Thе defendant, Richard Eugene Garcia, appeals his conviction of second degree murder and two counts of first degree assault. We affirm.
Garcia’s conviction stems from a shooting incident which took рlace on November 27, 1977, outside a Denver bar. Garcia was one of a group of people in the bar watching a telecast of a football game. Richard Savage, Gilbert Lopez, and Doris Diеtz entered and tried to play the jukebox. An argument arose over whether the music should be turned on during the game. A scuffle ensued, and several people, including Garcia, left the bar. Shots were fired outside, and аs a result Lopez and Dietz were wounded and Savage was killed.
I.
The first allegation of error concerns circumstances leading to Dietz’ identification of Garcia at trial. After the shooting, three attempts were made to have her describe the person who had fired the gun. The first occurred in the hospital the morning after the shooting when two detectives tried to obtain from her a description of her assailаnt. They abandoned their efforts when it became apparent that Dietz was still feeling the effects of anesthesia.
After she was discharged, Dietz gave the detectives a sketchy description of the assailant. Based on this information, they prepared a photographic array. On the morning of Garcia’s first scheduled preliminary hearing, Dietz viewed five photographs. She selected two of them; one was а photograph of Garcia. In the picture he had long hair and a mustache while at the time of the shooting, his hair was short and he was clean shaven. After viewing the photographic lineup, Dietz was standing in the hаll outside the courtroom awaiting the start of the preliminary hearing when she saw Garcia, handcuffed and dressed in jail clothing, being brought in by uniformed officers. At that point, she stated that he was the man who had fired the shots.
Prior to trial, the court held an evidentia-ry hearing on a motion to suppress Dietz’ in-court identification of Garcia. Garcia maintained that it resulted from unduly suggestive police procedures in conducting an out-of-court identification by the witness. In support of this contention, Garcia argued that Dietz’ inability to identify him prior to having seen him in a highly suggestive setting indicated that her recognition of him was a product of the circumstances under which he was observed. Dietz, however, testified that her identification was based on her recollection of the shooting. The trial court found that she had an independent basis for her identification оf Garcia, thus permitting her to identify him at trial.
As in
People v. Horne,
Colo.,
In determining the reliability of an independent source of identification, the factors to be considered include the witness’ opportunity to view the criminal at the time of the crime; the witness’ degree of attention; the accuracy of the witness’ prior
*258
description of the criminal; the level of certainty demonstrated by the witness at the confrontation with defendant; and the length of time between the crime and the confrontation.
Neil v. Biggers,
Here the trial court concluded that there was an independent source for Dietz’ identification of Garcia. It stated that little significance could be attached to the inconclusive intеrview held shortly after her surgery. In addition, it found that she did give a description of defendant at the second interview. Furthermore, it determined that her difficulty in identifying defendant from a photograph which did not accurately dеpict his exact appearance on the date of the crime does not serve to weaken her subsequent identification. Finally, it believed her testimony that her in-court identification was based on her observations made during the occurrence of November 27, 1977.
While the trial court’s findings do not address precisely all of the factors spelled out in
Neil v. Biggers, supra,
and
People v. Jones, supra; cf. Huguley v. People,
II.
The second error asserted on appeal relates to the admission of a bullet allegedly removed during surgery on Dietz. It was identified at trial as having been fired from a gun found in defendant’s house. The surgeon who opеrated on Dietz testified that he removed a bullet and gave it to operating room personnel, and a nurse who came on duty after the surgery testified that she had taken a bullet marked “Doris Dietz” from a lockеd narcotics cabinet, marked it, and forwarded it to the coroner. However, no evidence was offered to account for possession of the bullet from the time the physician released it until the timе the nurse located it.
Thus, there is a break in the chain of custody, and defendant’s objection to its admission should have been sustained.
See People v. Atencio,
III.
The third contention of error concerns the admission of certain testimоny during the course of the prosecution’s casein-chief. Prior to trial, the trial court entered an order requiring discovery. This order required the prosecution to produce the following:
“The names and addresses and any relevant written or recorded statements or summaries of statements, including any grand jury testimony, of any and all persons whom the prosecuting attorney has listed as witnesses on the information or indictment, оr whom the prosecuting attorney intends to call at a hearing or trial
Pursuant to this order, the prosecution furnished the defense with a list of witnesses which included the name Margaret Baca. The prosecution did not disclose the nature or scope of Baca’s anticipated testimony. At trial when called as a prosecution witness in the case-in-chief, Baca testified that she had been an eyewitness to thе shooting and identified Garcia as the perpetrator of the crime. Garcia objected, asserting that the prosecution had not complied with the *259 discovery order because he had not been apprised of the substance of Baca’s expected testimony. Upon finding that Baca had not given a written or recorded statement prior to her appearance, the trial court detеrmined that the district attorney had complied with the provisions of the discovery order and allowed the testimony to be received.
We do not interpret the discovery order as imposing an affirmative obligation on the prosecution to reduce the oral statements of anticipated witnesses to writing and to furnish the substance of their testimony to the defense. We note that the discovery order entered here comports with Crim. P. 16(I)(a)(l), which requires that the following material be provided:
“The names and addresses of persons whom the prosecuting attorney intends to call as witnesses at the hearing or trial, together with their rеlevant written or recorded statement.”
This rule specifically requires disclosure only of the substance of oral statements made by the accused, or, if a joint trial is to be held, by a co-defendant. Crim. P. 16(1), (II). This limitation on the disclosure of oral statements suggests that, aside from these specified situations, additional disclosure is not mandated. Imposition of a greater burden is not warranted where, as here, the prosecution has fulfilled its obligation to defendant pursuant to a valid discovery order in compliance with Crim. P. 16.
IV.
Finally, Garcia urges reversal on the ground that he received an unfair trial because, at least twice during the proceedings, members of the jury had the opportunity to view him in the custody of sheriff’s deputies and wearing handcuffs. The first time he was brought into the courtroom after voir dire commenced, because of confusion creаted by a change in courtrooms. A few days later, again by mistake, he was escorted to chambers by way of the courtroom after the jury had been seated. On both occasions, motions for mistrial were madе and denied. Although Garcia contends that his right to a fair trial was compromised, we conclude that under the circumstances present here the trial court did not err in refusing to grant a mistrial.
Where, as here, a defendant has been accused of violent crimes, public safety may require that he be transported from jail to the courtroom in handcuffs.
People v. Cardwell,
Reasonable efforts were made in this case to insure that the jury did not see Garcia in handcuffs. In the incident that occurred during
voir dire,
confusion created by a last minute change in сourtrooms resulted in Garcia being brought before the jury in handcuffs. The second incident was caused by a deputy sheriff being unfamiliar with the layout of the courtroom. Mistakes of this nature are unfortunate, and certainly steps should be taken to avoid them; however, only when exposure of a defendant in restraints to a jury is prejudicial is there reversible error.
See McLean v. People,
Here, there is no indication of such prejudice. The defendant’s еxposure to the jury in restraints was inadvertent and of short duration. As the trial court stated, the jurors were aware that defendant was in custody and that he had been accused of serious, violent crimes. Thus, there is no significant probability that his having been seen handcuffed and escorted by a deputy sheriff contributed to his conviction, and denial of the motion for mistrial was not error. See McLean v. People, supra.
The other contentions of error raised are without merit.
Judgment affirmed.
