bullet also hit one of the children in the head. The second victim tried to shoot, and defendant shot the second victim. 2. Aranda/Bruton Issues Defendant and Alvarado moved to sever the trial on the ground that the prosecution’s proposed admission of the jailhouse informants’ testimony would violate People v. Aranda (1965) 63 Cal.2d 518 [47 Cal.Rptr. 353, 407 P.2d 265] and Bruton v. United States (1968) 391 U.S. 123 [20 L.Ed.2d 476, 88 S.Ct. 1620]. Bruton and its progeny provide that if the prosecutor in a joint trial seeks to admit a nontestifying codefendant’s extrajudicial statement, either the statement must be redacted to avoid implicating the defendant or the court must sever the trials. (People v. Coffman and Marlow (2004) 34 Cal.4th 1, 43 [17 Cal.Rptr.3d 710, 96 P.3d 30].) As to the Flores statement, the prosecution resolved any potential Aranda/Bruton issues when it limited its evidence to defendant’s admission that he had taken a gun from the victim. As to the Jimenez statement, the prosecutor offered several possible redactions to avoid violating Aranda/Bruton, all of which the court ultimately deemed inadequate. The prosecutor then elected to proceed with a joint trial at which he would not introduce the Jimenez statement in his case-in-chief, although the parties understood it might be used for impeachment purposes. The trial court’s final order was that the prosecution would not use the Jimenez statement in its case-in-chief at the guilt or penalty phases. Section 1098 expresses a legislative preference for joint trials. (People v. Coffman and Marlow, supra, 34 Cal.4th at p. 40.) A trial court’s denial of a motion for severance is reviewed for abuse of discretion, judged on the facts as they appeared at the time of the ruling. (Id. at p. 41.) But even if the ruling on a severance motion was correct when made, the reviewing court will reverse the decision if a defendant shows that joinder actually resulted in “gross unfairness,” amounting to a denial of due process. (People v. Johnson (1988) 47 Cal.3d 576, 590 [253 Cal.Rptr. 710, 764 P.2d 1087].) Because the trial court decided the severance motion entirely on Aranda and Bruton grounds, and because defendant does not claim the trial court erred in that ruling, he appears to concede the trial court’s denial of the severance motion was correct. Defendant contends, however, that the court committed prejudicial error when it left open the possibility that if Alvarado testified, Jimenez could be called to impeach him. Defendant claims that because the trial court did not bar Jimenez’s testimony altogether, the denial of severance resulted in gross unfairness amounting to a violation of due process. But defendant’s claim that the trial court erred in not barring Jimenez’s testimony altogether on Aranda and Bruton grounds is not viable. A codefendant’s extrajudicial statement implicating another defendant need not be excluded when the codefendant testifies and is available for cross-examination. (Nelson v. O’Neil (1971) 402 U.S. 622, 629-630 [29 L.Ed.2d 222, 91 S.Ct. 1723]; People v. Boyd (1990) 222 Cal.App.3d 541, 562-563 [271 Cal.Rptr. 738].) D. Denial of Motion to Hold an Evidentiary Hearing or Exclude Statements of Jailhouse Informants Defendant asserts that the trial court erred in denying his motion to hold an evidentiary hearing concerning the admissibility of the jailhouse informants’ statements, or to exclude them. He asserts the error denied him due process of law, in violation of the Fifth and Fourteenth Amendments to the United States Constitution. As discussed below, we conclude the trial court did not err in denying the motion. 1. Evidentiary Hearing Defendant contends that Evidence Code section 402 and the federal due process clause required the trial court to conduct an evidentiary hearing on the admissibility of Jimenez’s testimony. Evidence Code section 400 et seq., sets forth the rules for determining the existence or nonexistence of a preliminary fact when the parties dispute its existence. A “ ‘preliminary fact’ means a fact upon the existence or nonexistence of which depends the admissibility or inadmissibility of evidence.” (Evid. Code, § 400.) Evidence Code section 402, subdivision (b), provides in relevant part: “[I]n a criminal action, the court shall hear and determine the question of the admissibility of a confession or admission of the defendant out of the presence and hearing of the jury if any party so requests.” (Italics added.) But subdivision (b) of Evidence Code section 402 does not mandate, as defendant appears to contend, that a court must hold an evidentiary hearing on request. Subdivision (b) states only that if a court holds an evidentiary hearing concerning the admissibility of a confession or admission, then it must do so outside the presence of the jury, if any party so requests. The pretrial defense motions asserted that jailhouse informants were inherently unreliable, but raised no “preliminary fact” concerning the admissibility of Jimenez’s testimony beyond the undisputed fact that he was a jailhouse informant. Defendant’s challenges to the reliability of the jailhouse informants therefore went to the weight of their testimony rather than its admissibility (Evid. Code, § 351), which the trial court correctly concluded in denying the motion by stating: “Jailhouse informants may not be the most trustworthy and perhaps believable individuals, but if there is competency to testify, they may testify.” Therefore, at the time the trial court ruled on the defense’s in limine motions, the defense had raised no admissibility issues concerning Jimenez that warranted an evidentiary hearing. Nor was the trial court required to hold an evidentiary hearing on federal due process grounds. Defendant correctly notes that under Evidence Code sections 402 and 405, the voluntariness of a confession is a “preliminary fact” that a trial judge must determine before the confession may be submitted to the jury. (People v. Rowe (1972) 22 Cal.App.3d 1023, 1029 [99 Cal.Rptr. 816].) In addition, under the federal due process clause, a defendant has a right to an evidentiary hearing on the issue of his confession’s voluntariness. (Jackson v. Denno (1964) 378 U.S. 368, 376-377 [12 L.Ed.2d 908, 84 S.Ct. 1774]; People v. Bennett (1976) 58 Cal.App.3d 230, 236 [129 Cal.Rptr. 679].) Although the Jimenez statements reported Alvarado’s admissions, defense counsel never raised the issue of the voluntariness of Alvarado’s admissions to Jimenez. Rather, defense counsel claimed Jimenez’s statements were inherently unreliable because Jimenez was a jailhouse informant. Therefore, the due process cases defendant cites are inapplicable. 2. Motion to Exclude the Testimony of the Jailhouse Informants Defendant next contends the court should have excluded Jimenez’s statements under Evidence Code section 352, and as a matter of federal due process. Defendant asserts that jailhouse informant testimony is inherently unreliable, so that any probative value is outweighed by the testimony’s prejudicial impact. Referring to the observations of state and federal courts (People v. Duarte (2000) 24 Cal.4th 603, 617-618 [101 Cal.Rptr.2d 701, 12 P.3d 1110]; In re Wilson (1992) 3 Cal.4th 945, 957 [13 Cal.Rptr.2d 269, 838 P.2d 1222]; Northern Mariana Islands v. Bowie (9th Cir. 2001) 243 F.3d 1109, 1114-1116), defendant seeks to document the unreliability inherent in jailhouse informant statements, and relies on many items outside the record on appeal. Defendant has cited authorities indicating that courts are aware of reliability issues concerning jailhouse informants. But we have consistently rejected claims that the testimony of jailhouse informants is inherently unreliable. (People v. Ramos (1997) 15 Cal.4th 1133, 1165 [64 Cal.Rptr.2d 892, 938 P.2d 950].) Nothing defendant presents here causes us to reconsider this conclusion. The abuse of discretion standard of review applies to any trial court ruling on the admissibility of evidence. (Guerra, supra, 37 Cal.4th 1067, 1113.) We conclude the trial court did not abuse its discretion or violate due process in denying defendant’s motion to exclude the jailhouse informants’ testimony. III. JURY SELECTION ISSUES A. Denial of Motion for Individual and Sequestered Juror Voir Dire Defendant claims the trial court erred in denying his motion for individual and sequestered juror voir dire, and thus violated his right to trial by an impartial jury and to due process of law under the Sixth and Fourteenth Amendments to the United States Constitution. As we explain, we conclude the trial court did not err in denying his motion. Alvarado filed an in limine motion, in which defendant joined, seeking individual and sequestered juror voir dire. The trial court denied the motion, but left open the possibility of individual and sequestered voir dire for particular jurors on a showing of good cause. Subsequently, the court stated it intended to call 12 prospective jurors at a time for voir dire, followed by discussion of challenges for cause outside the jurors’ presence. Defendant’s trial counsel stated he had no objection to the court’s proposed jury selection procedures. As an initial matter, the People contend that counsel’s acquiescence in the trial court’s proposed jury selection process bars defendant’s claim concerning individual and sequestered voir dire. But the parties stipulated that when the trial court made a ruling on an in limine motion, the losing party was not required to restate the objection in order to preserve it for appellate purposes (assuming that no evidence later presented changed the basis of the trial court’s ruling). Defendant therefore did not forfeit his contention. Defendant’s claim fails on the merits, however, because, as defendant concedes, Code of Civil Procedure section 223, enacted as part of Proposition 115, abrogated the former individual voir dire procedure directed by Hovey v. Superior Court (1980) 28 Cal.3d 1, 80 [168 Cal.Rptr. 128, 616 P.2d 1301], (People v. Waidla (2000) 22 Cal.4th 690, 713 [94 Cal.Rptr.2d 396, 996 P.2d 46], citing Covarrubias v. Superior Court (1998) 60 Cal.App.4th 1168, 1171 [71 Cal.Rptr.2d 91].) Defendant submits that Covarrubias was wrongly decided, and apparently invites us to reconsider the issue. We decline to do so. (People v. Ramos (2004) 34 Cal.4th 494, 512 [21 Cal.Rptr.3d 575, 101 P.3d 478].) B. Prosecutor’s Peremptory Challenges (Alleged Batson/Wheeler Error) Defendant contends that the prosecution’s striking of Hispanic prospective jurors violated his right to equal protection under the Fourteenth Amendment to the United States Constitution. For the reasons discussed below, we conclude the trial court did not err in denying defendant’s motion under Batson v. Kentucky (1986) 476 U.S. 79, 84-89 [90 L.Ed.2d 69, 106 S.Ct. 1712] (Batson), and People v. Wheeler (1978) 22 Cal.3d 258, 276-277 [148 Cal.Rptr. 890, 583 P.2d 748] (Wheeler). The prosecutor exercised peremptory challenges against three Hispanic jurors: M.A., L.H., and Y.M. Alvarado made an objection to each excusal under Batson/Wheeler, in which defendant joined. The prosecution argued that the codefendants had not made a prima facie showing, given that one Hispanic juror, P.G., was on the panel. The trial court found no prima facie showing and denied the motion, basing its ruling on a review of the jurors’ voir dire transcripts, which disclosed neutral grounds for the challenges, and on the presence of at least one Hispanic juror on the panel, P.G. Both the state and federal Constitutions prohibit the use of peremptory challenges to remove prospective jurors based solely on group bias. (Batson, supra, 476 U.S. at p. 89; Wheeler, supra, 22 Cal.3d at pp. 276-277.) Recently, “the United States Supreme Court reaffirmed that Batson states the procedure and standard to be employed by trial courts when challenges such as defendant’s are made. ‘First, the defendant must make out a prima facie case “by showing that the totality of the relevant facts gives rise to an inference of discriminatory purpose.” [Citations.] Second, once the defendant has made out a prima facie case, the “burden shifts to the State to explain adequately the racial exclusion” by offering permissible race-neutral justifications for the strikes. [Citations.] Third, “[i]f a race-neutral explanation is tendered, the trial court must then decide . . . whether the opponent of the strike has proved purposeful racial discrimination.” [Citation.]’ ” (People v. Cornwell (2005) 37 Cal.4th 50, 66-67 [33 Cal.Rptr.3d 1, 117 P.3d 622] {Cornwell), quoting Johnson v. California (2005) 545 U.S. 162, 168 [162 L.Ed.2d 129, 125 S.Ct. 2410], fn. omitted (Johnson).) The high court clarified that “a defendant satisfies the requirements of Batson’s first step by producing evidence sufficient to permit the trial judge to draw an inference that discrimination has occurred.” (Johnson, supra, 545 U.S. at p. 170, revg. in part People v. Johnson (2003) 30 Cal.4th 1302, 1318 [1 Cal.Rptr.3d 1, 71 P.3d 270] [requiring the defendant to “show that it is more likely than not the other party’s peremptory challenges, if unexplained, were based on impermissible group bias”].) “ ‘When a trial court denies a Wheeler motion without finding a prima facie case of group bias, the appellate court reviews the record of voir dire for evidence to support the trial court’s ruling. [Citations.] We will affirm the ruling where the record suggests grounds upon which the prosecutor might reasonably have challenged the jurors in question.’ ” (Guerra, supra, 37 Cal.4th at p. 1101, quoting People v. Farnam (2002) 28 Cal.4th 107, 135 [121 Cal.Rptr.2d 106, 47 P.3d 988].) As a preliminary matter, defendant contends that because the trial court did not articulate the standard it used to determine whether he established a prima facie discrimination case, we must presume it used the then current “strong likelihood” standard. Defendant asserts that this standard sets a higher threshold than the Batson standard of an “inference” of group bias. Defendant also claims that because the trial court used the incorrect standard, its ruling is entitled to no deference. But as we have held in analyzing Batson/Wheeler claims, “[r]egardless of the standard employed by the trial court, and even assuming without deciding that the trial court’s decision is not entitled to deference, we have reviewed the record and, like the United States Supreme Court in Johnson . . . [we] are able to apply the high court’s standard and resolve the legal question whether the record supports an inference that the prosecutor excused a juror on the basis of race.” (Cornwell, supra, 37 Cal.4th at p. 73, italics omitted; Guerra, supra, 37 Cal.4th at p. 1101.) As to the three challenged jurors, defense trial counsel sought to establish a prima facie case of discrimination solely on the circumstance that the prosecutor struck three individuals of Hispanic ancestry, and that defendant was of the same ancestry. On appeal, defendant contends that a prima facie case is established because the prosecutor struck three of the only four Hispanics called to serve on the jury. In the alternative, defendant claims that the fact that all three struck jurors were Hispanic women supports a prima facie case of discrimination against Hispanic women as a cognizable class. We will assume, without deciding, that defendant’s claim of discrimination as to Hispanic women specifically (as opposed to Hispanics generally) is not forfeited on appeal because he failed to present it below. (See People v. Lewis and Oliver (2006) 39 Cal.4th 970, 1016, fn. 12 [47 Cal.Rptr.3d 467, 140 P.3d 775] (Lewis and Oliver).) We have held that, although a prosecutor’s excusal of all members of a particular group may establish a prima facie discrimination case, especially if the defendant belongs to the same group, this fact alone is not conclusive. (Guerra, supra, 37 Cal.4th at pp. 1101-1102; People v. Crittenden (1994) 9 Cal.4th 83, 119 [36 Cal.Rptr.2d 474, 885 P.2d 887] (Crittenden); but see Johnson, supra, 545 U.S. at pp. 166, 173 [the removal of all three African-American prospective jurors established a prima facie case].) The prosecution did not excuse all Hispanic jurors, and defendant is a Hispanic man, not a Hispanic woman. In any event, as discussed below, the record discloses race-neutral grounds for the prosecutor’s peremptory challenges. (Guerra, supra, 37 Cal.4th at p. 1101.) 1. Prospective Juror M.A. During voir dire, Prospective Juror M.A. stated that Spanish was her primary language, and that she did not speak English well or understand many words. She stated she did not have any strong feelings either for or against capital punishment. Defense counsel moved to excuse M.A. for cause because she lacked sufficient skills in both written and spoken English, and because her problems with speaking and understanding English could affect her ability to interact with the other jurors during deliberations. The prosecutor agreed and also requested that she be excused for cause. Trial counsel for Alvarado opposed the for-cause challenge. The trial court denied the challenge, and stated the parties would have to deal with excusing M.A. through a peremptory challenge. Defendant contends that because the trial court denied the challenge for cause based on M.A.’s limited English language skills, this ground is not a valid basis for a peremptory challenge either. But the circumstance that a juror is not subject to exclusion for cause does not, on its own, support an inference that group bias motivated the peremptory challenge. (Cornwell, supra, 37 Cal.4th at p. 70.) The record demonstrates both the prosecutor and defendant’s own counsel were reasonably concerned about the prospective juror’s English language skills and, on this basis, the prosecutor was entitled to excuse her. 2. Prospective Juror L.H. During voir dire, Prospective Juror L.H. stated she tended to favor life imprisonment, rather than the death penalty, as the appropriate punishment. She observed that she could keep an open mind, but would have to be “really convinced” before returning a death verdict. Although the trial court had explained at some length that neither side bore a burden of proof in the penalty phase, when asked by the prosecutor if she would place a burden of proof on either party regarding the appropriate punishment, she responded, “Prosecution.” At best, L.H. appeared equivocal about the death penalty, and at worst, she appeared biased against it. Defendant claims that although she stated during voir dire that she would lean toward imposing life imprisonment, she also said she could keep an open mind. That a juror is equivocal about his or her ability to impose the death penalty is relevant to a challenge for cause, but does not undercut the race-neutral basis for a prosecutor’s decision to excuse a prospective juror peremptorily. (People v. Catlin (2001) 26 Cal.4th 81, 118 [109 Cal.Rptr.2d 31, 26 P.3d 357].) The record strongly suggests the prosecutor had grounds for concern about her possible bias against the death penalty, and on this basis was entitled to excuse her. 3. Prospective Juror Y.M. During the court’s voir dire, Prospective Juror Y.M. stated she had strong religious beliefs against the death penalty and she could not return a death sentence. During the prosecution’s voir dire, she again expressed religious reservations against the death penalty, but asserted she could sit as a juror in this case. The trial court denied the prosecutor’s for-cause challenge of Y.M., but allowed the prosecutor to exercise a peremptory challenge against Y.M. after finding that Y.M. had strong feelings a