DNA
SCOTUS Backlash: Who Needs Fingerprints When You Have DNA?
Cops Are Going to Start Collecting a Lot More DNA. Are Crime Labs Up to the Task of Analyzing It?
AL Gov. orders investigation after DNA, blood samples collected at roadblocks
DNA: a test for justice
Supreme Court Upholds Taking DNA Upon Arrest
UNC School of Government blog post by Jeff Welty on the Supreme Court case Maryland v. King which allows the taking of DNA from arrestees.