In theory, a drug-courier profile reflects the collective wisdom and judgment of a law enforcement agency’s officials. Instead of allowing each officer to rely on his or her own limited experience and biases in detecting suspicious behavior, a drug-courier profile affords every officer the advantage of the agency’s collective experience and expertise. However, as legal scholar David Cole has observed, “in practice, the drug-courier profile is a scattershot hodgepodge of traits and characteristics so expansive that it potentially justifies stopping anybody and everybody.”29 The profile can
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