In 2012, the Republican National Convention highlighted a new technology it was planning to use, facial recognition, to identify people who were going to be in the crowd who might be activists or troublemakers and to stop them ahead of time.
En el 2012 la Convención Nacional Republicana mostró una nueva tecnología que planeaba usar reconocimiento facial, para identificar a personas dentro de multitudes que pudieran ser activistas o alborotadores para detenerlos antes.