Dr. Nancy Potok served as the Chief Statistician of the United States until January of this year, 2020. She has over 30 years of leadership experience in the public, nonprofit, and private sectors. Nancy also served as a commissioner on the US Commission on Evidence-Based Policymaking, where I had the privilege of making her acquaintance. She's also a contributing editor to the Harvard Data Science Review, and you can see her bio online.