Manuel Contreras and the 1989 Demand for the DINA Assassins
By Theo Marchetti ·
For over a decade, the Pinochet regime blocked the extradition of the men who blew up a diplomat in Washington, until a January 1989 summary signaled the end of the line.
The explosion on Sheridan Circle in Washington, D.C., on September 21, 1976, did more than kill two people; it imported the state terrorism of the Southern Cone into the heart of the American capital. Orlando Letelier, a Chilean Marxist and diplomat who had served under the presidency of Salvador Allende before fleeing into exile, was vaporized by a car bomb alongside Ronni Karpen Moffitt, a colleague at the Institute for Policy Studies, a Washington-based think tank focused on international policy and social justice.
What survives here is a curated archival description of the State Department's files rather than the raw pages, but the summary provides the skeleton of the dispute. For twelve years, the United States government fought a diplomatic war of attrition with the Pinochet regime—the military dictatorship that had seized power in a 1973 coup backed by the United States—to get the killers of Letelier and Moffitt to face an American court.
The Sheridan Circle Hit
According to the record, the operation was not a freelance hit but a directed strike from the heights of the Chilean intelligence apparatus. The State Department summary establishes that “In late June or early July 1976, Colonel Pedro Espinoza, Director of Operations for DINA, instructed Michael Vernon Townley, an expatriate United States citizen living in Chile, and Armando Fernandez, a lieutenant in the Chilean Army, to participate in a mission, the result of which would be the assassination of Orlando Letelier.”
DINA, the secret police under the Pinochet regime, functioned as the regime's primary instrument of erasure, tasked with the systematic kidnapping and murder of political dissidents. Pedro Espinoza, the man who signed the order for the Letelier hit, operated as the nerve center for DINA's overseas operations. He did not act alone; he acted on the authority of Manuel Contreras, the head of DINA and a close confidant of the dictator, who would eventually be convicted of the murder in 1995 and spend his final years serving a combined 529 years in prison for a litany of human rights abuses.
The connection between Espinoza and Michael Vernon Townley is the most jagged edge of this file. Townley was not merely a mercenary; he was an American citizen who had integrated himself so deeply into the Chilean security state that he became a primary asset for DINA. By placing an American citizen at the center of a bombing on U.S. soil, the Pinochet regime achieved a level of operational camouflage that allowed the killers to move through Washington with relative ease. Townley eventually pleaded guilty to the murders and served 62 months in prison, but his role remains the central irony of the case: a citizen of the country where the bomb went off was the one who helped plant it.
Document imagery from nsarchive.gwu.edu From the files: nsarchive.gwu.edu
The Obstruction of Justice
For years, the push for justice was met with a wall of silence from Santiago. The public record shows that the Pinochet regime treated the extradition requests for Contreras and Espinoza not as legal obligations, but as diplomatic bargaining chips. The record describes the “Pinochet regime’s ongoing obstruction of justice in the case,” a strategy designed to protect the architects of DINA from the reach of foreign courts.
This obstruction was not merely about protecting two men; it was about protecting the internal logic of Operation Condor, the clandestine network of South American intelligence services that shared prisoners and coordinated assassinations across borders to eliminate Marxist influence. By refusing to hand over Contreras, Pinochet was signaling that the secret police were untouchable so long as the regime held the palace.
By January 1989, however, the wind had shifted. The record notes that “The United States continues to demand that Chile cooperate in bringing this matter to a satisfactory resolution.” This demand arrived at a precise moment of vulnerability for the dictatorship. In October 1988, the Chilean people had voted in a national plebiscite to remove Pinochet from power. The military junta was no longer the absolute law of the land; it was a government in a forced retreat.
The Leverage of Transition
The timing of this State Department summary suggests that the “Letelier Dispute” had ceased to be a purely criminal matter and had become a tool of political engineering. The pattern suggests that the pressure for extradition was being utilized as a diplomatic lever to manage the transition to democracy. By reminding the fading regime of the unresolved blood on its hands in Washington, the United States could dictate the terms of the hand-off from military rule to civilian governance.
If the shape of this file is what it appears to be, the “Factual Summary” is the sanitized version of a much darker conversation. The archives indicate the existence of “SECRET/NODIS” (No Distribution) memoranda sent to the President regarding the implications for U.S. policy. The desk's reading is that the public-facing demand for “cooperation” in the 1989 summary was the polite mask for a more transactional reality: the U.S. would press for the extradition of DINA officials only as far as was necessary to ensure Pinochet's departure was orderly and aligned with American interests.
Furthermore, the document's focus on the bilateral dispute between the U.S. and Chile is a telling omission. By framing this as a dispute over the extradition of a few DINA officials, the record ignores the regional intelligence coordination of Operation Condor. The desk's reading is that the file deliberately minimizes the broader network to keep the conflict manageable and bilateral, avoiding a wider confrontation with other South American military regimes that might have complicated the regional transition.
The Price of Stability
There is a gap in the record where the cost-benefit analysis should be. The archival description mentions a related memorandum specifically titled “Implications for US Policy,” but those details are not incorporated into the factual summary. The desk's reading is that the withheld sections of the record contain the actual calculus of the State Department: a weighing of the pursuit of justice for Orlando Letelier and Ronni Karpen Moffitt against the perceived need for stability during the Chilean transition.
When the U.S. government demands a “satisfactory resolution,” it rarely means a resolution that satisfies the victims. It means a resolution that satisfies the policy objective. In this case, the objective was a controlled exit for a dictator. The pattern indicates that the Letelier case was used to squeeze the Pinochet regime at the moment of its greatest weakness, not because the lives of a diplomat and a researcher had suddenly become the priority, but because their deaths provided the perfect legal pretext for diplomatic coercion.
Ultimately, the 1989 summary reveals a government treating an assassination as a ledger entry. The still-withheld pages likely protect the admission that the U.S. was willing to trade the full accountability of DINA’s leadership for a smooth political transition. The victims paid the price in blood in 1976; the survivors paid the price in a curated justice that served the needs of the State Department more than the requirements of the law.