In the Netherlands, we already have trams with facial recognition cameras: http://www.dutchnews.nl/news/archives/2011/09/facial_recognition_cameras_to.php http:

In the Netherlands, we already have trams with facial recognition cameras: http://www.dutchnews.nl/news/archives/2011/09/facial_recognition_cameras_to.php http://www.dutchnews.nl/news/archives/2011/09/facial_recogni...