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Litigation News

Litigation News | 2023

Juror’s Cellphone Not Subject to Search

Steven Bennett Chaneles


  • A federal appeals court ruled that a trial judge lacks authority to order a search of a juror's cellphone in a post-verdict Remmer hearing, respecting the juror's right to privacy and concerns about encroaching on juror privacy rights.
  • The case involved a juror who posted about her jury service on social media during the trial, prompting a motion for mistrial and a Remmer hearing to address potential jury misconduct.
  • The court determined that there is no legal basis to compel a search of a juror's cellphone, and that the questioning allowed in a Remmer hearing adequately protects a defendant's Sixth Amendment rights. Juror privacy was emphasized as significant.
Juror’s Cellphone Not Subject to Search
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A federal appeals court ruled that a trial judge has no authority to order a search of a juror’s cellphone in a post-verdict Remmer hearing. A juror’s right to privacy is given great deference even when that juror is suspected of misconduct during the trial. ABA Litigation Section leaders cite practical realities of juror exposure to social media and agree with the court’s concerns about encroaching on juror privacy rights.

Remmer Hearing in the Criminal Trial

In re Sittenfeld involved a federal criminal jury trial resulting in the defendant’s conviction. During jury deliberations, the court learned that one of the jurors had been posting on her private Facebook page during the trial about her jury service. The defendant moved for a mistrial arguing that the postings amounted to jury misconduct which warranted a new trial. The court denied the motion, but the parties and court agreed to conduct a Remmer hearing to question jurors.

Under Remmer v. United States, a defendant may be entitled to a post-verdict hearing to determine whether any extraneous communications resulted in actual prejudice to the verdict, thereby depriving the defendant of the Sixth Amendment right to a fair trial by an impartial jury. The U.S. District Court for the Southern District of Ohio conducted such a Remmer hearing and heard testimony from certain jurors.

Following the hearing, the district court judge ordered the juror who made the postings to preserve any electronic communications related to her jury service. When advised of the order, the juror responded that she had already deleted the posts. The defendant then moved for leave to conduct a forensic examination of the juror’s cellphone. The district court denied the request on the grounds that it lacked legal authority to order that search. The defendant appealed by filing a motion with the U.S. Court of Appeals for the Sixth Circuit for an emergency order to direct the district court to order the forensic examination.

No Authority to Order a Search of Juror’s Devices

The appellate court affirmed the district court’s ruling denying the request for the search of the juror’s cellphone. Although the Sixth Circuit previously affirmed a search of a juror’s cellphone and laptop computer in the related cases United States v. Lanier (Lanier I), United States v. Lanier (Lanier II), and United States v. Lanier (Lanier III), that search was done with the juror’s consent and not compelled. As a result, the Sixth Circuit framed the threshold question as whether any legal authority existed for a court to compel such a search from a juror.

The court answered that question in the negative, confirmed by its own research because both the defendant and the government offered no other authority. The court observed that a defendant’s Sixth Amendment rights are sufficiently safeguarded by the questioning permitted in a Remmer hearing conducted in accordance with Rule 606(b)(2) of the Federal Rules of Evidence. Even if authority existed for the search, the Sixth Circuit stated in dicta that the trial court would not have abused its discretion in denying the search because it found credible the juror’s testimony that she did not access outside information about the case notwithstanding the Facebook posts.

Following that analysis, a juror’s cell phone or social media communication alone may not be sufficient misconduct to support a mistrial. “Defense counsel did all that he could to obtain evidence favorable to his client, but the court found that there was no undue influence based on the testimony and the evidence before it, so there was no need to proceed further,” notes Warrington Parker, San Francisco, CA, immediate past cochair of the Litigation Section’s Criminal Litigation Committee.

The concurring opinion agreed that the search should have been denied. However, because the matter was presented on an emergency motion (with more limited briefing and an accelerated oral argument schedule), the concurring judge was concerned with what could be perceived as the court’s limitation of a trial judge’s discretion in conducting a Remmer hearing. “I don’t know that there will be a circumstance that requires a more searching inquiry of a juror, but I would not foreclose that as something that might happen,” concurs Parker.

Juror Privacy Must Be Respected

In ruling against a search, the court also expressed concern about the intrusion on a juror’s privacy interests and noted the special status of a juror deserving a level of respect beyond that compared to an ordinary witness. “As a matter of pretrial practice today, it’s a scramble to do social media research for voir dire when a juror list is provided, in part because so many potential jurors have social media access and it’s difficult to control access,” observes Alexander Wharton, Memphis, TN, cochair of the Section’s Criminal Litigation Committee. “A search of this type raises important questions about the rights of jurors such as whether someone give up rights when they serve on a jury, and, if so, what rights they relinquish,” Wharton adds.