Nontombi Naomi Tutu

Race, Gender & Human Rights Activist; Daughter of Desmond Tutu

Mike Schlappi

Paralympic Medalist

Edward Tenner

Smithsonian Institution Distinguished Scholar & Author of "Why Things Bite Back" and "Our Own Devices"

Courtney Elizabeth Anderson

Called the "Workplace Relationship Expert"; Business Strategist, Media Personality & TV Legal Analyst

Craig Kielburger

Co-Founder of the WE Organization, Social Entrepreneur, Humanitarian & New York Times Best-Selling Author

George P. Bush

Politician & Land Commissioner of Texas

Stacey Bess

Award-Winning Educator; Keynote Speaker; Advocate for Homeless Youth

Donald Sadoway

John F. Elliott Professor of Materials Chemistry at MIT; Expert on Electrochemistry & Renewable Energy

Ambri: A Battery that Could Change the World

Azure Antoinette

CEO, Commissioned Poet & Author, Millennial Advocate

Al Letson

Peabody Award-Winning Radio Host, Spoken Word Artist, Playwright

John Naber

Olympic Swimming Champion & Network TV Sports Commentator

Karl Mecklenburg

Former NFL Player; Six Pro Bowl & Three Super Bowl Appearances

David Thornburg

Award-Winning Futurist, Author & Educational Consultant

Dawnn Lewis

Grammy Award-Winning Singer / Actress

Dr. Inge Auerbacher

Holocaust Survivor, Chemist & Author

Dr. Alan Zimmerman

International Expert, Author, & Keynote Speaker on Attitude, Communication and Leadership

Dennis Mannering

Business Motivator on the Topics of Leadership, Sales and Customer Service

Jay Rifenbary

Author of "No Excuse!"

Dr. James B. Maas

Nation's Top Sleep Educator & Award-Winning Professor

Carl Hurley

America's Funniest Professor; Heard on SIRIUS XM Satellite Radio