Single digits. California senator Kamala Harris now has 8 support. South bend indiana mayor Pete Buttigieg has 6 . Former texas congressman beto orourke has 4 , and former san antonio mayor Julian Castro and new jersey senator cory booker are at 2 . The rest of the field comes in with 1 of the vote or less. Joining us now is cbs News Elections and surveys director anthony salvanto. Anthony, always good to have you here. Tell me about this reshuffling. Well, this is the story of Elizabeth Warren rising, not necessarily joe biden falling. He is about where he has been. But her support and that boost shes getting is as a result of other candidates, now former supporters, moving to Elizabeth Warren. And we have seen this because in this survey, we have gone back and reinterviewed thousands of voters since the summer. And what we see is in particular from Kamala Harris, her supporters have now moving to Elizabeth Warren, and at twice the rate that they have proved proved moved to joe biden