http://digbig.com/4hkjjDiane Cardwell"'This is by far the most powerful and precise crime-solving tool since the advent of fingerprint identification a century ago,' Mr. Bloomberg said. 'When it comes to cutting-edge investigative technologies, New York should be leading the charge, not lagging behind. And as long as we are lagging behind, make no mistake: People are being murdered and raped by criminals who should already be behind bars.'"