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United States–Mauritania relations in the Salahi rendition

Guantanamo Diary

United States–Mauritania relations in the Salahi rendition are depicted as a contest between American demands for access to Mohamedou Ould Slahi and Mauritanian officials’ awareness that they lacked evidence to justify holding him. The account portrays cooperation not as a simple handover but as a sequence of political pressures, uncertain assurances, and decisions that exposed the limits of Mauritania’s control over its own citizen. It also makes clear that the private negotiations are partly reconstructed by Slahi, while later public investigations substantiate important aspects of his subsequent treatment in United States custody.

A relationship shaped by pressure and missing evidence

An earlier passage in the account imagines an exchange among Senegalese, United States, and Mauritanian officials over what to do with Mohamedou Ould Slahi. The Senegalese authorities, as Slahi supposes, had found nothing against him and had received no evidence from the United States. The United States, in this imagined conversation, would not take him without first obtaining evidence; Mauritania, in turn, did not want responsibility for him. The proposed solution was to turn him over to Mauritania, followed by an assertion that Mauritania had no real choice. Slahi presents this dialogue as a likely account of what happened behind the scenes, not as a transcript or verified diplomatic record.

That imagined negotiation identifies a recurring imbalance in the relationship: United States officials could press for action while the governments asked to act were left to bear the political consequences. Slahi says the Mauritanian security official known as the DSE felt misused because the United States had supplied no evidence. In his interpretation, Mauritanian officials faced risks whichever course they took: sending him on without a basis could provoke public anger, while refusing cooperation risked conflict with the United States. Slahi further speculates that either outcome could threaten the president’s position. These are his account of the political bind, rather than independently established statements about the president’s private calculations.

Detention and the decision to send him to Jordan

The relationship took a more direct and consequential form in November 2001, when Mauritanian authorities arrested Mohamedou Ould Slahi after the United States asked Mauritania’s president to hold him. Slahi recounts that the president instructed the head of national security, who later became president, and that the order was carried out by officers led by an inspector. He understood that the United States wanted him sent to Jordan rather than transferred directly to the United States. The distinction mattered: in his view, the request placed Mauritania in the position of arresting its own citizen and arranging his removal to a third country.

Slahi describes the decision as difficult for Mauritanian officials. The country’s constitution, he argues, prohibited extraditing Mauritanian citizens; he also says the United States had provided no incriminating evidence. Mauritania sought information from Germany and Canada, where he had lived, but he reports that both supplied favorable conduct records rather than evidence against him. He presents these circumstances as reasons the president needed to consult the trusted security official before taking a politically dangerous step. His account therefore portrays the cooperation as neither effortless nor based on a demonstrated case against him, while also showing that those reservations did not prevent his continued detention.

During his seven days in Mauritanian custody, Slahi says he received no family visits and that his relatives were not told where he was. On the eighth day, November 28, 2001, he was informed that he would be sent to Jordan. The date was Mauritanian Independence Day. Slahi sets the national celebration beside the transfer of a Mauritanian citizen abroad, reading the contrast as an indictment of the country’s compromised sovereignty. That interpretation is central to his account: the United States did not simply request a routine extradition, but, he says, wanted Mauritania to place him in Jordanian custody, even though Mauritania had not received evidence that would support a prosecution at home.

Assurances, objections, and unequal responsibility

Before the transfer, Slahi objected that his dispute was with the Americans and asked why Mauritania would not protect him as a citizen. The DSE replied, according to Slahi, that people in Senegal, Canada, Germany, and Mauritania itself considered him innocent, and hoped the trip to Jordan would add another favorable testimony. The same official could not provide a firm return date. He relayed an expectation that the questioning and journey would take only a few days, but Slahi believed the promise was unreliable and suspected that a further negotiation would follow once he was in Jordan. The account thus places personal assurances alongside a widening gap between the short visit officials described and the uncertain outcome Slahi feared.

Slahi’s criticism assigns responsibility unevenly. He objects to the United States for seeking his transfer without evidence, but says he blames his own government more for surrendering him. He argues that Mauritania should have demanded evidence, tried him under its own criminal law if evidence existed, or refused to turn him over if it did not. These arguments are Slahi’s legal and political judgment, not a court’s determination in the cited passages. They explain why the transfer is narrated as a breach of civic protection as well as an instance of cooperation between governments.

What the record establishes—and what remains uncertain

The book’s editorial account describes the limits of reconstructing a relationship conducted partly through secret or redacted processes. Its annotations draw on the context of the manuscript, material elsewhere in it, declassified government documents, reporting, and investigations, while explicitly declining to recreate the original redacted language or claim access to classified material. The editor also says that the annotations are speculations where they interpret redactions, and that no cleared attorney or other person with access to the unredacted manuscript confirmed them. This distinction is important to the account of bilateral dealings: Slahi’s imagined version of private exchanges conveys how the political pressure appeared to him, but should not be mistaken for an authenticated record of diplomatic conversations.

Public investigations cited in the book provide firmer corroboration for what followed after Mohamedou Ould Slahi entered United States custody. The Senate Armed Services Committee and the Justice Department reviewed records of a special interrogation at Guantánamo, including the planned staged transfer to an isolated hut at Camp Echo. Those findings substantiate elements of Slahi’s description of later detention and interrogation; they do not, by themselves, verify every detail of the earlier negotiations between the United States and Mauritania. The distinction preserves both the force and the limits of the evidence: the transfer initiated a chain of custody with documented consequences, while the precise terms of the governments’ private bargain remain less fully visible.

The relation’s significance lies in that contrast between visible procedure and hidden negotiation. Mauritanian authorities, in Slahi’s telling, recognized the lack of evidence and the constitutional and political dangers, yet ultimately kept him in custody and sent him to Jordan. United States pressure is presented as a force that shaped the choices available to Mauritania; the resulting decision, however, was made by Mauritanian officials and carried consequences for a citizen whose family did not know where he was. The account’s careful separation of recollection, political interpretation, and public corroboration makes the uncertainty itself part of the story of cooperation.

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