Robert "Bob" Safian

Founder of The Flux Group, Former Editor-in-Chief of Fast Company

Kathy Calvin

President and CEO United Nations Foundation

Kumi Naidoo

Executive Director African Civil Society Centre

Pete Cashmore

Entrepreneur & Founder of Mashable

Helen Clark

Administrator of the United Nations Development Programme, Former Prime Minister of New Zealand

Geena Rocero

Transgender Model & Advocate; Founder of Gender Proud

Geena Rocero, Community Leader Award, Center Dinner 2018 ...

Megan Smith

Entrepreneur; Engineer; Third U.S. Chief Technology Officer & Former Assistant to the President

Megan Smith | The 2019 MAKERS Conference

Sir Richard Branson

Businessman, Founder of Virgin Group

Richard Branson

Shiza Shahid

Entrepreneur, Technologist, Investor, Impact Leader & Co-Founder of the Malala Fund

Judith Rodin

President, Rockefeller Foundation

Baratunde Thurston

Futurist Comedian, Writer & Cultural Critic

Baratunde Thurston Describes the Mood in America

Phumzile Mlambo-Ngcuka

Under-Secretary-General & Executive Director of UN Women United Nations

Phumzile Mlambo-Ngcuka: Why gender equality matters

Melinda French Gates

Co-Chair of the Bill & Melinda Gates Foundation

Ian Somerhalder

Actor & Advocate for Animals and the Environment; Founder of The Ian Somerhalder Foundation

Paul Polman

Former Chief Executive Officer, Unilever, United Kingdom

Muhammad Yunus

Nobel Peace Prize Laureate & Founder of Grameen Bank

Michael S. Roth

President of Wesleyan University & Author of "Beyond the University: Why Liberal Education Matters"

Jessica O. Matthews

Co-Founder & CEO of Uncharted Play Inc.

Jack Andraka

Inventor, Scientist, Cancer Researcher & National Geographic Emerging Explorer

17-Year-Old Cancer Researcher Already Making an Impact ...

Hasan Minhaj

Comedian, Actor, Writer & Star of "Patriot Act with Hasan Minhaj"

Hasan Minhaj - White People At Indian Weddings