Dick Costolo

Former CEO of Twitter and Co-Founder of Feedburner

Dominique Wilkins

Former Professional Basketball Player, Vice President of the Atlanta Hawks, Board Chairman of KultureCity & Disability Advocate

Don McMillan

Corporate Comedian Known for his 'Nerdy' Sense of Humor

Dr. Alan Zimmerman

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

Dr. Dean Ornish

Physician, Leading Researcher in Healthcare, Founder of the Preventive Medicine Research Institute & Bestselling Author

Everyday Cooking with Janet Fletcher, Jean-Marc Fullsack and Helen Roe

Dr. Gregory Stock

Biotech Entrepreneur; Bestselling Author; CEO of Socratic Sciences; Founding Co-Director of Precision Wellness Center at Mt. Sinai Medical School

Dr. James B. Maas

Nation's Top Sleep Educator & Award-Winning Professor

Dr. Samantha Nutt

Medical Doctor, Award-Winning Humanitarian, Bestselling Author & Founder of War Child USA

Drew Gilpin Faust

President of Harvard University

Drew Houston

Co-Founder & CEO of Dropbox

Edward Tenner

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

Ellen Kullman

CEO of Carbon, Former Chair & CEO of DuPont & Former Director of General Motors

Ephren Taylor

CEO and Entrepreneur

Ethan Zohn

Winner of "Survivor" Africa, 2x Cancer Survivor, Stem Cell Transplant Recipient, Social Entrepreneur, Philanthropist, Cancer Research Advocate, Former Pro Soccer Player, Sports Broadcaster & TV Personality

Ethan Zohn | A Story of Survival

Evan Spiegel

Co-Founder & CEO of Snap Inc.

Francine Ward

Attorney, Professional Speaker, & Author

Fred Reichheld

Founder of Bain & Company's Loyalty Practice; Author of "The Ultimate Question"

Fredricka Whitfield

CNN News Anchor

Gail Simmons

Culinary Expert, Food Writer, and TV Personality; Best Known as the Host of Bravo's "Top Chef"

Garrison Wynn

Comedian & Motivational Business Expert

The Real Truth about Success: What the Top 1% Do Differently, Why They Won't Tell You, ...