Sarah Wovcha, JD, MPH, is the executive director of Minneapolis-based Children's Dental Services (CDS), Minnesota's largest provider of school- and Head Start-based dental care that serves more than 35,000 children annually. She has served CDS for the past 17 years, and has more than 24 years of experience working as an advocate for low-income people and an administrator of programs geared toward the health and well-being of at-risk children.