Tim Arthur

Group CEO of Time Out and BBC London 94.9 Sunday Breakfast Host

Brandi Temple

CEO & President of Kidbox.com

Kira Kazantsev

Miss America 2015, Advocate, Lifestyle Correspondent & Host of "Golf Advisor Living" on the Golf Channel

Blake Masters

Entrepreneur & Lawyer, President of The Thiel Foundation and Principal at Thiel Capital

Jeremy Bout

Executive Producer & Host of Edge Factor

Edward Lewis

Co-Founder of Essence Magazine & One of the Most Successful Publishers in the Country

Geena Rocero

Transgender Model & Advocate; Founder of Gender Proud

Geena Rocero Is Writing Her Truth - GLAMOUR Cover Story

Sara Critchfield

Vice President of Global Outreach at the Fetzer Institute

Ido Leffler

Co-Host of "Quit Your Day Job;" Co-Founder of Yes To, Yoobi, & Cheeky; Member of the UN Foundation Global Entrepreneurs Council

Michael Stevens

YouTube Sensation; Best Known as Vsauce

Malcolm London

Young Poet, Educator, Activist & TED Speaker Known For "High School Training Ground"

Victor W. Hwang

VP of Entrepreneurship at Kauffman Foundation; Co-author of "The Rainforest: The Secret to Building the Next Silicon Valley"

Maksim Chmerkovskiy

2x “Dancing with the Stars” Champion & Humanitarian

Lamman Rucker

Actor, Education Activist, Green Living Advocate & Entrepreneur

Abhi Nemani

Former Chief Data Officer for the City of Los Angeles, Co-founder of Ethos Labs, Technological Optimist & Political Philosophy Nerd

Jack Andraka

Machine Learning Engineer at Stanford Vision and Learning, Cancer Researcher & National Geographic Emerging Explorer

Marilyn Tam

Leadership Speaker, Bestselling Author, Consultant & Board Certified Corporate Coach; CEO of Marilyn Tam & Co.; Founder and Executive Director of Us Foundation

Speaking Reel - Marilyn Tam - YouTube

Jeff Arnold

CEO & Chairman of Sharecare; Former CEO of Howstuffworks and WebMD Corporation

Peter Swire

J.Z. Liang Chair, Georgia Institute of Technology & Privacy Senior Counsel, Alston & Bird

Shree Bose

Grand Prize Winner of the First Google Global Science Fair & Cancer Researcher