According to the Associated Press, a sharply divided Supreme Court on Monday said police can routinely take DNA from people they arrest, equating a DNA cheek swab to other common jailhouse procedures like fingerprinting.
“Taking and analyzing a cheek swab of the arrestee DNA is, like fingerprinting and photographing, a legitimate police booking procedure that is reasonable under the Fourth Amendment,” Justice Anthony Kennedy wrote for the court’s five-justice majority.
But the four dissenting justices said that the court was allowing a major change in police powers.
“Make no mistake about it: because of today’s decision, your DNA can be taken and entered into a national database if you are ever arrested, rightly or wrongly, and for whatever reason,” conservative Justice Antonin Scalia said in a sharp dissent which he read aloud in the courtroom. “This will solve some extra crimes, to be sure. But so would taking your DNA when you fly on an airplane — surely the TSA must know the ‘identity’ of the flying public. For that matter, so would taking your children’s DNA when they start public school.”
Twenty-eight states and the federal government now take DNA swabs after arrests. But a Maryland court was one of the first to say that it was illegal for that state to take Alonzo King’s DNA without approval from a judge, saying King had “a sufficiently weighty and reasonable expectation of privacy against warrantless, suspicionless searches” under the Fourth Amendment.