The Low Down

Redlener is director of the National Center for Disaster Preparedness at The Earth Institute, co-founder -- along with Paul Simon -- of Children's Health Fund, a professor of health policy and management, and professor of pediatrics at Columbia University's Irving Medical Center. He works the biggest of big issues: from hurricanes and the refugee crisis to access to health care and education. He recently wrote a memoir, The Future of Us, published by Columbia University Press.