United States v. Rodrigo Alvarez-Quinonez
22-30161
9th Cir.
Dec 4, 2023
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UNITED STATES OF AMERICA, Plaintiff-Appellee, v. RODRIGO ALVAREZ-QUINONEZ, Defendant-Appellant.

No. 22-30161

UNITED STATES COURT OF APPEALS FOR THE NINTH CIRCUIT

DEC 4 2023

D.C. No. 2:20-cr-00093-RAJ-2; MOLLY C. DWYER, CLERK U.S. COURT OF APPEALS

MEMORANDUM*

Appeal from the United States District Court for the Western District of Washington Ricardo S. Martinez, District Judge, Presiding

Argued and Submitted November 14, 2023 Seattle, Washington

Before: McKEOWN and GOULD, Circuit Judges, and BAKER,** International Trade Judge.

Rodrigo Alvarez-Quinonez appeals his conviction for conspiracy to distribute controlled substances and for possession of fentanyl with intent to distribute. He argues that the district court erred under Federal Rule of Evidence 901 by concluding***

that the lead DEA case agent established a proper foundation to identify and admit statements in transcripts of intercepted phone calls and text messages. He further argues that the district court erred under Federal Rule of Evidence 701 by allowing the agent to give lay opinion testimony identifying Alvarez-Quinonez as the user of one of the intercepted phones. We have appellate jurisdiction under 28 U.S.C. § 1291 and we affirm.

We apply de novo review to a district court‘s construction of the Federal Rules of Evidence. . We review a district court‘s finding that evidence had a proper foundation for abuse of discretion. . We similarly review a district court‘s decision to admit lay opinion testimony for abuse of discretion. .

1. Alvarez-Quinonez contends that the lead DEA case agent could not authenticate the transcripts because the agent was not familiar with his voice. The government responds that Federal Rule of Evidence 901 permits authentication of transcripts of audio recordings not only through familiarity with a speaker‘s voice, see Fed. R. Evid. 901(b)(5), but also through other “evidence sufficient to support a finding that the item is what the proponent claims it is,” Fed. R. Evid. 901(a). Cf. (“Where the government offers a tape recording of the defendant‘s voice, it must also make a prima facie case that the voice on the tape isin fact the defendant‘s, whether by means of a witness who recognizes the voice or by other extrinsic evidence.” (emphasis added)).

Rule 901(a) “allows the district court to admit evidence if sufficient proof has been introduced so that a reasonable juror could find in favor of authenticity or identification.” . “Once the offering party meets this burden, ‘the probative value of the evidence is a matter for the jury.‘” (quoting ).

Alvarez-Quinonez admits that he “identified himself on January 22, 2020, as the holder of [the] target telephone” during a phone call to associates in Mexico in which he stated that he was a passenger in a vehicle that was stopped and searched. His self-identification, combined with the totality of the circumstances including the matching of phone call transcripts with physical surveillance evidence, was sufficient to clear the “low” threshold imposed by Rule 901, , so the district court did not abuse its discretion in allowing the agent to authenticate the transcripts.

2. Alvarez-Quinonez asserts that the lead DEA case agent could not properly give lay opinion testimony identifying him as the speaker on the transcribed phone calls because the agent was not familiar with his voice. But as the government points out, this ignores that information gleaned from the investigation—information withwhich the agent was personally familiar—indicated that Alvarez-Quinonez was the user of the phone in question.

Alvarez-Quinonez further contends that the lead DEA case agent could not rely on the totality of the investigation to form his opinion because the agent did not personally observe all aspects of that investigation. A law enforcement lay opinion witness, however, may use his direct knowledge of the investigation, including facts he learned as part of the investigation, in interpreting the evidence. . By its very nature, lay opinion testimony is based “on the witness‘s own understanding, including a wealth of personal information, experience, and education, that cannot be placed before the jury. If witnesses cannot draw on their experience and knowledge, they are effectively limited to presenting factual information. . . . Rule 701 does not impose such a limitation.” . “[A]n investigator who has accumulated months or even years of experience with the events, places, and individuals involved in an investigation necessarily draws on that knowledge when testifying; indeed, it is those out-of-court experiences that make the witness‘s testimony helpful to the jury.” .

We therefore find no error in the district court‘s decision to allow the lead DEA case agent to give lay opinion testimony identifying Alvarez-Quinonez as the speaker on the transcribed phone calls based on the agent‘s overall knowledge of theinvestigation and the facts gleaned therefrom. Finally, as the government points out, the significant testimony about code words used in drug transactions came not from the lead DEA case agent, but rather from another agent who was admitted as an expert witness to discuss drug terminology and code words, drug distribution quantities, drug trafficking operations, and the use of cell phones in such operations. Thus, Alvarez-Quinonez‘s argument that the agent impermissibly relied upon specialized knowledge is unavailing.

AFFIRMED.

Notes

*
This disposition is not appropriate for publication and is not precedent except as provided by Ninth Circuit Rule 36-3.
**
The Honorable M. Miller Baker, Judge for the United States Court of International Trade, sitting by designation.
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