State policymakers can do more to ensure that low-income women and young children participate in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). Just over half of those eligible currently participate, despite WIC’s well-documented role in improving birth, diet, health, and developmental outcomes. By streamlining enrollment and improving services, states can make it easier for families to enroll and stay enrolled as their children grow. WIC’s benefits include reductions in childhood obesity, new findings from the Centers for Disease Control and Prevention and...