Tim Grover

CEO of Attack Athletics, Best-selling Author of "Relentless" and "Jump Attack"

Rishi Manchanda

Physician, Public Health Innovator, President & CEO of HealthBegins

Monica Lewinsky

Producer, Social Activist, Contributing Editor to Vanity Fair, Expert on Cyberbullying, Women's Issues & Reinvention

Monica Lewinsky Suits Up for Reformation's New Power Voting Campaign

Josh Peck

Actor & Social Media Influencer

Lauren Potter

Actress Best Known for "Glee;" Special Needs Advocate

Dara Torres

12x Olympic Medalist, NYT Bestselling Author, Entrepreneur & Healthcare Reform Advocate

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

Dr. Tererai Trent

Internationally Recognized Voices for Quality Education and Women’s Empowerment; Oprah Winfrey's "All-Time Favorite Guest"

Shree Bose

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

David Williams

Professor of Public Health at Harvard University

Monica Pearson

First Female & African-American News Anchor in Atlanta

Patrick Kennedy

Former Congressman (D-RI); Founder of The Kennedy Forum; Co-Founder of One Mind

Profiles in Mental Health Courage

Gabby Douglas

First African-American to Win Olympic Gold Medal for Gymnastics; Author of New York Times Bestseller "Grace, Gold & Glory: My Leap of Faith"

Randi Zuckerberg

CEO & Founder of Zuckerberg Media; Bestselling Author; Business Radio Show Host

Chely Wright

Singer-Songwriter, Author & Gay Rights Activist; Chief Diversity Officer, Global Head of Diversity, Equity, Inclusion and Belonging at Unispace

Crossroads & Conversation: Special Pride Edition with Chely Wright

Tony Porter

Educator & Activist Internationally Recognized For His Effort To End Violence Against Women

Mondo Guerra

Fashion Designer & Advocate for HIV/AIDS Awareness

Amy Purdy

Former "Dancing with the Stars" Contestant & Paralympic Professional Snowboarder

Dr. Carl Hart

Professor of Psychology & Chair of Department of Psychology at Columbia University