Gavin Newsom opposes a California wealth tax. He's proposing a national billionaire tax instead CNNAfter flirting with Gavin Newsom rollback idea, union is ‘all in' on full billionaires' tax for California FortuneCalifornia's Billionaire Tax Kicks Off a Democratic Civil War WSJCalifornia Will Vote on a Billionaire Tax. Billionaires Aren't Happy. The New York TimesYour November ballot: See the 14 measures California voters will decide CalMatters
