How DNA Is Turning Us Into a Nation of Suspects

Although Glenn Raynor, a suspected rapist, willingly agreed to be questioned by police, he refused to provide them with a DNA sample. No problem. Police simply swabbed the chair in which Raynor had been sitting and took what he refused to voluntarily provide. Raynor’s DNA was a match, and the suspect became a convict. In refusing to hear the case, the U.S. Supreme Court gave its tacit approval for government agents to collect shed DNA, likening it to a person’s fingerprints or the color of their hair, eyes or skin.

Whereas fingerprint technology created a watershed moment for police in their ability to “crack” a case, DNA technology is now being hailed by law enforcement agencies as the magic bullet in crime solving. It’s what police like to refer to a “modern fingerprint.” However, unlike a fingerprint, a DNA print reveals everything about “who we are, where we come from, and who we will be.”

With such a powerful tool at their disposal, it was inevitable that the government’s collection of DNA would become a slippery slope toward government intrusion. Certainly, it was difficult enough trying to protect our privacy in the wake of a 2013 Supreme Court ruling in Maryland v. King that likened DNA collection to photographing and fingerprinting suspects when they are booked, thereby allowing the government to take DNA samples from people merely “arrested” in connection with “serious” crimes. At that time, Justice Antonin Scalia warned that as a result of the Court’s ruling, “your DNA can be taken and entered into a national database if you are ever arrested, rightly or wrongly, and for whatever reason.”

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