Jackie Joyner-Kersee

Olympic Legend, Philanthropist, American Record-Holder in the Long Jump & Founder of the Jackie Joyner-Kersee Foundation

Mae Jemison

First Black Woman in Space & Former NASA Astronaut; National Women's & International Space Hall of Famer Founder, 100 Year Starship

Barbara Boxer

Former Democratic Senator of California

Allison Massari

Celebrated Artist, Resilience Expert, Entrepreneur, Burn Survivor & Inspirational Storyteller

Promo Reel—Top Keynote Speaker Allison Massari

Daniel Kraft, M.D.

Physician-Scientist; Founder of Exponential Medicine; Chair for Medicine & Neuroscience at Singularity University

Michelle Obama

Former First Lady of the United States & Bestselling Author

Charlie Alejandro

Motivational Speaker, Writer, Actress & Radio Talk Show Host

Scott Shellstrom

Creativity Innovator, Award Winning Creative Director & Keynote Speaker

Dr. Ian Smith

Doctor, New York Times Bestselling Author, Medical Contributor & Host of "The Doctors"

Linda Ellerbee

Award-Winning Journalist & Television Producer; Breast Cancer Survivor

Ralph Nader

Consumer Advocate, Lawyer & Author; Former Independent Presidential Candidate

Tim Wise

Anti-Racist Essayist, Author & Educator; Expert on White Privilege & Advocate for Belonging

Alena Analeigh

Brown STEM Girl Founder; Youngest Person of Color Accepted into Medical School & Youngest NASA Intern

Sarah Vinson

Triple Board Certified Physician; Child, Adolescent, Adult & Forensic Psychiatrist; Sought-After Clinician, Consultant & Speaker

Story Musgrave, M.D.

Retired NASA Astronaut; Physician & Professor at Art Center College of Design

Mina Bissell

Iranian-American Biologist; Known for her Research on Breast Cancer

Giovanni Colella

Co-Founder & CEO at Castlight Health

Denzel Washington

Actor, Director & Producer Known for "Fences," "The Book of Eli" & "Training Day"

Joan Borysenko, Ph.D.

Behavioral Scientist & Best-Selling Author

Loretta LaRoche

Author, Humorist, Stress Expert & TV Personality