President Bola Ahmed Tinubu has asked a federal court in the United States to reject a bid for the release of investigative records concerning allegations dating back to the early 1990s, arguing that disclosure would violate his privacy rights.
The latest development has pushed the long-running Freedom of Information Act (FOIA) dispute involving Tinubu and American transparency activist Aaron Greenspan into another significant legal stage.
Tinubu’s lawyers filed a 16-page submission on August 28, 2026, before the United States District Court for the District of Columbia, urging the court to uphold redactions and withholdings applied by the Federal Bureau of Investigation (FBI) and Drug Enforcement Administration (DEA). The filing was made in response to Greenspan’s attempt to obtain additional government records.
What is the US court case about?
The dispute is not a new criminal prosecution against Tinubu. It is a FOIA case over access to historical US government records.
Greenspan filed the federal lawsuit in 2023 after seeking records from several US government agencies relating to Tinubu and another individual, Abiodun Agbele. The case, Greenspan v. Executive Office for U.S. Attorneys et al., is before Judge Beryl A. Howell of the US District Court for the District of Columbia.
Among the records Greenspan has sought are what he describes as the FBI’s complete file concerning Tinubu and FBI Form 302 interview records covering the 1992–1993 period.
The wider dispute also touches on a 1993 US civil forfeiture proceeding involving approximately $460,000 associated with Tinubu. Tinubu has denied wrongdoing.
It is important to note that the existence of a FOIA dispute or historical investigative records does not by itself establish that Tinubu committed drug trafficking or money laundering. The allegations remain a matter of dispute, while the current litigation concerns whether government records should be disclosed.
Why Tinubu is opposing the release
The President’s legal team — Christopher W. Carmichael, Victor P. Henderson and Oluwole O. Afolabi — is relying heavily on privacy protections contained in US law.
Their argument is that the fact that information about an individual may have appeared in earlier public proceedings does not automatically eliminate that person’s privacy interest in the undisclosed contents of government investigative files.
The lawyers argue that previously disclosed information represents only part of a potentially much larger government file. In their view, the remaining investigative material can still be protected even where scattered details have previously entered the public domain.
The filing also invokes US judicial precedents dealing with privacy interests in law-enforcement records.
Tinubu’s lawyers further argue that Greenspan’s broader objections — including challenges concerning the FBI’s search, the DEA’s Vaughn Index, redactions, segregability and the application of FOIA exemptions — should not result in disclosure of records that are otherwise protected.
They are asking the court to deny Greenspan’s motion for summary judgment and permit the FBI and DEA to maintain their existing redactions and withholdings.
How the dispute reached this point
The legal battle has been unfolding for several years.
2023: Greenspan filed the FOIA lawsuit after seeking records from US agencies relating to Tinubu and other matters dating to the early 1990s. The FBI and DEA initially relied on so-called Glomar responses, meaning they declined to confirm or deny whether responsive records existed.
April 2025: Judge Howell issued a major ruling addressing the agencies’ refusal to confirm or deny the existence of the requested material. The case continued, with disputes remaining over the scope of disclosure and applicable FOIA exemptions.
September 2025: Greenspan sought an order compelling production of records and sanctions, while Tinubu separately moved to confirm the applicability of FOIA exemptions. The FBI and DEA also filed responses addressing the continuing dispute.
October 2025: The court denied both Greenspan’s motion to compel and Tinubu’s motion to confirm the applicability of the exemptions at that stage, leaving the litigation ongoing.
August 2026: The dispute entered another critical phase, with the FBI submitting records to the court under seal for judicial review, according to recent reports. The materials were reportedly provided for an in-camera review, meaning the judge examines the records privately rather than releasing them immediately to the parties or public.
Then, on August 28, Tinubu’s lawyers filed their latest 16-page opposition to Greenspan’s push for disclosure.
What does FOIA have to do with it?
The Freedom of Information Act is a US law designed to give the public access to federal government records, subject to exemptions.
Those exemptions can protect certain categories of information, including sensitive law-enforcement material and personal privacy interests.
That distinction is central to the Tinubu dispute.
Greenspan is seeking greater access to records, while Tinubu and the relevant agencies are arguing that portions of the material can lawfully remain secret or redacted.
The legal question, therefore, is not simply whether records exist. It is also which portions can legally be disclosed under FOIA and which portions remain protected.
The significance of the $460,000 forfeiture issue
The historical civil forfeiture proceeding has become one of the most discussed elements of the dispute because it provides a documented link between the broader controversy and an earlier US legal proceeding.
However, a civil forfeiture proceeding should not automatically be described as a criminal conviction or proof of drug trafficking.
The current FOIA litigation is focused on government records and disclosure rules. Tinubu has denied wrongdoing, and the latest court filing by his lawyers argues that earlier public references to the forfeiture do not eliminate his privacy rights over undisclosed investigative material.
What happens next?
The immediate question is whether Judge Howell will order the release of additional records, uphold existing redactions and withholdings, or require further review of specific documents.
The court’s handling of records under seal is particularly important because it allows the judge to examine disputed material directly before deciding what, if anything, should become public.
For Nigerians following the controversy, the next meaningful development will therefore be a court ruling or further docket filing, rather than social-media claims about what the unreleased documents allegedly contain.
Until the court orders disclosure, claims about the contents of sealed or withheld FBI and DEA records should be treated cautiously.
Why the case matters
The dispute has significance beyond the historical allegations surrounding Tinubu.
It raises a broader question about the balance between government transparency and individual privacy, particularly when law-enforcement records concern a person who later becomes a prominent public official.
It also demonstrates how a FOIA request can evolve into a lengthy federal court battle when government agencies invoke statutory exemptions and the requester challenges those decisions.
For Tinubu, the case carries additional political sensitivity because any newly released historical records could generate renewed public debate about events associated with his years in the United States.
For Greenspan, the case represents an effort to obtain government records that he argues should be accessible under US transparency laws.
For now, however, the court — not either side in the dispute — will ultimately determine what records can legally be made public.
LMSINT Media will continue to monitor the US court proceedings and update readers when the court makes further records or rulings public.
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