Bill Nye

"The Science Guy"; Science Communicator, TV Presenter & Mechanical Engineer; Climate Change Activist

Richard Florida

Leading Urbanist, Economist & Author of "The Rise of the Creative Class"

The Great Reset: How the Post-Crash Economy Will Change the Way We Live and Work

Caitria O'Neill

Disaster Relief Expert; Co-Founder & CEO of Recovers.org

Reshma Saujani

Lawyer, Politician, Founder of Girls Who Code & Marshall Plan for Moms

Laura Ling

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

Terry Jones

Digital Disruptor, Author & Venture Capitalist

Pat Williams

Motivational Speaker & Sports Executive; Senior Vice President of the NBA’s Orlando Magic

Pearl Arredondo

Student Advocate, Education Reformer & Principal

Kari Byron

Former Host of Discovery Channel's "Mythbusters" & Author of "Crash Test Girl;" Director of the National STEM Festival

Ben Stein

Political Economist, Commentator, Author & Actor

Joe Theismann

World Champion Quarterback, Broadcaster & Entrepreneur

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

Howard Putnam

Former CEO of Southwest Airlines

Betsy Myers

Women’s Business & Leadership Expert; Author of "Take the Lead;" Former Senior Political Advisor

Julianne Malveaux

Economist, Author & Political Commentator; President Emerita of Bennett College for Women

Ian Bremmer

President of Eurasia Group and GZERO Media; Political Scientist, Author, Entrepreneur & Lecturer

The US vs. Itself — and Other Top Global Risks in 2024 | Ian Bremmer | TED

Montel Williams

Emmy Award-Winning Talk Show Host; Multiple Sclerosis Survivor; Health Equity & Veteran Advocate

John Legend

EGOT Winning Musician, Producer & Philantropist

Sophia Bush

Actress, Humanitarian & Author

Claire Diaz-Ortiz

Author, Speaker, Advisor to Startups & Social Enterprises; Former Leader of Social Innovation at Twitter