The opinion of the court was delivered by: Hug, Circuit Judge

Petitioner David Murtishaw, a California death row inmate, appeals the district court's denial, on the merits and after an evidentiary hearing, of his habeas corpus petition challenging: 1) his 1979 conviction for three counts of first degree murder and one count of assault with attempt to commit murder; and 2) his 1983 sentence of death. We conclude that the district court properly denied Murtishaw's claims with regard to his conviction of murder; however, the district court erred in denying one of Murtishaw's claims with regard to his death sentence. Accordingly, we affirm in part, reverse in part, and remand.

On the morning of April 9, 1978, Lance Buflo, his wife Martha Soto, and his friends In-grid Etayo and James Henderson traveled to the desert near Mojave, California. Their goal for the day was to film a student movie for Buflo's cinema class at the University of Southern California. The students arrived in the desert and began filming the movie at about noon.

Meanwhile, on that same morning, Murtishaw and his brother-in-law Greg Laufenburger decided to go to the desert to shoot two .22 caliber rifles belonging to Murtishaw and his wife's ex-husband. At about 10:00 a.m., the two men left Murtishaw's house, purchased 500 cartridges of ammunition and two six-packs of beer, and left for the desert. After a few hours of traveling, Murtishaw and Laufenburger reached the town of Mojave. They stopped briefly to buy another six-pack of beer, because they had already consumed the beer that they bought earlier, and then they turned down a dirt road and drove into the desert.

While Murtishaw and Laufenburger were driving along the dirt road, their car stalled. They both repeatedly tried to restart the car, but their efforts were ultimately unsuccessful. Apparently frustrated with the car, the two men decided to start shooting their rifles. At one point, Murtishaw shot at, and hit, a full can of beer that he had placed on the hood of the car, and he later shot at the car itself several times.

A short while later, Murtishaw and Laufenburger started to walk down the dirt road further into the desert, where they soon encountered Buflo, Soto, Henderson and Etayo, who were busy filming their movie.1 Murtishaw explained to Buflo that his car had broken down, and he asked Buflo for a ride back to town. Buflo explained to Murtishaw and Laufenburger that he and the other students were filming a movie, and he agreed to give the two men a ride when they had finished, which would be later in the day. Murtishaw and Laufenburger thanked Buflo and began walking back toward their stranded car.

When Murtishaw and Laufenburger returned to their car they tried again, unsuccessfully, to restart it. According to Laufenburger's testimony, it was at this time that Murtishaw's intentions toward the students first turned sinister. Apparently, Murtishaw wanted to steal the students' car, and he repeatedly said to Laufenburger, "let's shoot the people," or "something like that." Laufenburger, thinking that Murtishaw was joking, dismissed his comments.

Later in the afternoon, Martha Soto and In-grid Etayo left the other two students and drove into town in Buflo's car to get some lunch for the four of them. As they passed Murtishaw and Laufenburger near Murtishaw's car, the two men flagged down the women to ask them for a ride. Soto and Etayo responded that they were not going into town, and they continued driving.

After Etayo and Soto continued down the dirt road into town, Murtishaw and Laufenburger walked back to where Buflo and Henderson were still filming in order to watch them. Uncomfortable with his new audience, Buflo went to talk with Murtishaw and Laufenburger. He observed that Murtishaw smelled strongly of alcohol and that he was using profanity. Sometime during the conversation, at Murtishaw's invitation, Buflo took a drink of Murtishaw's beer and fired a shot from Murtishaw's rifle. Buflo then began preparing for the next scene in the movie, which required the use of a .38 caliber revolver loaded with blanks. Murtishaw observed Buflo handling and loading the revolver, which Buflo had rented specifically for the movie, but it is unclear whether Murtishaw knew that the revolver was loaded with blanks. Murtishaw watched from about forty or fifty feet away as Buflo and Henderson resumed filming. Henderson fired the .38 caliber revolver several times during the scene.

A short while later Murtishaw and Laufenburger again approached Buflo to ask him for a ride. Buflo assured them that he would give the two a ride when they finished filming, at which point Murtishaw and Laufenburger decided to walk to the main road to see if they could hitch a ride into town.

Soto and Etayo soon returned in Buflo's car with the lunch they had bought in California City. After they ate lunch, the students filmed the final scene using the revolver, and then placed the empty gun in a satchel.

Meanwhile, Murtishaw and Laufenburger returned to their car and again tried to start it. By this time Murtishaw's intentions had become clear to Laufenburger: as Laufenburger testified, Murstishaw "kept on saying `Let's shoot them. Let's shoot them,' " to which Laufenburger responded"No." Murtishaw then told Laufenburger to wait there, and Murtishaw started to walk back to where the students were filming their movie.

At about this time the shadows were growing too long to continue filming, and the students decided to stop for the day. As they packed up their equipment, Henderson carried the satchel containing the .38 caliber revolver to the trunk of Buflo's car. Henderson returned to help Buflo and Soto with the rest of the equipment, and as the three were walking back to Buflo's car two or three shots rang out from behind them.2 Henderson yelled out "I've been shot." Buflo saw that Henderson's shirt was covered with blood, and he dropped the things he was carrying to help Henderson.3 Buflo, Henderson, and Etayo managed to make it around to the passenger's side of the car before Murtishaw fired again, but a second volley of shots hit Soto in the head as she was scrambling for cover. The shooting then stopped momentarily, and Buflo and Henderson dragged Soto around to the passenger's side of the car before the shooting resumed. Soto was vomiting, and Buflo took the hooded robe she was wearing and placed her head upon it.

During another pause in the shooting, Buflo and Henderson searched frantically for the keys to the car, but their efforts were unsuccessful. The shooting began again, and Buflo, Henderson and Etayo again sought refuge on the passenger's side of the car, where Soto was lying. Henderson decided that someone would have to go for help if any of them were going to survive, and he sprinted from behind the car. Murtishaw fired five or six more shots at Henderson. These shots struck Henderson in the back, killing him.

Buflo and Etayo were still behind the passenger's side of the car when Murtishaw shot and killed Henderson. After Henderson fell to the ground, Buflo looked underneath the car and saw Murtishaw raise his head up from behind a bush, take aim at Buflo, and fire. One of the shots hit Buflo in the hand. Buflo and Etayo then decided that their best chance for escape was to run from Murtishaw. Buflo sprinted from behind the car, and he successfully ran at least 150 feet from the car before he tripped and fell. He turned around to see Murtishaw approaching Etayo. Buflo then ran another 150 feet, and turned again to see what became of Etayo. He saw Murtishaw standing over Etayo, who was still kneeling beside Soto. He heard Murtishaw yell something at Etayo, and as he turned again to run, he heard several more shots. Those shots killed Etayo.

Buflo made his way to the highway and flagged down a young couple in a van to give him a ride to town. On his way into town Buflo saw Murtishaw and Laufenburger hitchhiking on the highway.

Laufenburger's and Murtishaw's account of the Etayo shooting differs slightly from Buflo's. Laufenburger testified that he lay down behind a bush when Murtishaw started shooting, but that he could see both Murtishaw and the car. He then saw "one of the girls" (Etayo) walk out towards Murtishaw, and he heard Murtishaw tell her "Stop or I'll shoot." Laufenburger heard Etayo pleading for Murtishaw to stop, and Laufenburger told Murtishaw to "stop shooting," which he did for a moment. Laufenburger asked Murtishaw if he was going to shoot him, to which Murtishaw replied "No." Laufenburger then ran back toward Murtishaw's car, and as he was running he heard Murtishaw shoot several more times. Murtishaw's account of the Etayo shooting agrees substantially with Laufenburger's.

After Murtishaw had shot Etayo, he ran to catch up with Laufenburger. The two men threw away their guns and remaining ammunition, and they started back toward the highway. Laufenburger and Murtishaw walked to Mojave and hitched a ride to Sylmer. They met their wives at a restaurant in Sylmer later that night. On the way home Murtishaw told his wife that his car had been stolen and that he had shot three people.

The next day Murtishaw, with the help of his brother, turned himself in to the Norwalk police. He was read his Miranda rights, and he agreed to talk to the investigators. When the police arrived at the scene of the shooting they found that Henderson and Etayo were dead. Soto died from the gunshot wound to her head two days later. All of the victims died from wounds from a .22 caliber rifle, which ballistics tests confirmed was Murtishaw's gun.

Both Murtishaw and Laufenburger were charged with three counts of first degree murder and one count of assault with intent to commit murder. Both pled not guilty. The charges against Laufenburger were dropped before the preliminary hearing.

Murtishaw's guilt trial on the three counts of first degree murder and one count of assault with attempt to commit murder began on January 2, 1979. The jury returned a verdict of guilty on all four counts on January 25, 1979. Following a penalty trial, the same jury returned a verdict of death on February 6, 1979, and the trial court issued an order of execution on April 27, 1979.

In People v. Murtishaw, 29 Cal. 3d 733 (Cal. 1981), cert. denied, 455 U.S. 922 (1982) (hereinafter Murtishaw I), the California Supreme Court affirmed Murtishaw's guilt conviction, but reversed his sentence of death. A second sentencing trial began on December 1, 1982, which resulted in a verdict of death on February 11, 1983. The California Supreme Court affirmed the death penalty verdict in People v. Murtishaw, 48 Cal. 3d 1001 (Cal. 1989), cert. denied, 497 U.S. 1010 (1990) (hereinafter Murtishaw II).

On October 21, 1991, Murtishaw filed a petition for a writ of habeas corpus with the United States District Court for the Eastern District of California. The district court, in an order on March 27, 1992, held the petition in abeyance pending exhaustion of all of Murtishaw's claims in state court. After exhausting all of his state court remedies, Murtishaw filed an amended petition for a writ of habeas corpus with the district court on October 14, 1992. On August 21, 1996, the district court issued an order that: 1) ruled that all claims had been properly exhausted; 2) found possible prejudice on two of Murtishaw's claims (relating to ineffective assistance of counsel); 3) granted an evidentiary hearing on those claims; and 4) denied the remainder of Murtishaw's claims. The district court also held that two of Murtishaw's claims had been procedurally defaulted.

The district court held its evidentiary hearing on the ineffective assistance of counsel claims on May 6-7, 1997. Following the hearing and briefing by the parties, the district court issued a Memorandum Decision and Order that: 1) reversed its previous findings of procedural default; 2) denied the remaining claims in the habeas corpus petition; and 3) denied a certificate of probable cause. The district court entered a final judgment on April 2, 1998.

The district court had jurisdiction over Murtishaw's petition pursuant to 28 U.S.C. §§ 2254, and it entered a final judgment on April 2, 1998. Murtishaw filed a timely notice of appeal on April 30, 1998. This Court granted Murtishaw's application for a certificate of probable cause on October 13, 1998. Recently, however, the Supreme Court decided that the provisions of the Antiterrorism and Effective Death Penalty Act of 1996, Pub. L. No. 104-122, 100 Stat. 1214 ("AEDPA") regarding the issuance of a certificate of appealability ("COA") as a predicate to review in the court of appeals apply to all cases in which the notice of appeal was filed after AEDPA's effective date, regardless of whether a certificate of probable cause has already been issued. See Slack v. McDaniel, 529 U.S. 473, 120 S.Ct. 1595, 1603 (2000). Murtishaw's appeal falls within this category of cases. Therefore, consistent with Slack, we treat Murtishaw's notice of appeal in this case as an application for a COA. See id.; Schell v. Witek, 218 F.3d 1017, 1021 n.4 (9th Cir. 2000) (en banc). We conclude that Murtishaw has made the requisite "substantial showing of the denial of a constitutional right," 28 U.S.C.§§ 2253(c)(2), and we grant the COA and exercise jurisdiction over these issues pursuant to 28 U.S.C. §§ 2253 and Rule 22 of the Federal Rules of Appellate Procedure.4

We review de novo a district court's denial of a petition for habeas corpus. See Bean v. Calderon, 163 F.3d 1073, 1077 (9th Cir. 1998); Smith v. Stewart, 140 F.3d 1263, 1268 (9th Cir. 1998). "However, findings of fact made by the district court relevant to the denial of [petitioner's ] habeas corpus petitions are reviewed for clear error." Bonin v. Calderon, 59 F.3d 815, 823 (9th Cir. 1995), cert. denied, 116 S.Ct. 718 (1996).

Ineffective assistance of counsel ("IAC") claims involve a two-part inquiry. First, the defendant must show that counsel "made errors so serious that counsel was not functioning as the `counsel' guaranteed the defendant by the Sixth Amendment." Campbell v. Wood, 18 F.3d 662, 673 (9th Cir. 1994) (en banc) (quoting Strickland v. Washington, 466 U.S. 668, 687 (1984)) (internal quotation marks omitted). The defendant is entitled only to " `reasonably effective assistance,' " id. (quoting Strickland , 466 U.S. at 687), and the ultimate question is whether counsel's representation " `fell below an objective standard of reasonableness.' " Id. (quoting Strickland, 466 U.S. at 688). In determining whether the defendant received effective assistance of counsel, we "will neither second-guess counsel's decisions, nor apply the fabled twenty-twenty vision of hindsight," id., but rather, will defer to counsel's sound trial strategy. See id. The defendant bears the heavy burden of proving that counsel's assistance was neither reasonable nor the result of sound trial strategy. See Strickland, 466 U.S. at 689.

Second, even if counsel's actions" `fell below an objective standard of reasonableness,' " Campbell, 18 F.3d at 673 (quoting Strickland, 466 U.S. at 688), the defendant must show that " `the deficient performance prejudiced the defense.' " Id. (quoting Strickland, 466 U.S. at 687). To demonstrate prejudice, the defendant has the burden of proving that "there is a reasonable probability that, but for counsel's errors, the result of the proceeding would have been different." Bonin, 59 F.3d at 833 (quoting Wade v. Calderon, 29 F.3d 1312, 1323 (9th Cir. 1994)); Strickland, 466 U.S. at 694. "A reasonable probability is a probability sufficient to undermine confidence in the outcome." Strickland , 466 U.S. at 694. Thus, in order to determine whether counsel's errors prejudiced the outcome of the trial, "it is essential to compare the evidence that actually was presented to the jury with the evidence that might have been presented had counsel acted differently." Bonin, 59 F.3d at 834.

A. Facts Underlying Murtishaw's Representation at the Guilt Trial

Murtishaw's father retained Mr. Andrew Feringa to serve as Murtishaw's counsel on April 11, 1978, two days after the shooting incident, and one day before Murtishaw's arraignment.5 Feringa met with Murtishaw for 15 minutes before his arraignment on April 12, 1978, and he entered a plea of not guilty for Murtishaw at the arraignment. Following the arraignment, Murtishaw told Feringa that he had been drinking on the day of the incident, and that he had used PCP earlier in the week. Murtishaw also told Feringa that he believed someone had been shooting at him when he opened fire, and that a dark figure was coming at him.

Feringa considered having Murtishaw give blood or urine samples when he first interviewed Murtishaw. But, believing that alcohol remained in the body for 24 to 36 hours, and that narcotics remained in the body for 72 hours, Feringa concluded that such tests would not be of much value, because it had already been three days since the shooting incident.

Murtishaw pled not guilty at his arraignment in Superior Court on May 5, 1978. On that same day, Feringa filed a motion for confidential funds for an investigator and psychiatric experts, which was granted to the extent of $1,750.

Feringa used the funds to hire an investigator named Herbert Dodd, a psychiatrist named Dr. Selwyn Rose, M.D., and a psychologist named Dr. Michael Maloney. His choice of Dr. Rose and Dr. Maloney was based on conversations he had with public defenders in Los Angeles who had handled death penalty cases in the past.

Dr. Rose and Dr. Maloney examined Murtishaw. Dr. Rose concluded that Murtishaw was "sane at the time of the commission of the alleged offense." However, Dr. Rose was unaware of the Murtishaw family's mental and dysfunctional history. Dr. Rose did note that Murtishaw claimed to have been severely intoxicated at the time of the shooting, but also noted that "there are several factors which are not consistent with the defendant being severely intoxicated," and concluded that Murtishaw "at the time of the commission of the alleged offense [had] the mental capacity to form the specific intent to kill." Likewise, Dr. Maloney found no evidence to suggest that Murtishaw "suffered any deficit in his ability to form a specific intent to commit murder or to premeditate. " Further, Murtishaw's performance on the Bender Visual Motor Gestalt Test, administered by Dr. Maloney, counterindicated any organic brain dysfunction.

Feringa was not satisfied with Dr. Rose's and Dr. Maloney's reports, and he still suspected that Murtishaw was legally insane at the time of the shooting. Based on this belief, and based on his initially erroneous belief that pleading not guilty by reason of insanity ("NGI") would provide access to confidential court-appointed psychiatrists, Feringa entered an NGI plea on July 13, 1978.

Following the NGI plea, Judge Paul Borton appointed two psychiatrists, Dr. Francis Matychowiak and Dr. Richard Burdick, and explained to Feringa that their reports would be available to both the court and the prosecution. Even though Feringa understood that the reports would not be confidential, he decided to maintain the NGI plea because he believed it had merit. Feringa also decided at this time not to seek additional confidential funds because, even though he believed they would be granted, he was looking for another counsel to take over the case.

The reports from the court-appointed experts, Dr. Matychowiak and Dr. Burdick, each determined that Murtishaw was both sane and competent to stand trial. Both psychiatrists discussed Murtishaw's PCP use, including the use on the night before the shooting, and neither believed that he was influenced by PCP during the shootings.

Following Dr. Matychowiak's and Dr. Burdick's reports, Feringa sought appointment of a third psychiatrist to evaluate Murtishaw. The court appointed Dr. Phillip Kelly, who had a favorable reputation among the local criminal defense bar. On the same day that Dr. Kelly was appointed, Feringa sought additional confidential funds, and he was granted an additional $3,250. However, the following week a newspaper reported that Feringa had now been authorized $5,000 for Murtishaw's defense, and because of this publicity Feringa believed that obtaining future confidential funds"would be like pulling teeth."

Dr. Kelly returned his report on September 5, 1978. In the report he diagnosed Murtishaw as having had "a fugue state with disorientation and confusion at the time of the present episode." This diagnosis led Dr. Kelly to believe that Murtishaw's actions were "ego alien" and that they did not "fit with any idea of premeditation." The report did not attribute Murtishaw's actions to alcohol or PCP intoxication, even though Dr. Kelly was plainly aware that Murtishaw had been drinking on the day of the incident.

On September 1, 1978, Feringa noticed a motion to transport Murtishaw to Los Angeles for an alcohol-induced EEG to be performed by Dr. Carrol Ramseyer. Feringa intended to pay for this EEG out of the confidential funds previously approved by the court. On September 11, 1978, the court granted Feringa's motion for an alcohol-induced EEG, but required that the EEG take place in Bakersfield. Feringa took no further steps to obtain an EEG, as he substituted out of the case on September 14, 1978.

Before he substituted out of the case, Feringa contacted two other experts: Dr. Leon Marder, an expert on PCP; and Dr. Michael Coburn. Dr. Coburn examined Murtishaw, but Feringa asked him not to prepare a report. Dr. Marder never examined Murtishaw, but Feringa had communicated his contact with Dr. Marder to Mr. James Faulkner, who took over the case for Feringa.

Mr. James Faulkner took over as counsel for Murtishaw after consulting with Murtishaw's father, and after learning that Feringa no longer wanted to continue with the case. Faulkner took the case at a significant discount for two reasons: first, the case was interesting, and he hoped to be involved in future cases of this type; and second, he hoped to embarrass the district attorney, Mr. Leddy, who had recently defeated Faulkner in an election for district attorney. After Faulkner took the case, the trial (which was originally scheduled for September 18, 1978) was continued to November 27, 1978.

Faulkner did not believe that the trial was winnable at the guilt phase, and he took the case "to see if he could save Murtishaw's life." Faulkner did think that Dr. Kelly's report of the "fugue state" raised the possibility of a diminished capacity defense, but that it would be a "weak defense." Faulkner also contacted an expert in the field of PCP, Dr. Lerner, to discuss with him the possibility of a PCP-intoxication defense. Dr. Lerner, however, was too busy to help on the case, and he instead forwarded Faulkner some literature. Faulkner decided not to pursue the PCP defense, because he believed that such a defense would fail for several reasons: 1) the likely jury pool in Kern County would not be susceptible to such a defense; 2) he had known of other cases in which a narcotic diminished capacity defense had been unsuccessful; and 3) he believed the PCP defense would not be successful without scientific and physical evidence of intoxication.

Faulkner made no formal requests for additional confidential funds, but instead used the $1,800 balance that was left from Feringa's requests. Faulkner read all the transcripts of Feringa's requests for confidential funds, and presumed that any further requests would be denied.

As he prepared the defense and reviewed the reports by Dr. Rose and Dr. Maloney, Faulkner concluded that there was no basis for an insanity defense. Nevertheless, Faulkner did not withdraw the NGI plea, but instead requested additional medical examinations and additional opinions to determine whether Murtishaw met California's new insanity standard as established by People v. Drew, 22 Cal. 3d 333 (1978) (holding that the A.L.I. standard for insanity then applied in California, rather than the older M'Naghten rule).6 Faulkner kept the NGI plea in place because he thought the additional medical examinations could help in the penalty phase and possibly lead to something that would substantiate the NGI plea, and because he thought the NGI plea would keep the prosecution off balance. Faulkner sought, and was granted, another continuation of the trial.

On November 17, 1978, the prosecution requested that Murtishaw undergo an alcohol-induced EEG, under the supervision of Dr. Badgley, who practiced with Drs. Matychowiak and Burdick (who had already produced reports unfavorable to Murtishaw). Faulkner did not believe Dr. Badgley would be a good defense witness, but he nonetheless consented to the EEG because he thought that an EEG would be helpful, and because he thought that he could not get an out-of-town EEG, based on the court's previous denial of Feringa's motion to have a doctor in Los Angeles perform the EEG. After the EEG, Dr. Badgley told Faulkner that Murtishaw had some brain damage, but that the EEG was within the normal limits. Faulkner did not have another expert review the EEG results.

On December 8, 1978, the prosecution moved to have Dr. Ronald Siegel, a psychopharmacologist, examine Murtishaw, subject to his consent, to determine whether he was under the effects of PCP at the time of the shooting. Before consenting, Faulkner investigated Dr. Siegel and obtained favorable opinions of him from local defense attorneys. Based on these reports, Faulkner consented to the examination.

Dr. Siegel's report was not favorable to Murtishaw. It included opinions that Murtishaw was assaultive, violent, and capable of little impulse control.7 Dr. Siegel also found that Murtishaw "did not always maintain a firm grip on reality," which was a temporary condition resulting from hallucinogenic experiences that were probably related to Murtishaw's drug history. Dr. Siegel, however, did not believe that Murtishaw experienced any of the "classic signs of PCP intoxication or psychosis" at the time of the shooting.

Faulkner did not have another PCP expert examine Murtishaw because he believed he would be unable to obtain funds for another expert. Faulkner did not try to obtain additional funds, but instead based this conclusion on his experience that the Kern County Court had a "double standard" that precluded him from obtaining another out-of-county expert.

On January 2, 1979, the day of the trial, Faulkner, complaining that the NGI plea jeopardized the diminished capacity defense, moved to withdraw the NGI plea and to preclude testimony based on the NGI defense. At the trial the prosecution presented expert testimony from Dr. Matychowiak and Dr. Burdick relating to Murtishaw's mental state at the time of the shooting. They opined that Murtishaw was able to intend to kill, to premeditate, and to deliberate, and they both rejected the "fugue state" theory advanced by Dr. Kelly. Dr. Siegel testified for the prosecution that, in his opinion, Murtishaw's conduct was not the result of PCP use, and that Murtishaw was capable of premeditation at the time of the killing. Dr. Kelly was the only witness called by Faulkner at the guilt trial. Dr. Kelly testified that, in his opinion, Murtishaw experienced a fugue state at the time of the killing.

B. Failure to Investigate and Present a Diminished Capacity Defense

Murtishaw argues that Feringa and Faulkner provided ineffective assistance when they failed to investigate and present fully a diminished capacity defense based on PCP or alcohol intoxication or brain disorders. He bases these arguments on six claims: 1) Feringa's failure to obtain blood samples; 2) Feringa's delay in obtaining mental health experts; 3) Feringa's failure to notify the mental health experts of Murtishaw's family history of psychological problems; 4) Feringa's and Faulkner's failure to retain a new confidential mental health expert after Dr. Rose; 5) Faulkner's failure to have a confidential EEG performed; and 6) Faulkner's failure to obtain a confidential PCP expert.

1. Failure to obtain blood samples.

Murtishaw first contends that Feringa's representation was constitutionally deficient because he failed to obtain a blood or urine sample from Murtishaw within 72 hours of the shootings. Murtishaw argues that, had Feringa obtained the samples during the 72-hour window, blood tests would have supported his claim that he was intoxicated by drugs and alcohol at the time of the shooting. We conclude that Feringa's failure to obtain the samples did not fall below an objective standard of reasonableness.

Murtishaw's father retained Feringa on April 11, 1978, the night before the arraignment. Feringa's first opportunity to meet with Murtishaw was the next day, April 12 (the day of the arraignment),8 when Feringa met with him for 15 minutes before the arraignment and for two hours after the arraignment. The arraignment was at 2:00 in the afternoon. By the time the arraignment had concluded, the 72-hour window was near its end. Murtishaw claims to have used PCP on the night of April 8 and to have consumed alcohol throughout the day of April 9. The 72-hour window for the PCP had therefore ended the night before the arraignment on April 11. The 72hour window for alcohol ended at about 5:30 p.m. on April 12 (Buflo testified that the shootings had occurred at about 5:30 p.m. on April 9). To obtain a blood sample from Murtishaw, Feringa would have had to obtain a court order to authorize a qualified person to take the sample, and to authorize Murtishaw's transport from jail to a laboratory center. The district court cited expert testimony that this process "took hours." The district court's determination that it was "logistically impossible" for Feringa to obtain blood or urine samples within the 72-hour window is supported by the evidence, and not clearly erroneous. See Bonin, 59 F.3d at 823 ("Findings of fact made by the district court relevant to the denial of [Murtishaw's] habeas corpus petitions are reviewed for clear error."). Because Feringa was not required to do the impossible in order to be effective counsel, Murtishaw's claim that it was error for Feringa not to obtain the samples within 72 hours must fail.

2. Delay in obtaining mental health experts.

Next, Murtishaw claims that Feringa failed to provide effective assistance of counsel when he waited until May 5, 1978 to seek funds to retain a confidential mental health expert and when he waited until June 19, 1978 to have Murtishaw examined by his retained mental health experts, Dr. Rose and Dr. Maloney. We reject this claim as well.

Even if it is important to retain mental health experts as quickly as possible in death penalty cases, the delay in this case did not deprive Murtishaw of reasonably competent assistance. Feringa waited until the day of Murtishaw's arraignment in Superior Court to seek funds for a mental health expert. Perhaps Feringa could have sought funds earlier, but it was not unreasonable for him to wait until he was in court handling Murtishaw's arraignment to ask the court for the funds.

Nor did the delay from May 5, 1978 (when Feringa obtained the funds) to June 19, 1978 (when Dr. Rose and Dr. Maloney actually examined Murtishaw) amount to ineffective assistance of counsel. Feringa had urged Dr. Rose to examine Murtishaw earlier, but Dr. Rose was not able to perform the examination before that date. Given Dr. Rose's unavailability, it was not unreasonable for Feringa to wait until June 19 to have Murtishaw examined. See Strickland, 466 U.S. at 688 ("[T]he performance inquiry must be whether counsel's assistance was reasonable considering all of the circumstances."). Therefore, neither the delay in obtaining confidential funds nor the delay in conducting the actual examinations fell below an objective standard of reasonableness.

3. Failure to notify the mental health experts of Murtishaw's family history of psychological problems and of his history of drug use.

Murtishaw next contends that Feringa was ineffective when he failed to correct Dr. Rose's erroneous statement that there was no history of mental illness in Murtishaw's family. In fact, Feringa was aware at the time he hired Dr. Rose that Murtishaw's "mother had problems" and that his brother "had had a complete breakdown." Murtishaw also argues that Feringa was constitutionally deficient when he failed to notify Dr. Rose that Murtishaw used PCP. These claims also fail.

In Hendricks v. Calderon, 70 F.3d 1032, 1038 (9th Cir. 1995), we noted that " `[i]n the absence of a specific request, an attorney is not responsible for gathering background material that might be helpful to a psychiatrist evaluating his client.' " (quoting Bloom v. Vasquez, 840 F. Supp. 1362, 1370 (C.D. Cal. 1993)). To require an attorney to provide experts with all relevant information, we reasoned, "would raise the Sixth Amendment hurdle well above the floor of minimal competence" established by Strickland. Id. at 1039.

In this case, nothing suggests that either Dr. Rose or Dr. Maloney requested any background information from Feringa, or that Murtishaw failed to provide either doctor with any requested information. Absent such a specific request for information, Feringa was not required to provide either expert with additional information. See id. at 1038-39; Coleman v. Calderon, 150 F.3d 1105, 1115 (9th Cir.) rev'd on other grounds; 525 U.S. 141 (1998); Babbitt v. Calderon, 151 F.3d 1170, 1174 (9th Cir. 1998). Thus, under Hendricks, Feringa was not constitutionally incompetent for failing to inform the doctors of Murtishaw's family history of mental illness.9

4. Failure to retain a new confidential mental health expert.

Murtishaw next argues that both Feringa and Faulkner provided ineffective assistance of counsel when they failed to retain a new confidential expert after Dr. Rose had returned his report that Feringa thought was inaccurate. We disagree.

In deciding which course of action to take following the examinations by Dr. Rose and Dr. Maloney, both Feringa and Faulkner were entitled to take into account more than just the doctors' unfavorable reports; they could also factor into the equation the likelihood of additional funding and the availability of other methods of obtaining mental health experts. See Strickland, 466 U.S. at 688.

In this case, both Feringa and Faulkner believed they would have a difficult time getting adequate funds for psychiatric review, consultation, and investigation. The record supports this belief. On May 5, 1978, the California trial court initially approved $1,000 for psychiatric experts and $750 for investigation experts. However, Feringa was required to appear again before the California court to obtain payment of this initial $1,750. Moreover, the court refused to pay Dr. Rose's bill for $500 without an explanation of why it was so high. The court also refused to approve the investigator's bill of $2401.95,10 and it authorized a total payment of only $3,250 despite Feringa's request for $7,750.11 Mr. Faulkner experienced similar difficulties. He spoke informally with the state judge who authorized such funds, but he did not receive the additional funds. Finally, although Faulkner had never attempted to obtain funds in a capital case before (this was Faulkner's first capital case), he had attempted to obtain funds in other murder cases, and in those cases he could obtain only $500.

Both Feringa and Faulkner also believed that the mental health information they could obtain from court-appointed experts would be helpful to Murtishaw's diminished capacity claim. Even after Feringa received the unfavorable reports from Drs. Rose and Maloney, he thought his best defense was "diminished capacity of some type" and that it either "was present or would become obvious" after court-appointed psychiatrists examined Murtishaw. Feringa's strategy did, in fact, pay off when he obtained favorable testimony from Dr. Kelly, who was a court-appointed psychiatrist. Faulkner also believed court-appointed psychiatrists could be helpful, and he kept the NGI plea in place because he thought the additional medical examinations could help in the penalty phase and lead to something that would substantiate the NGI plea.

Given the evidence that the California court was frugal with regard to funding, and the possibility of obtaining information from court-appointed mental health experts, it was not unreasonable for either Feringa or Faulkner to pursue other avenues to obtain evidence of Murtishaw's mental health. Both Feringa and Faulkner could have done more to persuade the California court to authorize funds for another confidential expert. However, counsel's actions are not deficient just because, through "the fabled twenty-twenty vision of hindsight," a better course of action becomes apparent. Campbell, 18 F.3d at 673. Rather, "every effort" must be made "to reconstruct the circumstances of counsel's challenged conduct, and to evaluate the conduct from counsel's perspective at the time." Strickland, 466 U.S. at 689. Evaluating Feringa's and Faulkner's actions from their standpoint, we cannot say that it was objectively unreasonable for them to fail to obtain additional funds and experts. Murtishaw's claim therefore fails.

5. Failure to have a confidential EEG performed

Next, Murtishaw argues that Feringa was incompetent when he sought an EEG of Murtishaw by means of a noticed motion because the noticed motion alerted the prosecution to the defense strategy. Murtishaw also argues that Faulkner was constitutionally deficient when he failed to obtain a confidential EEG examination for Murtishaw. Again, both of these claims fail.

First, Murtishaw's contention that it was error for Feringa to seek an alcohol-induced EEG through noticed motion lacks support. The premise underlying this argument is that, absent the noticed motion, Murtishaw would have been able to conceal the diminished capacity defense from the prosecution until the trial. However, even if Murtishaw's lawyers could have received ex parte permission to subject Murtishaw to an alcohol-induced EEG, they could not have prevented the prosecution from obtaining and presenting evidence to rebut this defense. See Buchanan v. Kentucky, 483 U.S. 402, 422-23 (1987); People v. Danis, 31 Cal. App. 3d 782, 786-87 (Cal. Ct. App. 1973). Because the prosecution would have been able to obtain evidence to rebut the diminished capacity defense, the only effect of the noticed motion was to give the prosecution this opportunity sooner rather than later. Though the timing could have been better, any error was not"so serious that counsel was not functioning as the `counsel' guaranteed by the Sixth Amendment." Campbell, 18 F.3d at 673 (quoting Strickland, 466 U.S. at 687) (internal quotes omitted). Accordingly, Feringa's noticed motion was not constitutionally incompetent.

Second, Faulkner was not ineffective for failing to obtain a confidential EEG for Murtishaw. Faulkner understood that the court had granted Feringa's motion for the EEG, but that the order required the EEG to be performed by a local expert. The only psychiatrist in Bakersfield at the time who could administer an EEG was Dr. Badgley. Faulkner chose not to have Dr. Badgley perform a confidential EEG because he was working in a partnership with Dr. Matychowiak and Dr. Burdick, the psychiatrists that the court had already appointed. Faulkner believed that Dr. Badgley's partnership with Drs. Matychowiak and Burdick could have created a conflict of interest, such that Dr. Badgley would no longer be Murtishaw's confidential expert. Given these facts, it was reasonable for Faulkner to forego having Dr. Badgley perform a confidential EEG.

Murtishaw also faults Faulkner for not having a local expert perform the EEG and then forwarding the results to an out-of-town expert for evaluation, and for not asking the court to modify its previous order requiring that the EEG be performed locally, given Dr. Badgley's potential conflict of interest. Although these may be legitimate criticisms of Faulkner's representation; we must consider all of the factors surrounding Faulkner's decision not to pursue more vigorously a confidential EEG in determining whether he was constitutionally ineffective. First, Faulkner had reports from his confidential experts, Dr. Rose and Dr. Maloney, that indicated Murtishaw had no brain disorders.12 Faulkner was entitled to rely on these reports in deciding how far to pursue a defense based on brain damage. See Morgan v. Bunnell, 24 F.3d 49, 52 (9th Cir. 1994). Second, Faulkner later consented to having Dr. Badgley perform an EEG,13 and Faulkner was entitled to take the results of that EEG into account when deciding whether to pursue a confidential EEG. After the EEG, Faulkner telephoned Badgley, who told him that Murtishaw exhibited some brain damage, but that the EEG was within the normal limits. Based on this information from Drs. Rose, Maloney, and Badgley, Faulkner could have reasonably concluded that further investigation of Murtishaw's possible brain damage was unwarranted. See Strickland, 466 U.S. at 690-91 ("[S]trategic choices made after less than complete investigation are reasonable precisely to the extent that reasonable professional judgments support the limitations on investigation."). Therefore, Faulkner's failure to obtain a confidential EEG was not unreasonably deficient.

6. Failure to obtain a confidential PCP expert.

Finally, Murtishaw argues that Faulkner was constitutionally ineffective when he failed to obtain blood samples that might have shown that Murtishaw was a PCP user, and when he failed to obtain a PCP expert. These claims also fail.

Faulkner was not deficient for not obtaining blood or urine samples from Murtishaw. At the evidentiary hearing, Murtishaw's Strickland expert and the State's Strickland expert disagreed over whether a reasonably competent attorney would have known that tests were available in 1978 to detect PCP in a person's system months after it was ingested. However, we need not resolve this dispute to reject Murtishaw's claim, because even if the failure to obtain the blood samples and the PCP tests was unwise, it was not serious enough to rise to the level of ineffective assistance. All that the PCP tests would have shown is that Murtishaw had ingested PCP sometime in the months preceding the test. The tests would not have pinned down the dates on which Murtishaw used PCP, nor would they have shown that Murtishaw was intoxicated by PCP at the time of the shootings. Moreover, had the prosecution seriously challenged Murtishaw's claim that he used PCP in the past, Murtishaw could have presented witnesses to testify that they had seen Murtishaw use PCP. The tests were therefore of limited value, and Faulkner's failure to obtain them was not so substantial as to deny Murtishaw of the counsel guaranteed by the Sixth Amendment. Therefore, Faulkner's representation did not fall below an objective standard of reasonableness. See Strickland, 466 U.S. at 687.

Nor was Faulkner constitutionally deficient for failing to obtain a confidential PCP expert. As discussed earlier, Faulkner was under the reasonable impression that the court was unwilling to provide additional funding for confidential experts. Moreover, Faulkner was presented with an opportunity to have Dr. Siegel examine Murtishaw. Before consenting to Dr. Siegel's examination, Faulkner spoke with Dr. Siegel and confirmed that Siegal had testified favorably for Faulkner's former law partner and several Los Angeles public defenders. Local defense attorneys and public defenders thought that Siegel was reliable and a "straight shooter," and Faulkner believed he could obtain positive evidence from Dr. Siegel. Based on this investigation, and on his belief that his confidential funds were limited, Faulkner made a reasonable decision to have Dr. Siegel serve as a PCP expert. That decision, "made after thorough investigation of law and facts relevant to plausible options[, is] virtually unchallengeable . . ." Strickland, 466 U.S. at 690. Faulkner was thus not incompetent for failing to obtain a confidential PCP expert.

C. Failure to Research and Request an Instruction on an Imperfect Self Defense Theory.

Murtishaw concedes that there was no basis in the record to support a defense of justifiable homicide based on self defense. However, Murtishaw claims that Faulkner provided ineffective assistance when he failed to discover and request a jury instruction on the theory of imperfect self defense -that Murtishaw held an honest but unreasonable belief that his use of deadly force was necessary to protect himself. We disagree.

The California Supreme Court in Murtishaw I, 29 Cal. 3d 733, 762 n.23 (Cal. 1981) explicitly rejected the claim that Murtishaw now raises. The court began its analysis with People v. Flannel, 25 Cal.3d 668 (Cal. 1979), which addressed whether a trial court was required sua sponte to give juries an imperfect self-defense instruction when the facts of the case warranted such an instruction. The court held that trial courts before the Flannel case were not required to give the instruction sua sponte, but that after Flannel trial courts were required to give the instruction. See id. at 682-83. In reaching this decision, the court noted that the imperfect self defense theory had been discussed in several cases. See id. at 682 (citing People v. Sedeno, 10 Cal. 3d 703 (Cal. 1974) overruled on other grounds by People v. Breverman, 19 Cal. 4th 142 (1998); People v. Lewis, 186 Cal.App. 2d 585 (Cal. Ct. App. 1960); People v. Best, 13 Cal.App. 2d 606 (Cal. Ct. App. 1936); People v. Wells, 33 Cal. 2d 330 (Cal. 1949)). However, according to the court, the defense was "obfuscated by infrequent reference and inadequate elucidation," id. at 681, had "remained indistinct," had "failed to achieve headnote status," and had not received a "standard CALJIC instruction," id. at 682. According to the California Supreme Court, it was "implicit in [its] discussion of the doctrine of[imperfect] selfdefense in Flannel that the doctrine was one which, owing to its uncertain and undeveloped character, might well be overlooked by a reasonably competent practitioner." Id. at 762 n.23.

Murtishaw claims that a reasonably competent attorney would have been alerted to the theory by the headnotes in People v. Wells, 33 Cal.2d 330, 345 (Cal. 1949), the clearest discussion of the imperfect self-defense theory by California courts prior to Flannel.14 We cannot agree. The headnotes Murtishaw cites, numbers 10a and 10b, are entitled"Assault §§ 45 -By Life Convict -Evidence," and they present the theory within a fact-intensive discussion of evidentiary error. See Wells, 33 Cal.2d at 331. The theory was completely absent from the headnotes in the Pacific Reporter version of the same case. See People v. Wells, 202 P. 2d 53 (Cal. 1949) (headnote 14). Given the obscurity of this reference, we conclude that it is not sufficient to satisfy Murtishaw's burden of proving that a reasonably competent attorney would have discovered the imperfect self defense theory from the Wells headnotes.

Murtishaw further argues that a reasonably competent attorney would have discovered the theory in the 1972 West Digest under an entry for People v. Best, 13 Cal.App.2d 606 (Cal. Ct. App. 1936). However, the entry in the West's Digest is not clearly on point, and in fact, a reasonably competent attorney may not have even read the West's Digest passage. The entry is entitled: "V. Excusable or Justifiable Homicide; 116 Apprehension of Danger; 116(4)k. Necessity that apprehension be reasonable." This title relates to a traditional selfdefense theory, and it actually suggests that a defendant's belief in the need for self defense must be reasonable. By Murtishaw's own admission, however, traditional self-defense was not a viable theory for his case. It is not clear why Murtishaw believes a reasonably competent attorney performing research would have bothered to read the entry at all. We therefore conclude that Faulkner's failure to develop the unreasonable self defense theory from the entry in West's Digest was not constitutionally incompetent.

Murtishaw's reliance on these two entries, and a few other secondary sources, does not overcome the strong presumption in Strickland that counsel "rendered adequate assistance." Strickland, 466 U.S. at 690. The California Supreme Court found that the imperfect self defense theory was"obscur[e]," "obfuscated," and "indistinct" at the time of Murtishaw's trial. See Flannel, 25 Cal.3d at 681-82. The district court, after its own search using the tools available to Faulkner, found that its research "revealed no such legal authority " for the imperfect self-defense theory. The sources to which Murtishaw points simply do not suggest otherwise, and they do not establish that the theory would have been discovered by a reasonably competent attorney. Faulkner therefore was not constitutionally deficient for failing to develop and present the theory. Cf Lowry v. Lewis, 21 F.3d 344, 346 (9th Cir. 1994) (holding that a lawyer is not ineffective for failing to anticipate a decision in a later case).

D. Entry and Maintenance of the NGI plea.

Murtishaw claims that Feringa was incompetent for entering the not guilty by reason of insanity (NGI) plea, and that Faulkner was incompetent for allowing the plea to stand after he took over the case. We reject each of these claims.

Feringa entered the NGI plea for several reasons. First, despite the findings by Murtishaw's confidential experts, Dr. Rose and Dr. Maloney, that Murtishaw was sane at the time of the shooting, Feringa believed that an NGI plea still had merit. Second, he was dissatisfied with the reports he had obtained from Dr. Rose and Dr. Maloney, and wanted Murtishaw reexamined. Third, Feringa mistakenly believed that the reports from the court-appointed experts would be confidential. And fourth, Feringa believed that the information he would obtain from the court-appointed experts would eventually substantiate the NGI plea or the diminished capacity defense.

Murtishaw first attacks Feringa's initially mistaken belief that the court-appointed experts would provide confidential information. Before Murtishaw was examined by a courtappointed expert, however, the court corrected Feringa of his mistake and informed him that the reports would not be confidential. Knowing that the reports would be available to the prosecution, Feringa made the decision to keep the NGI plea in place. His initially mistaken belief about the confidentiality of the reports thus had absolutely no effect on his representation of Murtishaw, and therefore the mistake, even if it was professionally unreasonable, is not grounds for setting aside Murtishaw's conviction. See Strickland, 466 U.S. at 691 ("An error by counsel, even if professionally unreasonable, does not warrant setting aside the judgment of a criminal proceeding if the error had no effect on the judgment.").

Murtishaw next attacks Feringa's other tactical reasons for entering the plea. Specifically, he claims that Feringa should not have entered the plea without confidential reports to substantiate it, and that Feringa should have sought additional mental health evidence from confidential experts, rather than from court-appointed experts. These alleged errors, however, will not substantiate Murtishaw's ineffective assistance claim if the attorneys' actions were the result of sound trial strategy. See Strickland, 466 U.S. at 689. The claims will fail if "1) counsel in fact base[d] trial conduct on strategic considerations; 2) counsel ma[de] an informed decision based upon investigation; and 3) the decision appears reasonable under the circumstances." Thompson v. Calderon, 109 F.3d 1358, 1365 (9th Cir. 1996), rev'd on other grounds, 523 U.S. 538 (1998).

Before Feringa entered the NGI plea, he investigated the theory by repeatedly questioning Murtishaw about the incident, speaking with Murtishaw's family members about any possible reasons for the shootings, learning of Murtishaw's family history of mental illness, and learning of Murtishaw's history of drug use. After performing this investigation, Feringa did in fact enter the NGI plea based on a strategy to develop the defense "with every type of psychiatric assistance that [he] could get." The necessities of the situation made this strategy reasonable, at least from the perspective of an attorney who does not have the benefit of hindsight. Feringa had already received unfavorable reports from two psychiatric experts, with which he was dissatisfied. Also, as discussed earlier, he reasonably believed that he would have trouble obtaining additional court-ordered funds to hire another confidential expert. And perhaps most importantly, Feringa was faced with a situation that he could not explain and that "seemed to be a totally insane act" by all outward appearances. Given these exigencies, it was reasonable for Feringa to conclude that the only plausible strategy was to attempt to develop both an insanity defense and a diminished capacity defense using the resources that would accompany an NGI plea.15 We therefore defer to Feringa's trial strategy, which seemed reasonable at the time. See Campbell, 18 F.3d at 673.

Murtishaw similarly attacks Faulkner's decision to maintain the NGI plea after he took over the case from Feringa. When Faulkner substituted into the case and read the reports from Drs. Rose, Maloney, Matychowiak, Burdick, and Kelly, he thought that the insanity defense was not available. Despite this skepticism about the NGI plea, Faulkner nevertheless kept it in place. Faulkner asserted two reasons for doing this: to keep the prosecution "off balance" and to maintain the possibility that evidence would arise to substantiate the NGI plea. He also thought he could use the plea to obtain additional mental health examinations to help substantiate the diminished capacity defense, which he viewed as a weak, but possible, defense.

Faulkner also requested that Murtishaw be reexamined to determine his sanity according to the new insanity standard established by People v. Drew, 22 Cal.3d 333 (Cal. 1978).16 Faulkner did not believe that an insanity defense would be possible even under the new Drew rule. Faulkner did, however, believe that the additional mental health evaluations would be beneficial in the penalty phase of the trial, and that the reexaminations would be a favorable way of obtaining mental health evidence despite the reasonably perceived unavailability of additional confidential funds.

Faulkner's decision to maintain the NGI plea and to have Murtishaw reexamined did not fall below "an objective standard of reasonableness." Strickland, 466 U.S. at 688. Faulkner had multiple justifications for these actions. These justifications for Faulkner's strategy are reasonable, and therefore entitled to deference by this Court. See Strickland, 466 U.S. at 689. Accordingly, we reject Murtishaw's claim of ineffective assistance for the entry and maintenance of the NGI plea.

E. Failure to Inform Murtishaw of Waiver of his Fifth Amendment Rights

Murtishaw claims that both Feringa and Faulkner were incompetent when they did not fully inform Murtishaw that by entering the NGI plea he was waiving his Fifth Amendment right against self-incrimination. We reject this claim.

Criminal defendants have a Sixth Amendment right to consult with counsel before they submit to court-ordered psychiatric interviews, so that they can make informed decisions about whether to waive their Fifth Amendment right against self-incrimination. See Estelle v. Smith, 451 U.S. 454, 470-71 (1981). Murtishaw claims that neither Feringa nor Faulkner informed him that by submitting to the court-ordered examinations he was waiving his right against self-incrimination. The evidence does not indicate, one way or the other, whether Feringa or Faulkner actually notified Murtishaw of this waiver before they advised him to participate in the examinations.17 Where there are no supportable allegations to the contrary, and where the defense counsel requested the examinations (as Feringa did here, when he entered the NGI plea), we can assume that counsel did consult with the defendant about the nature of the examination. See Buchanan v. Kentucky, 483 U.S. 402, 424 (1986). Thus, the question becomes whether the advice to consent to the examinations was reasonably competent.

The decision to have Murtishaw submit to the examinations by court-appointed experts was reasonable. As discussed earlier, Drs. Rose and Maloney had returned unfavorable confidential reports. Both Feringa and Faulkner believed they could obtain useful evidence from the court-appointed experts. Both Feringa and Faulkner believed that they would have trouble obtaining court-authorized funds for additional confidential mental health examinations. And, both Feringa and Faulkner had reasonable strategic justifications for entering and maintaining the NGI plea (to substantiate it, and to keep the prosecution off-balance). Given these facts, it was reasonable for both Feringa and Faulkner to advise Murtishaw to participate in the examinations by the court-appointed experts. Therefore, we reject Murtishaw's claim that Feringa and Faulkner acted in a constitutionally incompetent manner for advising him to consent to the court-ordered examinations.

Murtishaw claims that it was ineffective assistance of counsel for Faulkner to consent to examinations by Dr. Badgley and Dr. Siegel. We have already discussed these claims, albeit in other contexts. See supra note 13 (discussing Faulkner's consent to the Badgley examination); supra Part I.B.6 (discussing Faulkner's failure to obtain a confidential PCP expert). As those discussions indicate, Faulkner's consent to each of the examinations was reasonable. We therefore reject Murtishaw's claims of ineffective assistance for Faulkner's consent to the examinations.

G. Failure to Investigate Laufenburger, and Murtishaw's Family History

Murtishaw claims that Feringa and Faulkner were deficient in failing to investigate more fully Laufenburger, and Murtishaw's family and social history. We need not determine whether these alleged failures fell below an objective standard of reasonableness, because these claims do not survive Strickland's prejudice prong. See Strickland, 466 U.S. at 697.

Even if Faulkner and Feringa had interviewed Murtishaw's family and gained information that they could use to impeach Laufenburger (as Murtishaw now suggests they should have done), it would have had no effect on the outcome of the trial. Substantial evidence other than Laufenburger's testimony supported a finding of premeditation and deliberation. Murtishaw reloaded his rifle at least twice, and fired upon (and hit) the students from as far away as seventy feet. Moreover, the district court found that the alleged inconsistencies in Laufenburger's testimony would not have been so grave as to exclude the testimony altogether; rather, it would have gone only to Laufenburger's credibility. The jury might have discounted Laufenburger's testimony somewhat had it been aware of the inconsistencies, but given that the testimony agreed in many respects both with Buflo's testimony and with Murtishaw's taped statement, this possibility does not "undermine the confidence in the outcome" of the proceeding. Strickland, 466 U.S. at 694. Therefore, we find that the alleged failure to investigate, even if constitutionally deficient, did not prejudice Murtishaw's trial.

Murtishaw claims that it was error for the California trial court to give the jury a felony murder instruction based on Murtishaw's intent to steal the victims' car, because Murtishaw was unaware that the prosecution was proceeding on such a theory and therefore was unable to prepare a defense to that charge. To support this claim, Murtishaw correctly points out that a felony murder theory was not raised in the charging document or at the preliminary hearing. Nor did the prosecution question any of its expert witnesses about whether Murtishaw could form the intent to steal the car. Instead, the expert witnesses testified only as to whether Murtishaw could have premeditated and deliberated in commission of the murders. However, we conclude that Murtishaw was nevertheless given sufficient notice of the felony murder theory, and that the instruction was therefore proper.

We are guided by Morrison v. Estelle, 981 F.2d 425 (9th Cir. 1992). The Morrison court held that"constitutionally adequate notice of a felony-murder charge could be provided to a defendant by means other than the charging document." Id. at 427. In Morrison, the prosecutor presented evidence of the defendant's intent to commit robbery and requested the felony murder instruction at the initial instructions conference (two days before closing arguments). See id. at 428-29. We held that these factors gave the defendant sufficient notice of the prosecution's felony-murder theory to allow the felonymurder instruction to stand. See id.

Based on a comparison of the facts of Morrison and the present case, we conclude that the notice of the felony-murder theory afforded Murtishaw was even greater than that provided to the defendant in Morrison. First, in contrast to Morrison, the prosecutor in this case stated in his opening statement that he would elicit testimony from Laufenburger that Murtishaw's motive for killing the students was to steal their car. Second, the evidence to support a felony murder theory in this case was much stronger than that in Morrison. Here, Laufenburger testified that Murtishaw suggested stealing the car; no such direct evidence of intent to steal was presented in Morrison. The indirect evidence of intent to steal is also greater in this case than in Morrison. Because the evidence to support a felony murder theory is greater in this case, the notice of the theory provided by that evidence is also greater in this case than in Morrison. Finally, Faulkner's actions at trial suggest that he actually had notice of the felony murder theory during the trial. Faulkner directed part of his cross-examination of Laufenburger at Murtishaw's intent to steal the car,18 and he did not request a continuance when the prosecutor requested a felony murder instruction at the initial instructions conference. No comparable evidence of actual notice was present in Morrison. Therefore, based on our comparison of this case and Morrison, we hold that Murtishaw had constitutionally adequate notice of the felony murder theory, and that the trial court did not err in giving the jury the felony murder instruction.19

III. FAILURE TO GIVE SUA SPONTE AN INSTRUCTION ON IMPERFECT SELF DEFENSE

Murtishaw claims that the trial court was required, but failed, to provide sua sponte an instruction on the theory of imperfect self defense.20 Murtishaw bases this argument on People v. Flannel, 25 Cal.3d 668 (Cal. 1979), in which the California Supreme Court held that trial courts before Flannel were not required to give an imperfect self defense instruction sua sponte, but that after Flannel trial courts were required to give the instruction sua sponte, if the evidence warranted it. See id. at 682-83. Murtishaw argues that the Flannel rule should have been applied to his case, even though his trial occurred before the California Supreme Court decided Flannel. To justify this claim, Murtishaw relies first on the rule of Beck v. Alabama, 447 U.S. 625 (1980), that trial courts must provide jury instructions on lesser included offenses. In the alternative, Murtishaw relies on Griffith v. Kentucky, 479 U.S. 314 (1987), which requires courts to apply new rules of criminal procedure to all cases pending on direct review. We reject both arguments.

In Beck v. Alabama, 447 U.S. 625 (1980), the Supreme Court reversed a conviction and death sentence where a state statute prevented the trial court from giving an instruction on lesser included offenses. See id. at 633-38. The Court reasoned that "when the evidence unquestionably establishes that the defendant is guilty of a serious, violent offense -but leaves some doubt with respect to an element that would justify conviction of a capital offense -the failure to give the jury the `third option' of convicting on a lesser included offense would seem inevitably to enhance the risk of an unwarranted conviction." Id. at 637. Thus, the Court held that it violated due process for the jury instructions to present the jury with only two options: guilty of capital murder, or acquittal.

In this case, the jury was given instructions on the lesser included offenses of second degree murder and manslaughter, and it was told that it must find for one of these offenses if the evidence warranted such a verdict. See Murtishaw I, 29 Cal.3d at 762. These instructions satisfied the requirements of Beck. Contrary to Murtishaw's argument, Beck does not require trial courts to provide sua sponte instructions on each theory that could justify a lesser included offense. Rather, it merely requires courts to provide instructions on the lesser included offenses, thus preventing the State from forcing juries to make an "all or nothing" choice between acquittal and capital murder. See Beck, 447 U.S. at 638 ("[I]f the unavailability of a lesser included offense instruction enhances the risk of an unwarranted conviction,[the State] is constitutionally prohibited from withdrawing that option from the jury in a capital case."). Murtishaw's jury was not presented with an "all or nothing" situation, as was the jury in Beck. It was instead expressly presented with a range of options, which eliminated the "enhance[d] .. . risk of an unwarranted conviction" that was present in Beck. Id. at 637. The trial court's failure to give sua sponte an imperfect self defense instruction therefore did not violate Beck.

Murtishaw next argues that Griffith v. Kentucky , 479 U.S. 314 (1987), requires retroactive application of the rule announced in Flannel. Griffith held that "a new rule for the conduct of criminal prosecutions is to be applied retroactively to all cases, state or federal, pending on direct review or not yet final, with no exception for cases in which the new rule constitutes a `clear break' with the past." Id. at 328. Thus, the question whether Griffith requires the Flannel rule to apply retroactively presents two issues: first, was Murtishaw's case "final" at the time Griffith was announced; and second, was the Flannel rule a "newly declared constitutional rule" that is covered by Griffith, or merely a rule of state common law.

The first issue presented by Griffith, whether Murtishaw's conviction was "final" when the Supreme Court decided Griffith, is a difficult question. Murtishaw's guilt conviction was affirmed by the California Supreme Court in 1981, see Murtishaw I, 29 Cal. 3d 733 (Cal. 1981), and the Supreme Court denied certiorari on the guilt conviction in 1982, see Murtishaw v. California, 455 U.S. 922 (1982). However, Murtishaw's direct appeals of his death sentence were not exhausted until 1990, when the Supreme Court denied certiorari on Murtishaw's appeal from his second death sentence. See People v. Murtishaw, 48 Cal. 3d 1001 (Cal. 1989), cert. denied, Murtishaw v. California, 497 U.S. 1010 (1990). The question whether Griffith applies thus depends on whether Murtishaw's case was "final" in 1982, when the Supreme Court denied certiorari on the guilt conviction, or in 1990, when the Supreme Court denied certiorari on the penalty. We decline to answer this question, because Murtishaw's claim may be more easily disposed of by the second prong of Griffith.21

Griffith requires retroactive application only of "new constitutional rules of criminal procedure," Griffith, 479 U.S. at 322. It does not require retroactive application of every new state-declared common law rule. Murtishaw argues that Flannel was implicitly based on constitutional principles because it contained overtones of due process. The Flannel court, however, did not cite to the federal or state Constitution in reaching its decision that trial courts must give sua sponte instructions of the unreasonable self-defense theory. See Flannel, 25 Cal. 3d at 681-83. Furthermore, in Murtishaw II, the California Supreme Court expressly held that the Flannel rule was based on state common law, not on the Federal Constitution. See Murtishaw II, 48 Cal. 3d at 1014. Murtishaw cannot cite to any authority indicating that the federal constitution requires a sua sponte instruction on the imperfect self-defense theory. We therefore must defer to the California Supreme Court's interpretation of the Flannel rule as a state common law requirement, rather than a federal constitutional requirement. See Estelle v. McGuire, 502 U.S. 62, 67-68 (1991) ("[I]t is not the province of a federal habeas court to re-examine state court determinations on state law questions."). Accordingly, Griffith does not require retroactive application of the Flannel rule to Murtishaw's case. See Griffith, 479 U.S. at 322.

Murtishaw argues that the trial court committed a structural error when it accepted Murtishaw's not guilty by reason of insanity (NGI) plea. When the trial court accepted the NGI plea it asked the prosecutor to perform a formal arraignment, at which Murtishaw would have been informed of his rights. Feringa waived this arraignment and formal reading. The trial court then appointed two experts, Dr. Matychowiak and Dr. Burdick, whom Feringa mistakenly believed would be confidential. The court corrected Feringa of this mistake, and informed him that the experts would return their reports to the court. The court also told Feringa that he would have to hire additional confidential experts with the confidential funds authorized by a different judge (Judge Noriega). Feringa expressly acknowledged this fact, and kept the NGI plea in place.

Murtishaw asserts that it was error for the trial court to allow the NGI plea to stand without independently informing Murtishaw that doing so would waive his Fifth Amendment rights. According to Murtishaw, because Feringa entered the NGI plea based on his initial belief that the court-appointed experts would be confidential, the trial court had a duty to inform Murtishaw directly that he was waiving his Fifth Amendment right against self-incrimination by entering the NGI plea. However, neither of the cases Murtishaw relies upon, Estelle v. Smith, 451 U.S. 454 (1981), and Boykin v. Alabama, 395 U.S. 238 (1969), leads to this result. We therefore hold that the trial court did not err by accepting Murtishaw's NGI plea.

In Estelle, the Supreme Court held that a defendant has a Fifth Amendment right to be informed that he need not consent to a court-ordered psychiatric examination in which the results could be used against him at trial. See id. at 466-69. The Estelle Court also held that a defendant is entitled to the assistance of counsel in deciding whether to submit to a psychiatric examination in which the results of the examination could be used against him. See id. at 471.

Murtishaw's primary argument with regard to Estelle is that Feringa and Faulkner were ineffective in advising him to waive his Fifth Amendment rights. See supra Part I.E. He also argues that because Feringa was mistaken about the confidentiality of the psychiatric reports, his consent to the NGI plea was invalid. Therefore, Murtishaw argues, his Fifth Amendment rights were violated when the trial court accepted the plea and ordered the psychiatric examinations without first obtaining a knowing and voluntary waiver of Murtishaw's Fifth Amendment rights.

We have already held that Murtishaw was not denied effective assistance of counsel when Feringa entered the NGI plea and advised Murtishaw to consent to the court-ordered examinations. See supra Part I.E. This compliance with the Sixth Amendment also satisfies the Fifth Amendment requirements of Estelle. If a defendant decides to waive his right against self-incrimination based upon the advice of counsel, then that decision is knowing and voluntary for purposes of the Fifth Amendment, as long as counsel's advice was constitutionally reasonable under the Sixth Amendment and Strickland. See Hill v. Lockhart, 474 U.S. 52, 56 (1985) (holding that a guilty plea, and consequently a complete statement of selfincrimination, is voluntary and intelligent as long as counsel's advice to enter the plea was "within the range of competence demanded of attorneys in criminal cases"). Because Feringa acted within the bounds of reasonably effective counsel when he advised Murtishaw to consent to the examinations, Murtishaw's decision to waive his Fifth Amendment rights was both knowing and voluntary. Consequently, the trial court did not err in allowing the court-appointed psychiatrists to examine Murtishaw and to testify at trial about their findings.

Murtishaw next cites Boykin v. Alabama, 395 U.S. 238 (1968), for the proposition that when defendants enter an NGI plea, courts must inquire of them whether they understand that doing so will constitute a waiver of their Fifth Amendment rights. This reading of Boykin is much too broad. Boykin holds that when a defendant enters a guilty plea, the record must affirmatively show that the plea was intelligent and voluntary. See Boykin, 395 U.S. at 242. This requirement does not apply when a defendant enters a plea that is not itself a conviction. See Adams v. Peterson, 968 F.2d 835, 842 (9th Cir. 1992) (en banc) (holding that Boykin warnings are not necessary when a defendant enters a not guilty plea in combination with stipulated facts, even if the stipulation is to all the elements necessary for a conviction, because such a plea "is simply not equivalent to a guilty plea"). In California, entering an NGI plea in combination with a not guilty plea does not admit the commission of the offense, and therefore it is not itself a conviction. See Cal. Penal Code§§ 1016; People v. Wagoner, 89 Cal.App. 3d 605, 610-11 (Cal. Ct. App. 1979). In this case, Murtishaw maintained a not guilty plea along with his NGI plea. Because Murtishaw's plea was not"itself a conviction," Boykin, 395 U.S. at 242, he was not entitled to Boykin warnings. See Duffy v. Foltz, 804 F.2d 50, 52 (6th Cir. 1986) (holding that a defendant was not entitled to Boykin warnings when he entered an NGI plea because, under Michigan law, an NGI plea did not itself incriminate the defendant).

We reject Murtishaw's claim that the trial court erred by not informing him that entry of the NGI plea waived his Fifth Amendment rights.

V. LAUFENBURGER'S TESTIMONY AND PROSECUTORIAL MISCONDUCT

Murtishaw argues that Laufenburger gave perjured testimony at the guilt trial, and that the prosecution knowingly presented, and perhaps even encouraged, this perjured testimony. Murtishaw argues that the prosecution's acts therefore violated Brady v. Maryland, 373 U.S. 83 (1963). We disagree.

Murtishaw alleges two instances of perjury: 1) Laufenburger's testimony that he did not want to steal the students' car; and 2) Laufenburger's testimony that he did not fire his gun just before or at the time Murtishaw began shooting at the victims. Murtishaw alleges also that the prosecution encouraged Laufenburger to testify that he did not agree to steal the car. The evidence Murtishaw presents in support of this theory is an affidavit signed in 1990 by Steven Murtishaw, the defendant's brother, in which Steven declares that Laufenburger's wife told Steven that she heard the prosecutor tell Laufenburger not to say that he had agreed to steal the car.

This alleged perjury and prosecutorial misconduct does not warrant a grant of the habeas petition. Murtishaw's evidence of the perjury and prosecutorial misconduct comes in the form of an affidavit from Murtishaw's brother, taken more than 10 years after the trial, and based largely on hearsay. This evidence is not sufficient to grant the petition. See Herrera v. Collins, 506 U.S. 390, 417-18 (1993) (holding on the facts of the case that affidavits containing hearsay statements and obtained eight years after the habeas petitioner's trial was not sufficient to grant the petition).

Even if we found the affidavit credible, the allegations of perjury do not warrant relief. With respect to Murtishaw's allegation that Laufenburger perjured himself by denying an agreement to steal the students' car, although Laufenburger did not testify that he agreed to steal the car, he did not testify that he rejected the idea either. Because the facts simply do not support Murtishaw's first allegation of perjury and prosecutorial misconduct, we must reject that claim.

With respect to Murtishaw's second allegation that Laufenburger lied about when he fired his gun, Laufenburger testified that he fired his gun after Murtishaw had stopped shooting. This testimony conflicts with Steven Murtishaw's assertion that Laufenburger told Steven that he started shooting his gun into the ground when Murtishaw started shooting. This inconsistency does not warrant a grant of the habeas petition.

If the prosecution knowingly presented false testimony, Murtishaw is entitled to relief only "if there is any reasonable likelihood that the false testimony could have affected the judgment of the jury." United States v. Agurs , 427 U.S. 97, 103 (1976). Alternatively, Murtishaw is entitled to relief if the prosecution suppressed evidence that Laufenburger's testimony was false, and that evidence "is material either to guilt or punishment, irrespective of the good faith or bad faith of the prosecution." Brady v. Maryland, 373 U.S. 83, 87 (1963).

Assuming for the sake of argument that Laufenburger's testimony about when he fired his gun was false, Murtishaw presents no evidence that the prosecution knew it was false. Steven Murtishaw's affidavit claims prosecutorial misconduct with regard to the agreement to steal the car, but not with regard to the timing of Laufenburger's discharge of his gun. Furthermore, even assuming that the prosecution knew that Laufenburger's testimony was false, and assuming that the prosecutor suppressed evidence of this falsehood, Murtishaw's claim fails. Steven Murtishaw's affidavit suggests that Laufenburger shot his gun when Murtishaw started shooting, not before. This account of the facts does not substantiate Murtishaw's claim that he heard two shots before he started shooting, and that his shooting was in reaction to those shots. The affidavit thus is not "material either to guilt or punishment," Brady, 373 U.S at 87; nor does it establish a "reasonable likelihood that the false testimony could have affected the judgment of the jury," Agurs, 427 U.S. at 103. Murtishaw's claims of perjury and prosecutorial misconduct therefore must fail.

VI. CONSTITUTIONALITY OF CALIFORNIA'S DEATH PENALTY STATUTE

Murtishaw claims that, even if his conviction is valid, his petition for a writ of habeas corpus should nevertheless be granted because he was sentenced to death under a facially unconstitutional death penalty statute. We disagree.

In 1972, the California Supreme Court held that the California death penalty violated the cruel or unusual punishment clause of the California Constitution. See People v. Anderson, 6 Cal. 3d 628 (1972). Later that year, California voters approved Proposition 17 by an initiative vote, and thereby amended the California Constitution specifically authorizing the death penalty. Proposition 17 is now in the California Constitution as article I, section 27: All statutes of this state in effect on February 17, 1972 requiring, authorizing, imposing, or relating to the death penalty are in full force and effect, subject to legislative amendment or repeal by statute, initiative, or referendum.

The death penalty provided for under those statutes shall not be deemed to be, or to constitute, the infliction of cruel or unusual punishment within the meaning of Article I, §§6, nor shall such punishment for such offense be deemed to contravene any other provision of this constitution.

Cal. Const. art. I, §§ 27.

Murtishaw argues that this state constitutional amendment violates the U.S. Constitution for four reasons: 1) it purports to eliminate the substantive constitutional "right to life" (no death penalty as punishment) legally established by Anderson; 2) it violates the separation of powers of California's governmental branches, and therefore violates the Due Process clause of the U.S. Constitution; 3) it used the anti-republican process of popular majority vote, in violation of the Guarantee Clause of the U.S. Constitution; and 4) it violates the Equal Protection Clause of the U.S. Constitution. We reject each of these claims.

Murtishaw's first claim, that Section 27 deprived him of a "right" to be free of the death penalty, is without merit. In making this claim, Murtishaw is unclear about what type of "right" he is asserting. It is beyond doubt that all people protected by the Constitution have a right not to be deprived of their lives without due process of law. See U.S. Const. amend. 5, 14. However, Section 27 did not deprive Murtishaw of that right, just as it did not deprive any other California resident of that right.

Rather than depriving him of a "right to life, " Section 27 deprived Murtishaw of an interpretation of the unamended California Constitution that would have been favorable to him. Anderson held that the sentence of death was "cruel" and thereby prohibited by the California Constitution, before it was amended by Section 27. See Anderson, 6 Cal.3d at 65356. Section 27 amended the state constitution, such that the imposition of the death penalty was no longer "cruel." Murtishaw is objecting to this change. Murtishaw's claimed "right," when properly construed, is therefore not a right to be free of the death penalty, but rather is a claimed"right" to have a constant interpretation of the California Constitution without amendment. There is, however, no support for an argument that federal due process demands constant interpretation of a state constitution, and Murtishaw does not assert any. His claim therefore fails.

Murtishaw next argues that Section 27 violated California's separation of powers principles because it purported to enact laws and to demand a specific interpretation of those laws. According to Murtishaw, this alleged violation of California's separation of powers principles consequently violates federal due process.

Murtishaw's first premise, that Section 27 violated the separation of powers principle embodied in the California constitution, is wrong. The California Supreme Court has held that Section 27 did not exempt California's death penalty statute from judicial review under the California Constitution; rather, Section 27 "states simply that `such punishment' -i.e., death -shall not be deemed to contravene state constitutional provisions." People v. Superior Court (Engert) , 31 Cal. 3d 797, 807 (1982). Moreover, Murtishaw's second premise -that a state's violation of its own separation of powers principles is a violation of federal due process -lacks support. Murtishaw cites Supreme Court precedent that recognize the importance of separation of powers principles, see Plaut v. Spendthrift Farm, Inc., 514 U.S. 211, 217 (1995); but this precedent can hardly be said to establish a substantive federal right in every citizen to have a state government that honors separation of powers principles. Section 27 does not violate federal due process.

Murtishaw also argues that both the alleged separation of powers violation, and the initiative method by which Section 27 was passed, violated the Guarantee Clause of Article IV, section 4 of the Federal Constitution. A challenge based on the Guarantee Clause, however, is a non-justiciable political question. See New York v. United States, 505 U.S. 144, 184 (1992); Pacific States Tel. & Tel. Co. v. Oregon , 223 U.S. 118, 146 (1912). We therefore deny Murtishaw's Guarantee Clause claim.

Finally, Murtishaw argues that Section 27 denies him equal protection because it subjects him to a law that cannot be challenged under the state constitution, whereas other individuals are subject to laws that can be challenged under the state constitution. Again, the California Supreme Court has held that the California death penalty statute is reviewable under the California constitution. See People v. Superior Court (Engert), 31 Cal.3d 797, 807 (1982). Because Murtishaw is not in fact subject to a state law that cannot be reviewed under the state constitution, his equal protection claim fails.

We reject Murtishaw's facial challenge to the California death penalty statute.

In addition to his facial challenge to California's death penalty statute, Murtishaw argues that he was sentenced to death under the provisions of a 1978 statute that was not in existence at the time of the events of the crime with which he is charged, and that this violates the ex post facto provisions of the United States Constitution.

Murtishaw committed the acts with which he is charged on April 9, 1978. At this time, the death penalty statute passed by the California Legislature in 1977 ("the 1977 statute") was still in effect. See Murtishaw II, 48 Cal. 3d at 1025. Later in 1978, the Briggs death penalty initiative ("the 1978 statute") passed and became effective. See id. (citing People v. Easley, 34 Cal. 3d 858, 883 (Cal. 1983)). The trial court at the penalty retrial in 1983, however, instructed Murtishaw's jury based on the bare language of the 1978 statute, rather than the 1977 statute. The trial court therefore erred by giving the jury instructions based on the 1978 statute. See id.

This error requires reversal of Murtishaw's death sentence. Under the 1977 statute the jury would have had discretion to reject the death penalty even if it found that the aggravating factors outweighed the mitigating factors. However, under the bare language of the 1978 statute the jury did not have this discretion. Indeed, under the plain language of the 1978 statute, if aggravating circumstances even slightly outweighed mitigating circumstances, death was mandatory. Therefore, in instructing the jury based on the bare language of the 1978 statute, which was more onerous than the requirements of the 1977 statute, an ex post facto violation resulted.

The 1977 death penalty statute, which should have been the source of the instructions given to Murtishaw's jury, reads as follows:After having heard and received all of the evidence, the trier of f