Tech billionaires are spending unprecedented sums in California races. Experts say it’s the tip of the iceberg

From Google co-founder Brin spending $66m to fight a billionaire tax to Google and Meta funding a joint Super Pac, Silicon Valley is engaged in an existential fight for its political power at homeTech billionaires have shelled out hundreds of millions of dollars ahead of the 2 June primary election in California, in an unrivaled attempt to influence who gets to run the state that Silicon Valley calls home.The industry has used a cover-all-bases approach, funding candidates and ballot measures bi...