“The US Supreme Court heard argument Tuesday in a case testing whether government officials can routinely collect a person’s DNA at the time he or she is arrested and then use that DNA sample to try to link the individual to unsolved crimes. At issue in the case is whether taking a DNA sample from an arrestee without first obtaining a court-authorized warrant is an unreasonable search under the Fourth Amendment. DNA material contains a plethora of highly personal information bound within a person’s genetic code. DNA might someday reveal information about an individual’s susceptibility to future diseases and perhaps even personality traits.”
