Looks like a dog, walks like a dog, smells like a dog, barks like a dog, must be a dog

The expression “Looks like a dog, walks like a dog, smells like a dog, barks like a dog, must be a dog” is an interrogator’s repeated formula for treating suspicion as proof. Mohamedou Ould Slahi recalls it as a blunt summary of the logic applied to him: once investigators had placed him inside a theory of guilt, any association could be made to confirm it. The phrase’s decisive force lies in its final leap from resemblance to certainty.

The Phrase as an Interrogation Formula

Slahi says the interrogator used the expression repeatedly during their sessions. He acknowledges how awful it sounded: he knew he was not a dog, yet the accusation’s logic left him feeling that he must be one. The analogy does not identify a specific act. Instead, its accumulating signs—appearance, movement, smell, sound—make a verdict seem inevitable while leaving the grounds for that verdict unexamined.

Slahi sets this formula against a different principle: an innocent suspect should be released rather than held by accumulating suspicions. He invokes the legendary Arabic King Omar to express that preference. In this contrast, the dog analogy is more than an insult; it condenses a method of reasoning in which being made to resemble a suspect takes the place of demonstrating what he did.

Suspicion, Association, and the Record

That distinction matters to the wider account of Slahi’s interrogation and detention. Stuart Couch, assigned Slahi’s case in 2003, became concerned about the circumstances behind the intelligence reports presented as products of a successful interrogation. An investigator obtained access to records describing both what was said and how information was extracted. Although the records remained classified, public investigations by the U.S. Senate Armed Services Committee and the Justice Department documented a special interrogation plan that followed the sequence described in Slahi’s diary.

The record does not establish that this particular phrase produced a particular confession. It does, however, place the expression within an interrogation whose methods and conditions were later documented by official investigations. That context sharpens its meaning: a repeated accusation could supply the appearance of a coherent case even when the question of what Slahi had actually done remained unresolved.

From Allegation to Evidence

Couch withdrew from the case rather than proceed toward a military commission trial. No charge sheet was ever drawn up against Slahi at the Guantánamo Bay detention camp, and no military commission defense attorney was appointed to represent him. Couch later emphasized that Slahi’s intelligence reports did not implicate him in an overt act in the alleged al-Qaeda conspiracy to attack the United States; Slahi’s knowledge of people associated with the organization was the principal way the reports appeared to connect him to it.

When Slahi’s habeas petition reached federal court in 2009, the government’s stated basis for detention was that he had been part of al-Qaeda through an oath of allegiance, association with members, and forms of assistance—not that he had fought against the United States or taken part in its attacks. The distinction between association and action gives the interrogator’s analogy its broader significance: a conclusion presented as obvious can conceal how much inference, rather than demonstrated conduct, supports it.

The Counterclaim

Slahi’s account does not ask readers to treat every assertion as self-proving. He says he has written what he experienced, saw, and learned firsthand, has tried neither to exaggerate nor understate it, and wants the opportunity to prove his account through witnesses in a proper judicial proceeding. Read beside the official investigations and the eventual legal record, the repeated dog comparison becomes a compact expression of the problem he describes: the pressure to accept a ready-made identity in place of testing the evidence for specific acts.