"...Elon Musk's grandfather, the late Joshua Haldeman, spent his time ranting about minority groups he didn't like, speculating about a global conspiracy led by shadowy figures (read: Jewish people), and joining the cause of technocracy.
According to a deep dive from the Atlantic on the life of Haldeman, the Canadian chiropractor was a "radical conspiracy theorist" who spent the beginning of his career as part of a group known as "Technocracy Incorporated."..."
Source:
https://ca.finance.yahoo.com/news/elon- ... 10042.html