After a successful sting operation, the government charged Ruben I. DeLeon with conspiracy to possess and distribute cocaine, in violation of 21 U.S.C. § 846, and the attempt to possess with intent to distribute cocaine, in violation of 18 U.S.C. § 841(a)(1). DeLeon and his three co-conspirators were tried together. The jury convicted DeLeon and two of his co-defendants, 1 but acquitted co-defendant David Scialo of all charges. DeLeon now appeals his conviction and challenges his sentence. We affirm.
I
In the fall of 1994, Rhode Island police detective Fred Rocha met with Andrew Beagan, later DeLeon’s co-defendant, to arrange a large cocaine sales transaction. They agreed that Rocha, who was supplying the cocaine, would pick up a “drop car,” load it with ten kilograms of cocaine, drive it to an undisclosed location, and then meet Beagan at a separate location to collect the payment. Detective Rocha delivered the car and contraband as planned and then went to a Days Inn Hotel parking lot where he waited for Beagan. Beagan arrived with DeLeon, who was carrying the money for the buy. DeLeon brought the money to Detective Rocha and observed Rocha as he inspected the money, which was bundled in packages of $5,000. As Detective Rocha examined the money, he conversed with DeLeon and, unbeknownst to DeLeon, recorded their conversation. Meanwhile, co-defendants Charles Rogers and David Scialo were retrieving the drop car and the cocaine. All of the defendants were soon arrested, indicted, and tried together.
II
DeLeon has raised three objections to his conviction, and one to his resentencing. First, he says that the district court abused its discretion by refusing to sever his trial from those of his co-defendants, particularly Beagan, and that this error had a significant prejudicial effect on him. Second, he argues that the court abused its discretion in allowing the jury to use an unauthenticated transcript and translation of his recorded conversation with Detective Rocha in the Days Inn parking lot. Third, he contends that the court abused its discretion by allowing the government to conduct ex parte in camera interviews with two jurors, nineteen months after his conviction, in order to further investigate allegations of jury tampering as to co-defendant Scialo. Finally, DeLeon says that at resentencing the court incorrectly believed that it lacked the authority to depart downward (from the guideline sentencing range) on the basis of DeLeon’s status as a deportable alien, and so this court should vacate his sentence and remand for resentencing.
A. Denial of Severance Motions
DeLeon argues that the district court abused its discretion by refusing to
*63
sever his trial from those of his co-defendants in light of the following three corn-biried factors: first, defense counsel's repeated inquiries, on direct examination, into third-party "generalized fear" of Beagan's potential for violence; second, the government's six references to Beag-an's prior conviction for possession of co-came with intent to deliver-evidence admitted in response to character evidence introduced on Beagan's behalf; and third, the potential "spillover" prejudice to De-Leon due to the significant disparity in both the nature and the amount of evidence introduced against Beagan in comparison to that introduced against DeLeon. DeLeon moved to sever his trial on several occasions; each time, his request was denied. We review the district court's denials of severance motions for manifest abuse of discretion. See United States v. Boylan,
DeLeon's argument is that because his role in the drug transaction was so minor, the jury should not have been asked to assess his case alongside Beag-an's case for fear that some spillover prejudice might taint DeLeon's verdict. See Fed.R.Crim.P. 14 (stating that if a defendant is prejudiced by a joinder for trial, then the court may order separate trials). "The difficulty with this argument lies in the case law holding to the contrary." United States v. Rawwad,
To overcome the district court's presumption in favor of joinder, DeLeon must demonstrate prejudice so pervasive that it would be likely to effect a miscarriage of justice. See United States v. Pierro,
DeLeon's best effort is his argument that he was severely prejudiced when Beagan's counsel repeatedly inquired about generalized third-party fear of Beag-an's potential violence. The trial judge, after denying the severance motions filed by `all the co-defendants in response to Beagan's testimony, acknowledged that he was "getting close to the point where [he was] seriously considering [granting the motions]." The judge conceded that "these [references to third-party fear] are beginning to add up," and warned that "if it [didn't] stop," then he would grant the severance motions. DeLeon contends that if, at that point, the court was already wavering, then the government's six subsequent references to Beagan's prior conviction-and the additional potential prejudice they carried-should have driven the court to grant the severance motions.
At bottom, this is simply a disagreement with the district court's exercise of its considerable discretion. See Boylan,
Our case law supports the court's decision in this case. There is, of course, the ever-present risk of prejudice in such joint trials. Cf. Zafiro,
Furthermore, the district court took appropriate measures to safeguard against potential spillover prejudice by instructing the jury to consider separately the charges and the evidence as to each defendant. See Rogers,
Co-defendant Scialo's acquittal on all charges suggests that the jury was capable of following the trial judge's instructions and did so. See Pierro,
B. Use of Unauthenticated Transcript and Translation
During Detective Rocha's testimony at trial, the government asked him to relate his conversation with DeLeon in the Days Inn parking lot. The government also introduced a tape recording of their conversation. To help the jury follow the conversation, which was conducted in both Spanish and English, the government provided an unauthenticated transcript and translation. The district court gave the transcript to the jury as an aid and properly instructed the jury that the recording, not the transcript, was the evidence. See United States v. Ademaj,
During its deliberations, the jury asked the court for a translation of the Spanish portions of the tape-recorded conversation. The trial judge, with the agreement of all counsel, denied this request. The jury then sought permission to listen to the tape recording for a second time, and the court granted its request. During this playback of the tape recording, the court gave the government's transcript to the jury for use as an aid and repeated its earlier instruction that the recording, not the transcript, constituted "the evidence in this case. At this point, DeLeon raised his first objection to the use of the transcript as a jury aid during the jury's deliberations, albeit in the courtroom and while
*65
listening to the tape recording. (Because the transcript was not in evidence, the court never sent it into the jury room.) His objection was overruled. Reiterating his challenge on appeal, DeLeon admits that he should have raised this objection at the first use of the transcript at trial and acknowledges that this failure elevates his legal hurdle here to plain error review.
See United States v. Martinez,
To warrant a reversal of his conviction, DeLeon “must show: (1) the occurrence of an error; (2) that the error is obvious or clear under current law; and (3) that the error substantially and adversely affeet[ed][his] rights.... ”
United States v. Roberts,
On appeal, he argues that the district court’s decision to provide the jury with an unauthenticated transcript and translation was erroneous
per se.
2
This court has acknowledged the importance of ensuring that a transcript offered for use as a jury aid be authenticated “by testimony as to how they were prepared, the sources used, and the qualifications of the person who prepared them.”
United States v. Carbone,
DeLeon provided no alternative transcript for the jury's benefit, nor did he object to the use of the transcript at trial, although he argued that there was a material inaccuracy in the transcript (a contention that he barely mentions in his brief to this court).
4
Under these circumstances, we hold that the district court's decision to allow the use of the transcript, without sending it into the jury room, was well within its discretion and was not error, much less plain error. See Ademaj,
C. Ex Parte Interview During Jury Tampering investigation
In December 1996, nineteen months after DeLeon's conviction, the government sought the district court's permission to interview two of the jurors in order to further its investigation into allegations of jury tampering during the trial. The allegations pertained to co-defendant David Scialo, who was acquitted of all charges. The court allowed the government to conduct the interviews, which were transcribed for the record. At the beginning of each interview, the court noted for the record that it had not yet notified defense counsel of the proceedings in order to avoid compromising the government's investigation. After the interviews were completed, the court sent transcripts of the interviews to defense counsel.
*67
DeLeon finds two faults with the district court’s method. First, he says that the district court’s failure to invite defense counsel to the interviews constituted an abuse of discretion. Second, he argues that the district court’s inquiry during that “hearing” was inadequate. Because DeLeon has lodged his first protest regarding this procedure with this court, rather than with the district court, he has waived his objections and we review the district court’s actions for plain error.
See Pion,
DeLeon has not established that the district court’s method was plainly erroneous or even an abuse of discretion.
See Roberts,
We have consistently reaffirmed that a model inquiry into jury tampering allegations should include the presence of all counsel or prior consultation with counsel in order to allow counsel to help guide the questioning.
See, e.g., United States v. Cruz,
The first condition necessary to trigger a hearing is the existence of a non-frivolous claim of jury tampering.
See Boylan,
To accept DeLeon’s argument that the district court abused its discretion here would mean that an ex parte interview during such a preliminary inquiry necessarily constitutes an abuse of discretion. Our decision in
Mahoney v. Vondergritt,
We held that the juror’s “unfocused, un-sworn assertions demanded no more than the preliminary inquiry that the judge agreed to conduct.”
Id.
at 1492. “The judge was responsible for shielding the jury’s deliberative process from unnecessary scrutiny, and his decision to conduct a private inquiry to determine if there was anything justifying further intrusion fell well within his discretion.”
Id.
(citing
United States v. Calbas,
DeLeon’s reliance on
Remmer
does not help him. As we explained in
Mahoney, Remmer
“involved a specific claim of juror bribery that obviously warranted [a] thorough investigation.”
Mahoney,
The district court’s method of investigation was a practical and common sense solution to a difficult problem. We do not retreat, of course, from our customary insistence that district courts involve all interested parties in a jury tampering or misconduct hearing. But the juror interviews here constituted a preliminary inquiry, not a “Semmer-like” hearing, and involved the unusual circumstance where the continued integrity of that inquiry was the sole reason for the exclusion of defense counsel. Under these circumstances, we find that the court’s actions were well within its discretion and were not plainly erroneous.
DeLeon has also failed to demonstrate how this procedure substantially and adversely affected his rights.
See Roberts,
D. Resentencing
DeLeon's final argument is that on resentencing (after his original sentence was vacated because his counsel had failed to appeal) the district court incorrectly believed that DeLeon's status as a deport-able alien was not a valid basis for a downward departure. DeLeon asks us to vacate his sentence and remand for resen-tencing.
It is well settled that "no appeal lies from a discretionary refusal to depart" from the Sentencing Guidelines. United States v. Morrison,
The trial judge believed that a defendant's status as a deportable alien could not constitute a basis for a downward departure. We have not yet decided that question, and we need not do so now. The trial judge also explained that even if he did have the power to depart, he could not find facts sufficient to justify such a departure. This finding is clearly a discretionary refusal to depart. Such an alternative finding suffices to support the sentence and deprives this court of jurisdiction to review it. See United States v. Williams,
The judgments of conviction and sentence are affirmed.
Notes
. The conviction of co-defendant Charles Rogers was affirmed in
United States
v.
Rogers,
. DeLeon relies on
United States v. Font-Ramirez,
. We are also unpersuaded by DeLeon’s contention that because certain portions of the tape recording were in Spanish, “the likely result is that the [unauthenticated] transcript [became] the evidence.”
Robinson,
. In the district court, DeLeon argued that his statement (during the Days Inn conversation), "Yeah, we wrote on the little papers that are attached to them [referring to the bundled packages of money]," was wrongly translated. He argued that the Spanish word "ellos" was incorrectly translated as "we" instead of "they." (His contention implied, of course, that the translation incorrectly portrayed him as admitting some measure of culpability.) On appeal, DeLeon has abandoned this argument and instead contends that the transcript's translation of "we" conflicts with Detective Rocha's testimony that DeLeon said that "they" had put the little papers (wrappers) on the money bundles. DeLeon's new argument is so poorly developed as to be considered waived. See United States v. Bongiorno,
. The abuse of discretion standard which De-Leon advocates is less stringent than the plain error standard that is properly applied here.
See United States v. Olson,
. Like
Mahoney,
this case is also distinguishable from
Remmer
because the impropriety in
Remmer
was brought to light during trial and therefore "did not implicate the concern for preserving the finality of verdicts.”
Mahoney,
. Review of the juror interviews reveals that DeLeon's objection to the adequacy of the court's inquiry is without merit. In essence, the government asked the jurors whether they had been approached and intimidated with respect to their deliberations; the jurors replied that they had not. The government, having no evidence other than the mere allegation of tampering, had neither the basis nor the tools to probe further.
. The district court's relevant commentary at resentencing was as follows:
[T]he Defendant has fallen far short of establishing a degree of rehabilitation that would trigger a downward departure here.
The claim that he has suffered a harsher treatment or will suffer harsher treatment because of his alien status and therefore should get a downward departure also I find unimpressive....
I don't think [deportable alien status] is [a] basis for a downward departure because to create a downward departure in that situation would create a double standard that just doesn't seem to [1 me to be equal justice. So the motion for a downward departure I find is [sic] would not been [sic] justified by the facts in this case even if the Court properly can consider it.
