Kornacki: Buttigieg supporters are primarily rich, white, and liberal
04:04Mayor Buttigieg has only started to register in polls and the subgroup sizes for these can be very small, but Steve Kornacki has found patterns that are beginning to emerge.
Mayor Buttigieg has only started to register in polls and the subgroup sizes for these can be very small, but Steve Kornacki has found patterns that are beginning to emerge.