IOWA CAUCUSESSee photos of Democratic presidential candidate Marianne Williamson at the Des Moines Register's SoapboxLily SmithDes Moines RegisterDemocratic presidential candidate Marianne Williamson speaks at the Des Moines Register Political Soapbox during day three of the Iowa State Fair on Saturday, August 12, 2023 in Des Moines.Lily Smith/The RegisterDemocratic presidential candidate Marianne Williamson speaks at the Des Moines Register Political Soapbox during day three of the Iowa State Fair on Saturday, August 12, 2023 in Des Moines.Lily Smith/The RegisterDemocratic presidential candidate Marianne Williamson speaks at the Des Moines Register Political Soapbox during day three of the Iowa State Fair on Saturday, August 12, 2023 in Des Moines.Lily Smith/The RegisterDemocratic presidential candidate Marianne Williamson speaks at the Des Moines Register Political Soapbox during day three of the Iowa State Fair on Saturday, August 12, 2023 in Des Moines.Lily Smith/The RegisterDemocratic presidential candidate Marianne Williamson speaks at the Des Moines Register Political Soapbox during day three of the Iowa State Fair on Saturday, August 12, 2023 in Des Moines.Lily Smith/The Register