United States v. McCarley-Connin

United States Court of Appeals for the Sixth Circuit · August 22, 2025 · No. 24-3055

Summary

This Sixth Circuit opinion addresses whether a defendant is entitled to an evidentiary hearing to challenge a drug-detection dog's reliability when the dog's alert formed the basis for a search warrant affidavit. The court holds that Florida v. Harris applies to warrantless searches, while challenges to warrant affidavits must proceed under Franks v. Delaware. Consequently, the district court's denial of the motion to suppress and evidentiary hearing is affirmed.

Court
United States Court of Appeals for the Sixth Circuit
Writing for the Court
Moore; Nalbandian
Jurisdiction
Sixth Circuit
Decision date
August 22, 2025
Docket number
24-3055
Procedural posture
Appeal from the United States District Court for the Northern District of Ohio, No. 3:21-cr-00374-1, denial of a motion to suppress and denial of a request for an evidentiary hearing.
Standard of review
De novo for legal issues; abuse of discretion for the district court’s discretionary denial of an evidentiary hearing.
Precedential value
published
Parties
Jaavaid Alan McCarley-Connin v. United States
Disposition
affirmed

Topics

search and seizurewarrant requirementprobable causeexclusionary rulecriminal procedure

Practice areas

criminal procedureconstitutional lawappellate procedure

Questions Presented

  1. Whether Florida v. Harris requires an evidentiary hearing when a drug‑detection canine’s alert is used to support a search warrant.
  2. Whether the district court erred in denying the evidentiary hearing and suppressing the evidence obtained under the warrants.

Holdings

  1. Harris does not require an evidentiary hearing for warrant‑based searches; its rule applies only to warrantless searches.
  2. The district court did not abuse its discretion; the warrant affidavits contained sufficient probable cause, so the denial of the hearing and the suppression motion are affirmed.

Key quotations

Harris does not reach as far as McCarley-Connin suggests; it concerns warrantless searches. (page 5)
The district court correctly limited his review to the four corners of the affidavit, and McCarley-Connin does not offer another reason why the affidavit was insufficient, we AFFIRM the district court’s conclusion that probable cause supported the search of both packages. (page 11)

Factual background

Two suspicious packages were intercepted by postal inspectors in early 2021 and a certified drug‑detection canine, Ciga, alerted to both. Based on the alerts, postal inspectors obtained search warrants, opening the first package and finding cash and the second package containing fentanyl. A subsequent raid on the sender’s residence uncovered firearms, cash, and phones, leading to the indictment of Jaavaid Alan McCarley‑Connin on drug‑trafficking and firearms charges. He moved to suppress the evidence and to obtain an evidentiary hearing on the canine’s reliability; the district court denied both motions.

Procedural history

The district court denied the defendant’s request for an evidentiary hearing on the reliability of a drug‑detection canine and denied his motion to suppress evidence obtained pursuant to search warrants based on the canine’s alerts. The defendant pleaded guilty while reserving the right to appeal those denials. The Sixth Circuit reviewed the district court’s legal conclusions de novo and its discretionary denial of a hearing for abuse of discretion.

Court Document

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