I was one of those people who also observed this at work during the war years. After a brief 10-min demo....I stood there and my first immediate reaction was....why can’t you introduce this into the US for law enforcement? It made perfect sense....some shooting occurs and you know the car involved. You track the vehicle back over the hour prior to some house, and you send a team to the house to arrest the owner (either he’s the culprit or he knows the culprit).
Look back over the past hundred years of military technology being developed and later pressed forward for public use. Same thing for NASA and it’s projects....the public benefits in the end.
In this case....if you as a city bought into this service and used it on an aggressive basis...your crime rate over five years would go drastically down.
Maybe you should revisit Waco. There were tanks, helicopter gunships, and army personnel there, all in violation of the Posse Comitatus Act. Waco - A New Revelation https://www.youtube.com/watch?v=Xr9pQ1pIbiU
Also look at pictures of guns being pointed at residents in their homes after the Boston pressure cooker bombings.
Respectfully, get a clue.
One, there would be no need for it.
Two, that ain't this world. Imagine what psychopaths like Pickles will do with this power.