“In Florida, the police are using facial biometrics gathered and stored by the DMV for Real ID with facial recognition technology to identify and investigate individuals in public, at will. Presumption of innocence? Probable cause? Not necessary when everyone is a suspect. We are just at the edge of an onslaught of similar stories that whether revealed or not are rooted in Real ID. You and I have the dubious honor of being located in the slice of our generation that is going to gain a deep understanding of the value of our privacy. We will learn because we are the ones who once, having the luxury of relative obscurity, are watching it slip away.”
http://axiomamuse.wordpress.com/2013/04/12/florida-police-use-dmv-faceprints-to-investigate-public/