The appellant was convicted on one count of distributing approximately 2.1 grams of heroin, and a second count of distributing approximately 53.8 grams of cocaine, both in violation of 21 U.S.C. § 841(a)(1) (1971). 1 Thesе arose from the following facts. Around 7:00 p. m. on October 13, 1976, a confidential informant drove undercover Drug Enforcement Administration Agent Tamayo, in the informant’s car, to appellant’s residence. The infоrmant introduced the individual identified as the appellant to Agent Tamayo. All three remained inside the car while Agent Tamayo and the individual identified as the appellant negotiated for the sale оf cocaine and heroin. The informant and Agent Tamayo then left to allow the individual identified as the appellant to obtain the narcotics. They returned, still in the informant’s car, at about 9:30 p. m. This time when the individual identified as the appellant got in the car the informant got out and stood near the front where he remained throughout the transaction. Agent Tamayo, while within the car, purchased from the individual idеntified as the appellant, packages containing approximately 2.1 grams of heroin and approximately 53.8 grams of cocaine. At trial, Agent Tamayo testified to these transactions аnd also to a continuing series of meetings with the individual identified as the appellant. Agent Tamayo stated that the purpose of the continuing negotiations was to locate the source of supрly. No further purchases were made, however, due to the fact that the individual identified as the appellant required front money, which Agent Tamayo was not in a position to give. The appellant dеfended on the grounds of mistaken identity, contending that he had been framed. This “frame-up” he asserted, was due to his previous law enforcement background. 2 The jury found him guilty on both counts and the court levied a sentence of fifteen years, a three year special parole term, and a $25,000 fine on each count.
In this appeal the appellant raises two issues: (1) whether the district court erred in refusing to order the United States to disclose the identity of its confidential informant; (2) whether the district court erred in permitting testimony as to negotiations for a sale of heroin subsequent to the transaction for whiсh the appellant was charged.
I. Disclosure of Informant
During the course of the trial, appellant moved to disclose the identity of the confidential informant who supposedly had introduced him to the undercover DEA agent. The motion was denied. Upon a subsequent motion, the trial court further conducted a post-trial in camera hearing with the informant bearing on the issue of disclosure. Again, disclosure was denied.
The appellant argues that the informant would have provided testimony essential to his defense of mistaken identity. Indeed, there are limitations on the informant’s privilege of anonymity, and disclosure will be required where it may be “relevаnt and helpful to the defense of an accused, or is essential to a fair determination
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of a cause . . . ”
Roviaro v. United States,
. that no fixed rule with respect to disclosure is justifiable. The problem is one that calls for balancing the public interest in protecting the flow of information against the individuals right to prepare his dеfense. Whether a proper balance renders nondisclosure erroneous must depend on the particular circumstances of each case, taking into consideration the crime charged, the possible defenses, the possible significance of the informers testimony, and other relevant factors.
In applying the
Roviaro
balancing test to the instant case we conclude that the trial court improperly denied appellant access to the informant’s identity. In doing so, we are awаre that in
United States v. Davis,
II. Admission of Subsequent Acts
The appellant also argues that the trial court erred by admitting testimony as to negotiations for a sale of heroin subsequent to the transaction for which the appellant was charged. This argument is underpinned by the evidentiary principle that the commission of a wholly separate and
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independent crime is inadmissible as part of the case against the defendаnt.
See Michelson v. United States,
The first arguably applicable exception, involves “knowledge and intent.” According to the government, the testimony at trial was properly admitted on the grounds that evidence of the other offenses was admissible to show criminal intent.
See
Fed.R.Evid. 404(b). The law is, however, that before an exception to the general rule excluding evidеnce as to other crimes can be invoked, the trial court must be satisfied that several prerequisites have been met: (1) there is plain, clear and convincing
4
evidence of a similar offense, (2) thе offense is not too remote in time, (3) the element of the prior crime for which there is a recognized exception must be a material issue in the case, (4) there is a substantial need for the probative value of the evidence.
See United States v. San Martin,
Applying this test to the рresent case, the testimony concerning the appellant’s subsequent acts clearly fails to meet the third prerequisite and therefore should not have been admitted. In determining that intent was never а material issue, we are guided by the proposition that the materiality of intent depends, not on the statutory definition of the offense, but on the circumstances of the case and on the nature of the defense.
United States v. Adderly,
Raising a second exception, the government argues that the subsequent acts should have been admitted for purposes of showing identity.
See
Fed.R.Evid. 404(b). Once again, we cannot agree. The identity exception has a much more limited scope; it is used either in conjunction with some other basis for admissibility or synonymously with
modus operandi. See United States v. Jackson,
The judgment is REVERSED and this case REMANDED for further proceedings consistent with this opinion.
Notes
. 21 U.S.C. § 841(a)(1) provides:
(a) Except as authorized by this subchapter, it shall be unlawful for any person knowingly or intentionally—
(1) to manufacture, distribute, or dispense, or possess with intent to manufacture, distribute, or dispense, a controlled substance.
. Appellant formerly served as a patrolman and as police chief in Reynosa, Mexico, participating in numerous narcotics busts.
. The questioning went as follows:
THE COURT: Let me interrupt you a minute, Mr. Smith. Would you state specifically for the record, sir, the reasons why the government here is reluctant to reveal the name of the informer, and if there are any reasons in addition to the basic policy of the government and the policy of the courts in protecting the identity of the informer, are there any specific reasons that are particularly applicable to this case other than the general policy?
MR. SMITH: Other than the general policy, this informant is an older man. He is vulnerable to being attacked and cannot defend himself. He is a long time informant. He has been threatenеd on many occasions and in fact we could produce testimony that this defendant suspects who the informant is and doesn’t think highly of him. (TR. 194, 195).
. The continuing viability of the “plain, clear, and convincing” standard is presently before the court en banc on the rehearing of
United States v. Beecham,
