California state prisoner Ivan Curtis Charles appeals the district court’s denial of his § 2254 petition. 1 Charles is *983 currently serving a life sentence without the possibility of parole after being convicted in 1988 of first-degree murder with special circumstances for shooting Gerald Darnell Mitchell in retaliation for his testimony against Charles in a 1980 robbery trial. To prove Charles’ retaliatory motive and that the killing was intentional and premeditated, the trial court permitted the prosecution to introduce evidence from a 1982 trial in which Charles had been charged but acquitted of stabbing Steward Bonton, who had also testified against Charles in the earlier robbery trial. The district court rejected Charles’ claim here that admitting evidence of the Bonton stabbing violated the Fifth Amendment’s prohibition against Double Jeopardy, applicable to the states under the Fourteenth Amendment. We agree with the district court and affirm.
Factual and Procedural Background 1. The 1980 Robbery
On January 11, 1980, Charles and Steward Bonton committed an armed robbery at an Arco station. Gerald Darnell Mitchell, Elaine Williams and two other individuals were in the car Bonton and Charles used for their escape. Mitchell told detectives that Charles was involved in the robbery. Mitchell and Williams also testified at Charles’ preliminary hearing. When Bonton was arrested, he told police that Charles was the one who held the gun during the robbery. Charles pled guilty to robbery and assault with a deadly weapon. He received the maximum six-year Youth Authority commitment, but was released in January 1982 after approximately two years of confinement.
2. The 1982 Stabbing of Steward Bon-ton
In August 1982, Charles stabbed Bon-ton. Although Charles admitted stabbing Bonton, his motive for doing so was disputed. The stabbing occurred on a day when Charles, Bonton, Bonton’s girlfriend, Brenda Hill, and another woman had been driving around Vallejo, drinking and taking drugs. According to the California Court of Appeal:
Apparently Hill and Bonton quarreled. At some point they went out to Sandy Beach Road in Vallejo and stopped the car. After Bonton got out of the car he felt a sharp pain in his back. He turned around and [Charles] was holding a knife. Bonton ran away. Hill testified [Charles] licked blood off the knife and said “All snitches have to die.”
Charles, however, contended that he stabbed Bonton in defense of himself and Hill. By Charles’ account, Bonton had been twisting Hill’s arm and punching her. Although Charles initially did nothing, when they stopped the car and Bonton tried to pull Hill out of the car, Charles tried to intervene. Charles got out of the car, and Bonton let go of Hill but then tried to grab her again. At this point, Charles told him to stop. In response, Bonton allegedly pushed Charles up against the car and threatened him. Only then, Charles asserts, did he stab Bonton. Charles was charged with the stabbing, but a jury acquitted him.
*984 3. The 1983 Murder of Gerald Darnell Mitchell
The California Court of Appeal’s opinion adequately sets forth the opposing views of this incident:
[Charles] was driving around with Art Cano and Dwayne Fambles. They were drinking heavily during this period. Fambles either gave [Charles] a small black gun or put it underneath the front seat of the car. The three then went to an after-hours party at Mack Jefferson’s. Mitchell was also at the party.
Cano, Fambles and Monica Williams left the party to give someone a ride home. [Charles] stayed behind at the party. At this point accounts differ as to what happened.
Fambles, Cano and Monica Williams said when they came back they saw [Charles] and Mitchell talking on the sidewalk. Fambles said he told [Charles] to get in. [Charles] said “hold down.” Fambles heard at least two shots and then [Charles] jumped into the car. Williams also heard two “pop” noises, and saw a body on the ground with [Charles] standing over it. She saw [Charles] shoot again.
Cano testified he heard bits and pieces of the conversation between [Charles] and Mitchell. Mitchell told [Charles] he “should not try to work him like that” and [Charles] said “He shouldn’t snitch or something like that.” Mitchell was backing up during this time. He said “Let’s start new.” [Charles] said “Here’s what I think about starting new” and shot Mitchell. He fell to the ground and [Charles] shot him two more times.
Two other witnesses testified they saw a big guy pushing around a little guy. A third said he heard [Charles] call Mitchell a snitch.
The testimony was also in conflict as to what [Charles] said when he got into the car. Williams said [Charles] also claimed he had “one more bitch to get” and that he shot Mitchell and sliced Bonton because they had snitched. Fambles said [Charles] said something about Mitchell being a snitch. Cano said [Charles] stated he’s already gotten one before this guy and had one more to get.
[Charles] testified he was drunk the night of the shooting. He went outside and was approached by Mitchell. Mitchell, who was a much larger man than [Charles], threatened to beat him up for calling him a snitch. [Charles] tried to get away but Mitchell grabbed him and began choking him. [Charles] pulled out the gun and fired. Mitchell fell back and [Charles] fell to his knees. He fired two more times.
[Charles] panicked and left in the car. He denied calling anyone a snitch. He went back to his house to try to plan an alibi. Later he turned himself into the police.
The prosecution’s theory at trial was that Charles had killed Mitchell in retaliation for Mitchell’s testifying against Charles about the 1980 robbery. In addition to the testimony summarized above, the prosecution obtained leave to present evidence that Charles had previously stabbed Bonton in retaliation for Bonton’s testifying against Charles about* the 1980 robbery. Bonton testified about being stabbed and expressed ignorance as to why the attack occurred. Brenda Hill testified that, after stabbing Bonton, Charles said, “All snitches have to die,” and licked Bonton’s blood off the knife for emphasis. The prosecution argued that the evidence from the Bonton stabbing was relevant to prove motive, intent and premeditation with respect to the Mitchell murder, the theory being that Charles was out for revenge against everyone who had snitched on him regarding the 1980 robbery. As the California Court of Appeal noted, “[i]t showed [Charles] was angry with those who had snitched on him and suggested he was willing to perform violent acts in revenge.”
Charles took the stand and presented his version of the events surrounding the *985 stabbing. He testified that he stabbed Bonton because Bonton was beating up Brenda Hill. Charles specifically denied licking the blood off the knife or saying anything about snitches after the stabbing.
Standard of Review
We review de novo a district court’s decision to grant or deny a § 2254 petition.
Houston v. Roe,
Discussion
The rule of collateral estoppel in criminal cases is “embodied in the Fifth Amendment guarantee against double jeopardy.”
Ashe v. Swenson,
The Supreme Court in
Dowling
subsequently held that, if a defendant is acquitted of Crime X, collateral estoppel does not bar the introduction of evidence of Crime X in a subsequent trial for Crime Y if the issue of whether the defendant committed Crime X is governed by a lower standard of proof in the trial for Crime Y.
See
Subsequently, at the third trial for the bank robbery, the government called Mrs. Henry to testify about the burglary for two purposes:
First, it believed that Henry’s description of Dowling as wearing a mask and carrying a gun similar to the mask worn and the gun carried by the robber of the First Pennsylvania Bank strengthened the Government’s identification of Dowl-ing as the bank robber. Second, the Government sought to link Dowling with Delroy Christian, the other man who entered Henry’s home [and who allegedly had driven the getaway car at the bank robbery].
Id.
at 345,
The Supreme Court held that this evidence was not barred by collateral es-
*986
toppel. The Court assumed Dowling’s acquittal established that there was reasonable doubt as to whether he was the masked man that entered Mrs. Henry’s home. “But to introduce evidence on this point at the bank robbery trial, the Government did not have to demonstrate that Dowling was the man who entered the home beyond a reasonable doubt....”
Id.
at 348,
Dowling did not alter Ashe so much as it introduced a new perspective on the meaning of the “ultimate fact” decided in the first trial. Instead of meaning that certain acts did not happen, an acquittal means that they were not proved beyond a reasonable doubt. If an act that could have been proved to a lesser degree than that required for conviction is for some reason probative in a subsequent trial, it need not be excluded because of the prior acquittal.
Charles’ case presents a similar circumstance. Evidence that Charles stabbed Bonton in retaliation for Bonton’s having snitched on him regarding the 1980 robbery was relevant to show that Charles shot Mitchell, not in self-defense, but rather in retaliation for Mitchell’s also having snitched on him regarding the 1980 robbery. The prosecution presented the evidence of the Bonton stabbing under California Evidence Code § 1101, which like Federal Rule of Evidence 404(b) permits introduction of “evidence that a person committed a crime, civil wrong, or other act when relevant to prove some fact (such as motive, opportunity, intent, preparation, plan, knowledge, identity, ... ) other than his or her disposition to commit such an act.” Evidence of the Bonton stabbing admitted under § 1101 did not need to be proved beyond a reasonable doubt, but rather by a preponderance of the evidence.
See People v. Carpenter,
Charles misunderstands the effect of his acquittal in the Bonton stabbing. He argues that, because he admitted to the stabbing, the “sole factual dispute” was whether the stabbing was retaliatory or whether it was in self-defense or in the defense of Hill. He argues it was his burden at the 1982 trial to prove self-defense or defense of others by a preponderance of the evidence. Therefore, his acquittal of the Bonton stabbing had to mean not only that the jury in that case was unable to conclude beyond a reasonable doubt that his stabbing of Bonton was retaliatory, but also that Charles had proved by a preponderance of the evidence that he acted in defense of himself or of Brenda Hill. He has offered no evidence, however, that the
*987
jury at the Bonton stabbing trial was instructed that he had the burden to prove his alleged defense by a preponderance of the evidence. It is highly unlikely that any such instruction was given, because it would be contrary to California case law, which states that defenses such as self-defense and defense of others negate the culpability for a crime, and thus “go[ ] directly to guilt or innocence.”
People v. Adrian,
At the stabbing trial, the prosecution had to prove Charles’ retaliatory motive beyond a reasonable doubt; it only had to prove it by a preponderance of the evidence at the murder trial. Consequently, the evidence was not barred by the collateral estoppel component of the Double Jeopardy Clause.
AFFIRMED.
Notes
. Charles filed his habeas petition on April 18, 1996, six days before the effective date of the Antiterrorism and Effective Death Penalty Act ("AEDPA”), so the preWEDPA standards apply to the merits of the petition.
See Lindh v.
Murphy,
AEDPA permits a court to issue a COA when "the applicant has made a substantial showing of the denial of a constitutional right.” 28 U.S.C. § 2253(c)(2). To meet this "modest standard,” the petitioner "must demonstrate that the issues are debatable among jurists of reason; that a court could resolve the issues [in a different manner]; or that the questions are adequate to deserve encouragement to proceed further.”
Lambright v. Stewart,
. The defense of necessity, in contrast, is an affirmative defense that the defendant must prove by a preponderance of the evidence.
See People v. Kearns,
