Joseph Stiglitz

American Economist, Professor at Columbia University & Nobel Memorial Prize in Economic Sciences 2001

Leslie Dodson

Reporter & Videographer Covering International Finance, Economics, and Politics

Laura Ling

Acclaimed Journalist Known for Being Detained in North Korea; Host of "E! Investigates;" Co-Author of "Somewhere Inside"

Boyan Slat

Inventor, Entrepreneur & Founder of The Ocean Cleanup

Christiana Figueres

Expert on Global Climate Change; Former Executive Secretary of the UN Framework Convention on Climate Change

Jeremy Rifkin

Leading Global Technologist, Futurist, Authority on World Economic & Environmental Trends

The Zero Marginal Cost Society | Jeremy Rifkin | Talks at Google ...

Scott Harrison

Founder & CEO of Charity: Water & World Economic Forum Young Global Leader

Jacqueline Novogratz

Founder & CEO of Acumen Fund

Dr. Jonathan Foley

World Leading Climate Scientist & Executive Director of Project Drawdown

Surprising Solutions To The Climate Crisis | Dr. Jonathan Foley

Guy Raz

Co-Creator & Host of NPR's "TED Radio Hour" and "How I Built This"

Guy Raz with Away Co-Founder, Jen Rubio

Lisa Ling

Executive Producer & Host of This is Life on CNN

Evelyn Hu-DeHart

Professor of History; Director of the Center for the Study of Race & Ethnicity in America at Brown University

Yaqui Resistance and Survival

Tal Dehtiar

Founder of Oliberté Footwear

Sarah Lacy

Technology Journalist; Founder & CEO of PandoMedia and Chairman Mom

Razia Jan

CNN Hero, Founder & President of Razia’s Ray of Hope

John Yemma

Editor in Chief of The Christian Science Monitor, Veteran Journalist of International News & Digital Pioneer

David Sills

Professor of Christian Missions and Cultural Anthropology at The Southern Baptist Theological Seminary and President of Reaching & Teaching International Ministries

Richard Lee

Pastor, Director of Church Mobilization for International Justice Mission

Father Patrick Desbois

Founder of Yahad-In Unum, Action Yazidis, French Roman Catholic priest, head of the Commission for Relations with Judaism of the French Bishops' Conference and consultant to the Vatican

Michael Rezendes

Senior Investigative Reporter at The Associated Press, depicted in the Academy Award-winning film "Spotlight"