Lead Opinion
OPINION
The only evidence against the appellant in his prosecution for aggravated robbery was the identification testimony of the victim. The appellant offered testimony from a forensic psychologist intended to educate the jury about the so-called “weapon focus effect.” The trial court ruled that this expert testimony was not relevant, however, because it was insufficiently tied to the particular faсts of the case, and the Ninth Court of Appeals affirmed the appellant’s conviction in an unpublished opinion.
FACTS AND PROCEDURAL POSTURE
Katy Hadwin had stopped to put gas in her car on the evening of February 11, 2007, when a man approached her, pointed a gun at her face, and demanded her purse. Hadwin fumbled to unlock her car door and reached across the driver’s seat to retrieve her purse from the passenger seat as her assailant yelled, “Hurry up, bitch.” Once she gave the purse to her assailant, he fled on foot to a nearby older model white truck that was “similar to a Toyota.” Although it was close to dark, around 8:00 p.m., the scene was well lit.
Approximately a week later, Detective Juan Saucedа of the Conroe Police Depart
At trial, Hadwin repeated her description of the robber as having “light colored eyes and a unibrow[,]” which she described as “one eyebrow instead of two” and “thick.” She repeated that she was “100% sure” of her identification in the photo lineup “[b]ecause I can’t forget his face.” She also identified the appellant in the courtroom as the man who robbed her. Although she was “not really” familiar with guns, she recognized that what had been pointed at her face was a black revolver. She acknowledged that she had gotten a “good look аt” it, and that having it pointed at her face was “the scariest thing” she had ever been through. Had-win initially estimated that the robbery had spanned five minutes, but after going over the events with defense
After the State rested, the trial court conducted a hearing outside the jury’s presence to preview the testimony of Dr. Steven Rubenzer, a forensic psychologist whom the appellant proposed to call as an expert witness with respect to the potential pitfalls with eyewitness identification.
THE COURT: Okаy. Then that’s— weapon focus issue. Do you have any specific opinion that that happened in this case, the weapon distracted or reduced the focus on the person’s—
[Rubenzer]: Yes.
THE COURT: — face?
[Rubenzer]: Yes.
THE COURT: Do you have an opinion? Tell me about that.
[Rubenzer]: Well, she identified that — the weapon on the description sheet as a revolver.
THE COURT: And that — and that alone, you’re saying, based on your studies, et cetera, would indicate that—
[Rubenzer]: It tells me that she did look at the gun.
THE COURT: Well, but ultimately we’re talking about misidentification or bias or whatever you want to call it, with respect to a photo spread and her identification as to the photo spread. Do you have an opinion that that played a role in this case or just that it could because we know generally that’s something that happens?
[Rubenzer]: I’d say it would have to be a “possibly.”
THE COURT: “Possibly.” Okay.
While the trial court allowed Rubenzer to testify about certain aspects of the procedure that Sauceda utilized in conducting the photo lineup, he prohibited the appellant from asking Rubenzer any questions designed to educate the jury about the weapon focus effect.
In his only point of error on appeal, the appellant argued that the trial court erred in excluding Rubenzer’s expert testimony regarding the weapon focus effect. Setting aside the question whether the appellant had established the validity of the science that purportedly establishes the weapon focus effect, and hence, its reliability for purposes of Rule 702,
LAW AND ANALYSIS
Since the court of appeals decided this сase, this Court has issued an opinion in Tillman v. State, containing a fairly comprehensive discussion of the admissibility of expert testimony, specifically with respect to eyewitness identification.
Because the court of appeals in this case found it unnecessary to address the reliability prong, we focus our attention today on Tillman ⅛ treatment of the relevance prong. We observed in Tillman that, to be relevant, an expert’s opinion with respect to eyewitness identification
Finally, and of particular significance to our analysis today, we note that, at more than one point in Tillman, we observed that expert testimony with respect to the reliability of eyewitness identification will be deemed “relevant” so long as it illustrates how particular identification procedures “might be affected” by various “factors” or “circumstances,”
Rubenzer was not in the courtroom to hear Hadwin’s testimony, and he never interviewed her or Sauceda about the circumstances of the robbery. But he had read the offense report and been told about the robbery by the appellant’s counsel before trial, and he was made аware before he testified that the man who robbed Hadwin had pointed a gun at her face and that, even though the robbery was brief, she recognized that the gun was a revolver. This was sufficient information to lead him to the conclusion, consistent with his expert knowledge about the weapon focus effect, that there was a real “possibility” that her ability to make a reliable identification of the robber had been compromised. No expert could testify with
This is not to suggest that a trial court will abuse its discretion in any case in which a phenomenon such as weapon focus effect might apply. Not all expert testimony that is logically “relevant” will invariably serve to “assist” a jury for purposes of Rule 702. As we have remarked before:
A judicious apрlication of the Rule 702 helpfulness standard and Rule 403 balancing factors is necessary. * * * Such determinations must necessarily be resolved on a case-by-case basis, as they will depend upon factors such as the content of the testimony, the context in which it is offered, and the state of the evidence.17
As the quantity and quality of evidence establishing a defendant’s identity as the perpetrator of the charged offense increases, the possibility that expert testimony will facilitate the jury’s resolution of that issue will decrease concomitantly. At some point, a trial court may decide that the expert testimony is, on balance, insufficiently helpful to the jury’s resolution of the issue to justify the time and resources it would take to present it at trial. Such a decision under Rule 702 would fall squarely within the zone of reasonable disagreement. In the instant case, however, given the content of the Rubenzer’s expert testimony, the context in which it was offered, and, most рertinently, the paucity of other evidence to establish the appellant’s identity as Hadwin’s assailant, we hold that the court of appeals erred in concluding that Rubenzer’s weapon focus effect testimony was not relevant to the issues in this case.
CONCLUSION
Accordingly, we reverse the judgment of the court of appeals and remand the cause to that court for further proceedings consistent with this opinion.
Notes
. Bias dell v. State, No. 09-09-00286-CR,
. It is not entirely clear from the record whether this hearing was conducted under the auspices of Rule 705(b) of the Texas Rules of Evidence, to allow the State to preview the underlying facts or data supporting Dr. Ru-benzer's expert testimony, or under Rule 702, so that the appellant could make a threshold showing of admissibility by establishing the reliability and relevance оf the psychological principles involved. Compare Tex.R. Evid. 705(b) ("Voir dire. Prior to the expert giving the expert’s opinion or disclosing the underlying facts or data, a party against whom the opinion is offered upon request in a criminal case shall ... be permitted to conduct a voir dire examination directed to the underlying facts or data upon which the opinion is based. This examination shall be conducted out of the hearing of the jury."), with Tex.R. Evid. 702 ("If scientific, technical, or other specialized knowledge will assist the trier of fact to understand the evidence or to determine a fact in issue, a witness qualified as an expert by knowledge, skill, experience, training, or education may testify thereto in the form of an opinion or otherwise.”), and Jordan v. State,
. See Blasdell, supra, at *2 n. 2 ("Because it is not necessary to the resolution of this appeal, we need not address whether the 'weapon focus effect' is based on valid science. See Tex.R.App P. 47.1.”). From our review of the record, it does not appear that the trial court harbored any particular reservations about Rubenzer’s qualifications to testify as a forensic psychologist with expertise on the general subject of the reliability of eyewitness identification. Even so, the State invites us to affirm the court of appeals's judgment on the grounds that the appellant failed to offer evidence at the hearing to establish the reliability of any expert opinion with respect to the weapon focus effect. We have elsewhere noted that, at least as of 2001, a substantial portion of the relevant community of forensic psychologists has regarded thе weapon focus effect to be a sufficiently well-established phenomenon to merit expert testimony. See Tillman v. State,
. Id. at ⅜3 (internal quotation marks omitted).
. Id.
.
. Id. at 435.
. Id.
. Id.
. Id. at 438. See also Jordan, supra, at 556 ("The question under Rule 702 is not whether there are some facts in the case that the expert failed to tаke into account, but whether the expert’s testimony took into account enough of the pertinent facts to be of assistance to the trier of fact on a fact in issue.”).
. Id. at 439. We specifically observed that hypothetical questions posed to the eyewitness expert in Tillman that “mirrored” the particular identification procedure that was used was sufficient to tie his expert opinion to the facts of the case, inasmuch as they "exposed the expert to the pertinent facts of the specific case.” Id. See also Jordan, supra, at 556 n. 8 (expert opinion with respect to eyewitness identification may be predicated on facts or data made known to the expert during trial, including via hypothetical questions).
. Id. at 440.
. Id. at 438 & 439 (emphasis added).
. Id. at 441 (emphasis added).
. Id. at 442 (emphasis added).
. Other than Hadwin's identification of the appellant as the robber, the only evidence connecting him to the offense was the fact that he generally fit the description she gave to the police of the perpetrator, and that hе drove a white truck, albeit of American rather than Japanese make.
. Ortiz v. State,
. See note 3, ante. Concluding that the evidence is relevant is only part of the Rule 702 inquiry. Rule 702 also requires that the expert be qualified to testify about the matter and that the evidence satisfy the reliability requirements. And even if admissible under Rule 702, evidence may be excluded under Rule 403. See TexR. Evid. 403 ("Although relevant, evidence may be excluded if its probative value is substantially outweighed by the danger of unfair prejudice, confusion of the issues, or misleading the jury, or by considerations of undue delay, or needless presentation of cumulative evidence.”). To the extent that any of these issues are involved in this appeal, the court of appeals should address them, as necessary, on remand. Tex.R.App. P. 47.1. If the court of appeals determines that the evidence is admissible, it would then neеd to conduct a harm analysis. See Tex.R.App. P. 44.2(b). We express no opinion with respect to these issues today.
Concurrence Opinion
filed a concurring opinion in which KEASLER and COCHRAN, JJ., joined.
I agree with the majority that the trial court abused its discretion in this case when it excluded Dr. Rubenzer’s expert testimony on weapon focus effect on the grounds that it was not relevant. I write separately to emphasize that Tillman
As we explained in Tillman, the relevance inquiry of Rule 702 is whether evidence “ ‘will assist the trier of fact’ and is sufficiently tied to the facts of the case.” Tillman,
In Tillman, the eyewitness-identification expert, Roy Malpass, discussed the general psychology of eyewitness identification, including an explanation of his studies and those conducted by others on the subject. “Then, Malpass responded to a series of hypotheticals proposed by the defense, applying his knowledge of eyewitness identification to the facts presented.... Malpass stated his opinion about the reliability of the eyewitness identifications in eаch situation, and he identified the factors that he believed impacted those identifications.” Id. at 438-39.
In holding that the relevance prong of Rule 702 was satisfied, we noted that Mal-pass did not testify as to the specific identification procedures in the case, nor did he testify that those procedures actually resulted in an unreliable identification. Significantly, we emphasized that “each hypothetical to which Malpass applied his theories and opinions paralleled the facts ... and the scenarios in which the eyewitnesses found themselves.” Id. at 439 (emphasis added). And we highlighted that Malpass’s expert testimony “was intended to educate the jury about an area in which it lacked a thorough understanding so that it might comprehend some of the complications that may arise.” Id. at 442.
Nowhere in our opinion did we even suggest that Malpass (or any similar expert) had to attest that the specific identification procedures employed actually resulted in an unreliable identificаtion. Rather, we consistently stated that the testimony must be tied to the facts of the case only as much as that the testimony will be “helpful” to the jury in understanding the issue of eyewitness reliability. Therefore, it is clear from Tillman that the relevance prong of Rule 702 is satisfied if an eyewitness-identification expert provides the jury with additional information
With these comments, I respectfully join.
. Tillman v. State,
