There is something controversial about facial recognition. Also privacy, the privacy debate and its use in policing. We have over twenty four hundred police agencies in the united states using it. It's pretty inexpensive, especially compared to what's come previously. Sall pos ye ball park, ne two thousand a year per officer. All the way down to be more inexpensive, got offir local e wher it only need't have one or two officers in in a police department to have access to this....