Nkosazana Dlamini-Zuma
African Union Commission
William Drayton
Ashoka
Maria Eitel
Nike Foundation
Jed Emerson
ImpactAssets
Nabil Fahmy
Arab Republic of Egypt
Paul Farmer
Partners in Health
Richard Feachem
UCSF Global Health Sciences
Christiana Figueres
United Nations Framework Convention on Climate Change
William Fulbright Foote
Root Capital
Jacquelline Fuller
Google.org
Peter Gabriel
Witness and The Elders
Helene D. Gayle
CARE USA
Ashraf Ghani
President of Afghanistan
Vartan Gregorian
Carnegie Corporation of New York
Esther Hewlett
William and Flora Hewlett Foundation
Mary Houghton
Shorebank Corporation
Chris Hughes
Facebook
Beatriz Gerdau Johannpeter
Gerdau Institute
Edward W. Scott, Jr.
Center for Global Development
Jane Karuku
and Managing Director at Cabury Kenya Limited
Kerry Kennedy
Speak Truth to Power
Teresa Heinz Kerry
Heinz Family Philanthropies
His Highness the Aga Khan
Aga Khan Development Network
Ashok Khosla
Development Alternatives
Angélique Kidjo
UNICEF
Craig Kielburger
Free the Children
Jim Yong Kim
World Bank Group
Larry Kramer
The William and Flora Hewlett Foundation
Anthony Lake
UNICEF
Carol Larson
David and Lucile Packard Foundation