I assume this is the "secret sauce"[0] that gained Cambridge Analytica it's infamy? [0] https://www.google.com/amp/s/mobile.nytimes.com/2017/03/06/us/politics/c

I assume this is the "secret sauce"[0] that gained Cambridge Analytica it's infamy? [0] https://www.google.com/amp/s/mobile.nytimes.com/2017/03/06/us/politics/cambridge-analytica.amp.html https://www.google.com/amp/s/mobile.nytimes.com/2017/03/06/u...