FBI and the 1990 Audit of 'Terrorist' Labels for El Salvador Activists

By Miriam Adler · September 12, 2026

Activists supporting the Salvadoran people were branded terrorists to silence dissent, a campaign that stayed hidden until FOIA requests forced a GAO audit in 1990.

Activists who stood in solidarity with the Salvadoran people spent years under a microscope, their letters read and their movements tracked by a state that viewed compassion as a crime. This surveillance cost them their privacy, their reputations, and the peace of mind that comes with exercising the First Amendment.

The details of this operation survive only as an archival description, but the shape of the ghost it leaves is clear. In September 1990, the General Accounting Office (GAO), the legislative branch auditing agency that provides evaluative and investigative services to Congress, released a study into the FBI's domestic activities. The record shows that this study was a reaction to a crisis of exposure. Information leaked through the Freedom of Information Act (FOIA) had revealed that the FBI was monitoring the Committee in Solidarity with the People of El Salvador (CISPES), a Washington-based activist network supporting the Farabundo Martí National Liberation Front (FMLN) and the progressive social movement in El Salvador.

The Basis for Opening Investigations

The FBI did not target CISPES because of a sudden spike in domestic crime. They targeted them because CISPES dared to oppose the military regime in El Salvador, a regime the United States funded and armored. When the FBI opened its files on these activists, it used the language of "International Terrorism" to justify the intrusion. The GAO study focused specifically on "the basis on which the FBI was opening investigations," as well as the "scope and results of the investigations" and the "reasons for closure."

This is the standard playbook for the criminalization of dissent: wrap a political target in a security label to bypass constitutional protections. By labeling the support for the FMLN as a terrorism concern, the FBI could move the target from the realm of protected political speech into the realm of national security. The GAO record confirms that the study had to investigate "possible FBI monitoring of First Amendment activities," a polite way of asking if the bureau had simply spied on people for having the wrong opinions about Central American geopolitics.

Document imagery from nsarchive.gwu.edu From the files: nsarchive.gwu.edu

The FOIA Trigger

The FBI's campaign against CISPES only entered the light because of the FOIA. This was not a voluntary disclosure or a result of internal ethics. It was a forced extraction. Once the monitoring became public, it created a political liability that the House Judiciary Committee's subcommittee on civil and constitutional rights, the specific body charged with overseeing the protection of constitutional liberties against federal overreach, could no longer ignore.

The chairman of that subcommittee requested the GAO study. The line here is an explicit trajectory of accountability: the activists used the law to expose the surveillance; the exposure created a public scandal; the scandal forced a Congressional inquiry; and the inquiry triggered a federal audit. The FBI was not caught by its own conscience; it was caught by the paperwork of the people it watched.

A Diversion in Procedure

While the GAO's investigation sounds rigorous, the desk's reading is that the audit's focus on procedural compliance served as a diversion. The record shows the GAO looked at whether the FBI followed the rules for how to open and close a file—the administrative "basis" and "scope"—rather than auditing the actual veracity of the "terrorism" allegations.

If the GAO had asked whether there was any actual evidence that CISPES members were engaging in terrorism, the audit would have collapsed. Instead, the audit focused on whether the boxes were checked. This suggests a bureaucratic sleight of hand: the GAO ensured the FBI's paperwork was in order without challenging the lie that necessitated the paperwork in the first place. The pattern suggests that by focusing on the process of the investigation, the government avoided an interrogation of the motive.

The Shadow of the Jesuits

The timing of this surveillance is not a coincidence. The FBI's focus on CISPES reached a fever pitch as the U.S. government struggled to manage the fallout from the 1989 murder of six Jesuit priests and their colleagues by the Salvadoran military. Related files in the National Security Archive, including CIA cables and U.S. Embassy reports from 1990, show a frantic effort to manage the narrative of the Jesuit murders.

The desk's reading is that the FBI's targeting of CISPES was driven by foreign intelligence requirements from the CIA or State Department rather than domestic criminal leads. The U.S. embassy and the CIA needed to know who in Washington was successfully mobilizing public opinion against the Salvadoran junta. CISPES was the primary vehicle for that mobilization. To neutralize the critics, the state used the FBI to intimidate the messengers. The "terrorism" label was applied strategically to criminalize domestic dissent and protect the image of a military regime that was slaughtering priests and peasants.

If this file is shaped the way it looks, the redactions in the broader record contain the names of foreign assets or intelligence conduits—informants within the Salvadoran community or embassy staff—who provided the initial "leads" on CISPES members. The government protects these names not to prevent crime, but to shield the provenance of the target. It protects the pipeline that allows foreign intelligence priorities to dictate domestic police action.

Ultimately, the closure of the investigations into CISPES was not a finding of innocence or a lack of threat. The pattern suggests the investigations were closed because they became a political liability. Once the FOIA requests made the surveillance public and the GAO audit made the procedural failures evident, the FBI stopped the monitoring—not because the activists were no longer "dangerous," but because the cost of watching them had finally exceeded the benefit of intimidating them.

The desk's reading is that this 1990 audit was a cleanup operation, not a correction. It allowed the FBI to purge its files of a failed operation while leaving the underlying machinery of political surveillance intact. The activists paid for this with years of fear, and the American public paid for it with a government that treats the First Amendment as a loophole to be closed. A full release of the unredacted leads would likely show that the FBI was acting as a domestic arm of a foreign policy that preferred the silence of the graveyard to the noise of a democracy.

FBI and the 1990 Audit of 'Terrorist' Labels for El Salvador Activists

The Basis for Opening Investigations

The FOIA Trigger

A Diversion in Procedure

The Shadow of the Jesuits

Sources