Billionaire closes on Joe Biden in new poll of key early state Martin O’Malley: ‘How do you fall for the Sanders scam?’ A South Carolina caucus for African American women will back Tom Steyer on Sunday, the group’s chair said, an important endorsement for the billionaire presidential candidate in the first state to vote in which most Democrats are black. Related: 'I don't like rich guys...but I like him': who supports billionaire Tom Steyer? Continue reading...