02:23 - Impacts of Economic Disparities in Early Childhood. -Doctor Aaron Sojourner, University of Minnesota. 49:07 - Maternal and Infant Health and Special Supplemental Assistance Program for Women, Infants and Children (WIC) - Minnesota Department of Health. -Karen Fogg, Maternal and Children Health Services Manager. -Kate Franken, WIC Director. Runs 1 hour, 29 minutes.