The Justice Department has asked a federal court to restore its access to roughly 100 documents bearing classification markings that were seized from former President Donald Trump’s Mar-a-Lago residence, turning a dispute over a court-appointed special master into a fast-moving test of how criminal-investigative needs, executive privilege and national-security review intersect when the subject is a former president.

The immediate conflict follows U.S. District Judge Aileen Cannon’s September 5 order granting Trump’s request for a special master to review materials taken during the August 8 search. Cannon also temporarily barred the government from using the seized materials for investigative purposes while permitting the intelligence community’s classification and risk assessment to continue. On Thursday, prosecutors filed a motion for a partial stay and notice of appeal, arguing that the classified records must remain available to the FBI because the criminal investigation and national-security assessment cannot practically be separated.

A narrow appeal with broad implications

The government is not asking Cannon to abandon the special-master process altogether. Instead, it is seeking permission to continue using documents marked classified and records associated with them, including empty folders bearing classification banners, while the broader privilege review proceeds. Prosecutors told the court that preventing investigators from reviewing those materials could impair efforts to determine whether classified information was exposed, removed, copied or otherwise compromised.

That position builds on the Justice Department’s August 30 opposition to Trump’s original request. In that filing, the government said its filter team had already isolated a limited number of potentially attorney-client-privileged documents and argued that a new outside review would delay a criminal investigation involving highly sensitive government records. Trump’s lawyers, in a reply filed August 31, described the dispute as one involving a former president’s records and argued that an independent review was necessary before prosecutors could use seized materials.

Cannon’s order accepted the need for additional judicial supervision and pointed to the unusual circumstances of a search involving a former president. The court also cited the possibility of reputational harm if privileged material were used improperly. The Justice Department counters that the subset of documents marked classified stands on different legal and practical footing because such records are government property and because determining the scope of any national-security damage requires investigative work by the FBI.

The dispute did not begin with the search warrant. The National Archives has said it spent months trying to recover presidential records from Mar-a-Lago. A National Archives account released after the search explains that 15 boxes were transferred from Trump’s Florida property to the Archives in January and that the Archives later provided FBI access under the Presidential Records Act’s special-access process.

That process was detailed in a May 10 letter from Acting Archivist Debra Steidel Wall to Trump attorney Evan Corcoran, cited by the Archives in its public statement. The Archives said the incumbent White House did not uphold Trump’s claim of executive privilege over the materials and that the FBI was granted access for purposes that included assessing the handling of classified information.

Attorney General Merrick Garland later said he personally approved the decision to seek a warrant. In August 11 remarks, Garland emphasized that a federal court had authorized the search upon a finding of probable cause and that the department sought to unseal the warrant and property receipt because of the extraordinary public interest. The subsequently released search-warrant materials identify statutes concerning removal or destruction of government records, obstruction and the handling of national-defense information.

Why classified markings matter

The central issue now is not whether every seized item is privileged, personal or presidential. It is whether documents bearing classification markings can be removed from the investigative team while other government components continue to assess potential national-security exposure. Prosecutors argue the answer is no because the intelligence assessment depends on determining where the documents were stored, who may have had access to them and whether any material is missing.

The government’s filing says the seized materials include more than 100 records marked classified, some at the highest classification levels. Investigators also recovered folders with classification markings that were empty when seized, a fact prosecutors say creates a need to determine whether any associated documents were moved or lost. Those questions, the department argues, are inseparable from the FBI’s investigative responsibilities.

Trump has repeatedly contended publicly that he possessed broad authority over presidential records and classification while in office. His court filings have emphasized executive privilege and the Presidential Records Act rather than conceding the government’s characterization of the materials. But the government’s position is that classification markings and federal ownership of presidential and national-security records remain legally significant regardless of any former president’s general authority while serving in office.

The next deadlines

The Justice Department asked Cannon to act on its partial-stay request by September 15 and said it would seek relief from the U.S. Court of Appeals for the Eleventh Circuit if the district court does not grant it. The parties are also moving ahead with proposals for who should serve as special master and what authority that person should have.

The result could shape not only the timing of the Mar-a-Lago investigation but also the boundaries of judicial intervention when executive-branch criminal and national-security functions overlap. Cannon has already imposed an unusual external review in a case involving a former president. The Justice Department is now trying to carve the most sensitive records out of that process without abandoning the rest of the court’s order.

For the moment, the litigation is proceeding on two tracks: a special-master review of seized material and an accelerating appellate fight over the subset marked classified. The decisive question is whether the courts will permit those tracks to remain separate or conclude, as the Justice Department argues, that the national-security and investigative functions are too closely connected to be divided.