OPINION ON STATE’S PETITION FOR DISCRETIONARY REVIEW
delivered the opinion of the Court
We recently set forth the standard for courts of appeals’ review of trial courts’ rulings on motions to suppress evidence based upon Fourth Amendment claims.
Guzman v. State,
The victim was murdered in her apartment in the early morning hours of May 17, 1992. Lewis Devlin lived in an apartment directly across from the victim in the same complex. Devlin heard a scream, followed by a crash and looked out his window in the direction of the victim’s apartment, which was lit. He witnessed a tall, thin man come out of the victim’s apartment onto the balcony, step over the railing, arid fall to the ground, some 26 feet below. Devlin called the police who later discovered the victim’s body. The night of the murder Devlin described the man he had seen only as tall, thin and wearing dark clothes like a jump suit. He did not elaborate on this description during subsequent contacts with the police. This description remained the same in a written statement made four days later and throughout a hypnosis attempt by a Texas Ranger. Over two months later, however, on July 27, the police showed Devlin a single color photograph of appellant, whereupon Devlin immediately identified the man depicted in the photo as the man he had seen exit the victim’s apartment on the night of the murder. Devlin thereafter maintained appellant was the man he saw that night, and made an in-court identification of appellant at trial. Devlin testified he withheld details of appellant’s appearance out of fear that appellant would come after him. Corroborative of this explanation is the fact that Devlin moved out of this apartment the day after the murder.
Appellant moved to suppress evidence of Devlin’s out-of-court identification and to prohibit an in-court identification. Following a hearing on the motion outside the presence of the jury, the trial court ruled:
The testimony regarding the photograph by Lewis Devlin will be suppressed. His in-Court identification of the Defendant, however, I’m going to rule that he had an adequate opportunity to view the Defendant at the time of the offense, and he will be permitted to identify the Defendant in Court.
The substantive legal question presented to the Court of Appeals was whether the in-court identification of appellant was wrongly admitted because it was tainted by the im-permissibly suggestive pretrial photographic identification, in violation of appellant’s due process rights. Conducting a de novo review, the Court of Appeals held the trial court abused its discretion in permitting the in-court identification.
An in-court identification is inadmissible when it has been tainted by an impermissibly suggestive pretrial photo
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graphic identification. The test is whether, considering the totality of the circumstances, “the photographic identification procedure was so impermissibly suggestive as to give rise to a very substantial likelihood of irreparable misidentification.”
Simmons v. United States,
[I]f the totality of the circumstances reveals no substantial likelihood of misidenti-fication despite a suggestive pretrial procedure, subsequent identification testimony will be deemed “reliable,” “reliability [being] the linchpin in determining the admissibility of identification testimony.”
Webb v. State,
1. The opportunity of the witness to view the criminal at the time of the crime;
2. The witness’ degree of attention;
3. The accuracy of the witness’ prior description of the criminal;
4. The level of certainty demonstrated by the witness at the confrontation, and
5. The length of time between the crime and the confrontation....
Neil v. Biggers,
We recently explained the standard of review depends upon the type of question presented to the reviewing court:
[A]s a general rule, the appellate courts, including this Court, should afford almost total deference to a trial court’s determination of the historical facts that the record supports especially when the trial court’s fact findings are based on an evaluation of credibility and demeanor. The appellate courts, including this Court, should afford the same amount of deference to trial courts’ rulings on ‘application of law to fact questions,’ also known as ‘mixed questions of law and fact,’ if the ultimate resolution of those questions turns on an evaluation of credibility and demeanor. The appellate courts may review de novo ‘mixed questions of law and fact’ not falling within this category. This Court may exercise its discretion to review de novo these decisions by the intermediate appellate courts.
Guzman,
When faced with an issue of mixed law and fact, the critical question under
Guzman
is whether it “turns” on an evaluation of credibility and demeanor. A trial court’s ruling on a mixed question of fact and law will often depend in large part on how the trial court assesses the demeanor and credibility of certain witnesses. For instance, the credibility of the arresting police officer would certainly be weighed heavily by a trial court in a ruling on a motion to suppress evidence based upon an alleged lack of probable cause. But the fact that credibility and demeanor are factors, even important factors, in the trial court’s assessment does not necessarily mean the mixed question falls within the second category identified in
Guzman. See Guzman
(question of probable cause held to fall within third category, not second);
Hunter v. State,
The resolution of the mixed question of law and fact presented here — whether the appellant was “detained” within the meaning of the Fourth Amendment — does not “turn” on an evaluation of credibility and demeanor. In other words, even if we believed everything testified to by the State’s witnesses, that testimony may not add wp to a finding that appellant was not detained under the law.
Hunter v. State,
But the underlying Biggers factors are, taken individually, historical facts and, as such, should be viewed deferentially:
Each of [the Biggers ]“factors” requires a finding of historical fact as to which [the statutory presumption of correctness as to the trial court’s fact findings] applies. The ultimate conclusion as to whether the facts as found state a constitutional violation is a mixed question of law and fact as to which the statutory presumption [of correctness] does not apply.
Sumner v. Mata,
The trial court in this case made no express findings of historical facts, except to state, in announcing its ruling, that the witness had an adequate opportunity to view the defendant at the time of the offense:
... I’m going to rule that he had an adequate opportunity to view the Defendant at the time of the offense, and he will be permitted to identify the Defendant in court.
When the trial court does not make express findings of historical facts, the facts are viewed in a light favorable to the court’s ruling.
See Hardy,
supra;
Quinn v. State,
The Court of Appeals conducted a de novo review of the historical facts as related to each of the Biggers factors. It erred in failing to consider some of the underlying historical facts in a light favorable to the court’s ruling of admissibility of the in-court identification. 3 We emphasize that the Court of Appeals need not assign the same weight or significance to the historical facts as the trial court in deciding the ultimate question of reliability. 4 Sumner, supra.
The judgment of the Court of Appeals is vacated and this cause is remanded to that court for reconsideration of the issues presented in light of this opinion. 5
Notes
. The Supreme Court has pointed to the issue of juror bias as one that “turns” on an evaluation of credibility and demeanor.
Miller v. Fenton,
. We also note that
Guzman
was decided in the Fourth Amendment context, and relied in part on the Supreme Court’s opinion in
Ornelas v. United States,
The majority in Ornelas said de novo review is appropriate for federal constitutional claims under the Fourth Amendment for three reasons: (1) sweeping deference would allow varied results under similar facts, inconsistent with a unitary system of law; (2) where legal concepts such as probable cause and reasonable suspicion acquire content only through application, independent review is necessary to maintain control of and clarify legal principles; and (3) de novo review unifies precedent so as to provide defined set of rules to law enforcement. The same reasons would apply, to a large extent, to the issue presented here. While the State argues the circumstances subject to the analysis applicable here (ie., Biggers factors) are beyond control of law enforcement, that is irrelevant to this case. The reliability of the identification is at the heart of the issue. Moreover, the suggestiveness of the pretrial procedure is generally exclusively within the control of law enforcement.
. For instance, addressing the accuracy of the prior description, the Court of Appeals stated that it was "virtually non-existent beyond ‘tall and thin’ ” and that Devlin was "unable to expand the details even under hypnosis.” While acknowledging Devlin’s explanation that he was afraid, the Court of Appeals said, "there is simply no evidence before being shown the lone photograph that he was capable of being any more descriptive than 'tall and thin.’ ” This conclusion fails to consider Devlin’s testimony that he told officers the criminal was white. It also disregards Devlin’s testimony (which the trial court was entitled to and could have reasonably believed) that he could have given a detailed description at any time.
. The State complains about the Court of Appeals’ emphasis on the third of the Biggers factors, accuracy of the witness’ prior description. Given that Devlin’s description prior to being shown the single photograph was minimal, and he withheld, for whatever reason, a more de-tañed description, we do not view particular emphasis on this factor as unreasonable. It does not appear that the Court of Appeals emphasized this factor to the exclusion of the others, although on remand the Court of Appeals is encouraged to discuss the weight of each factor in balancing them against "the corrupting effect” of the suggestive pretrial identification procedure.
.Although the case was before it' for the second time on the sanie issue, the high Court in
Sumner
vacated the judgment of the lower court and remanded the case to that court to reconsider the issue, emphasizing for the second time that it was " ‘not to be understood as agreeing or disagreeing with the majority of the Court of Appeals on the merits of the issue of impermissibly suggestive identification procedures.’ ”
Sumner,
