But they're NOT USING voter registration data.. To get into a rally, you give a telephone # and email... That's enough information to divine their political history and affiliation.. Trust me, that's one of the easier things to data-mine from on-line and donation private parts...
They claimed to know how many times they have voted in the last 4 elections. Where does that data come from if not from the voter registration data?
Could be from polling data which IS attached to their address and phone number.. Questions like "How likely are you to vote in the _________________ election? EVERYTHING is getting together by the "identity packaging" businesses.. Doesn't say that they ABSOLUTELY voted, but it would be a good likelihood of how many times they did... Some local polling uses the same people who ANSWER those polls, over and over again..
OR -- that part of the claim could be complete Bullshit.
OR -- There's ONE republican registrar SOMEWHERE in that state who's looking at prison time for scarfing thru the state/county database..
It's all scary sophisticated now.. Dems were BRAGGING in 2016 about being tied at the hip to Google. And Google was the #1 most frequent visitor to the Obama WHouse..
It's about 10 minutes before the clock strikes Big Brother.. Enjoy your day...
OH -- and you probably should turn off Siri, Roku, Alexa and all the OTHER identity spies in your home while you're watching TV or discussing politics. OR discussing anything really..
No extra microphones in my home EVER... I learned a lot in my stint in Intel....