Alphonse Fletcher Jr. University Professor and Director, Hutchins Center for African and African American Research, Harvard University

Assistant Administrator for Global Health, U.S. Agency for International Development

Co-Chair, National Association of Non-Partisan Reformers; Co-Founder, Democracy Fund

Senior Director, Walmart Foundation

Architect; Founder, Gehry Partners

CEO, Patagonia Works and Patagonia, Inc.

Staff Writer, The Atlantic; Author

Oregon State Senator

CEO, Intel

Dean, Faculty of Arts and Sciences; Vincent J. Scully Professor of Philosophy; Professor of Psychology and Cognitive Science, Yale University

Partnership Advisor, United Nations Joint SDG Fund

Managing Director, Perseus Strategies

NATO Deputy Secretary General

Chairman Emeritus, Young & Rubicam

Professor of Public Service and Co-Director, Center for Public Leadership, Harvard Kennedy School; Trustee, The Aspen Institute

Professor of Neurosurgery, Neurology and Oncological Sciences and Director, Comprehensive Brain Tumor Program, Icahn School of Medicine at Mount Sinai