California billionaire Tom Steyer dodges question on AOC's claim one can't 'earn' a billion dollars

California billionaire Tom Steyer dodged a question on Rep. Alexandria Ocasio-Cortez's claim that one can't 'earn' a billion dollars, instead focusing on his pledge to give away the bulk of his wealth and support progressive causes. Steyer believes billionaires should pay more in taxes and argues that Californians want someone who will stand up to corporations. He is running for governor and faces criticism from some Democrats who may not want a billionaire in the role.