https://www.foxbusiness.com/politics/tech-billionaires-threaten-flee-california-over-proposed-5-wealth-tax
California wealth tax proposal sparks Silicon Valley exodus warnings | Fox Business
California wealth tax proposal threatens Silicon Valley exodus as billionaire tech founders including Palmer Luckey warn the 5% tax could force them to leave...
california wealth taxproposal
https://www.businessinsider.com/david-chaum-privategrity-proposal-furious-debate-privacy-cryptography-privacy-cmix-2016-1
David Chaum's PrivaTegrity Proposal Sparks Furious Debate - Business Insider
Jan 7, 2016 - David Chaum thinks he knows how to end the
david chaumproposal sparks