Supreme Court Rules Your DNA Belongs to Government

Justices Allow Police to Take DNA Samples After Arrests

WASHINGTON — The police may take DNA samples from people arrested in connection with serious crimes, the Supreme Court ruled on Monday in a 5-to-4 decision.
The federal government and 28 states authorize the practice, and law enforcement officials say it is a valuable tool for investigating unsolved crimes. But the court said the testing was justified by a different reason: to identify the suspect in custody.

"When officers make an arrest supported by probable cause to hold for a serious offense and they bring the suspect to the station to be detained in custody," Justice Anthony M. Kennedy wrote for the majority, "taking and analyzing a cheek swab of the arrestee's DNA is, like fingerprinting and photographing, a legitimate police booking procedure that is reasonable under the Fourth Amendment."