Reported / Citable
Background
Defendant Sergio Rivera filed a Notice of Appeal challenging U.S. Magistrate Judge Henry J. Bemporad’s order denying Rivera’s Motion for Reconsideration of Detention. This was not Rivera’s first attempt to challenge his detention. In November 2025, Rivera filed a Motion to Revoke an Order of Detention, which the District Court denied after a hearing in December 2025. Rivera then filed an initial Notice of Appeal of that decision to the Fifth Circuit, but the Fifth Circuit dismissed it as untimely in May 2026.
Following the Fifth Circuit’s dismissal, Rivera filed a Motion for Reconsideration of Detention in June 2026. The District Court referred this motion to Magistrate Judge Bemporad, who held a hearing and subsequently denied the motion on July 6, 2026. It was this denial by the Magistrate Judge that Rivera sought to challenge via his latest Notice of Appeal to the District Court, filed on the eve of his trial.
The Court’s Holding
The District Court reviewed Magistrate Judge Bemporad’s order denying Rivera’s motion for reconsideration of detention under Federal Rule of Criminal Procedure 59(a). This rule governs a district judge’s review of non-dispositive matters referred to a magistrate judge, requiring the district judge to consider timely objections and modify or set aside any part of the order found to be “contrary to law or clearly erroneous.” The court clarified that a motion for reconsideration that does not dispose of a charge or defense, such as a detention motion, is a non-dispositive matter.
Upon review, the District Court found no part of Judge Bemporad’s order “contrary to law or clearly erroneous.” Judge Bemporad had denied reconsideration, citing the impending trial and the government’s argument that Rivera’s release would pose an intolerably high risk of non-appearance, especially after the District Court denied a motion for continuance. The District Court also emphasized the distinction in appellate jurisdiction: while the Fifth Circuit has jurisdiction over detention orders issued by district courts, it generally lacks jurisdiction to hear direct appeals from federal magistrate judges. Review of a magistrate judge’s detention order must first be sought in the district court. Because the District Court found no error in the Magistrate Judge’s decision, it overruled Rivera’s general objection and affirmed the denial of his motion for reconsideration of detention.
Key Takeaways
- District courts review magistrate judges’ non-dispositive orders, such as motions for reconsideration of detention, under Fed. R. Crim. P. 59(a) for clear error or being contrary to law.
- The Fifth Circuit Court of Appeals does not have jurisdiction to directly hear appeals from federal magistrate judges’ detention orders; such review must first be sought in the district court.
- A motion for reconsideration of a detention order is considered a non-dispositive matter under federal criminal procedure.
Why It Matters
This case clarifies the proper procedural pathway for challenging a magistrate judge’s order concerning pretrial detention. It reinforces that a party seeking to appeal a magistrate judge’s decision on a non-dispositive matter, including detention, must first obtain review from the district court before attempting to appeal to the circuit court. This jurisdictional and procedural distinction is crucial for attorneys navigating criminal proceedings, ensuring that objections are lodged and reviewed at the correct judicial level.