This gets brought up every other thread on the subject of 'registries' for minority groups, but if you haven't you really should read IBM And The Holocaust:
The upshot is that Germany used their census data to figure out who is and isn't a Jew, but they also used records from synagogues, surname analysis, and other pre-war 'big data' sources along with incredible amounts of IBM equipment to compile their list of undesirables.
With the NSA, Donald Trump will have access to more information about the demographics of American populations and who comprises them than the Third Reich ever had about its own citizens. There will be no registries. And in the throes of a national security hysteria comparable to the fears of influence from anarchism in the early 20th century, there will be no internal will at these agencies to oppose him.
The upshot is that Germany used their census data to figure out who is and isn't a Jew, but they also used records from synagogues, surname analysis, and other pre-war 'big data' sources along with incredible amounts of IBM equipment to compile their list of undesirables.
https://www.amazon.com/IBM-Holocaust-Strategic-Alliance-Corp...
With the NSA, Donald Trump will have access to more information about the demographics of American populations and who comprises them than the Third Reich ever had about its own citizens. There will be no registries. And in the throes of a national security hysteria comparable to the fears of influence from anarchism in the early 20th century, there will be no internal will at these agencies to oppose him.