> From CIA, and TSA, to your local police department, everybody would have jumped all over it.
If CIA had it, you wouldn't hear about it. I don't see any reason why these countries couldn't pilot it for their border security before TSA, though.
FWIW, polygraphs are still used for security clearance screening. So, they are at least accurate enough for that use. They get a bad rep because they aren't admissible in court, but it's not like they have zero correlation to truth telling. They are still quite accurate.
From CIA, and TSA, to your local police department, everybody would have jumped all over it.
This is some vendor managing to sell some BS to bureaucrats (probably with the required bribes).