Rishi Manchanda

Physician, Public Health Innovator, President & CEO of HealthBegins

Dr. Antonia Darder

Scholar, Artist, Poet, Activist & Public Intellectual

Shiza Shahid

Entrepreneur, Technologist, Investor, Impact Leader & Co-Founder of the Malala Fund and Our Place

Lauren Potter

Actress Best Known for "Glee;" Special Needs Advocate

Amber Jenkins

Applied Science Engineer, NASA’s Jet Propulsion Laboratory; Editor, NASA Climate Change Website

Kal Penn

Actor, Writer, Producer & Former Associate Director of the White House Office of Public Engagement

Andie MacDowell

Film Actress

Michelle Kwan

Olympic Silver Medalist & Most Decorated Figure Skater in World Championship History; United States Ambassador to Belize

Ronda Rousey

Former UFC Champion & WWE Wrestler; Olympic Medalist; Actor & Author

Our Fight: A Memoir

Dr. Lisa Masterson

OB/GYN, Mom, Philanthropist & Author; Known as Co-Host of "The Doctors"

Pedro Noguera

Professor of Education, Founder of the Center for the Transformation of Schools UCLA

Yael Cohen Braun

Co-Founder & Board Chair of F*ck Cancer

Sandra Fluke

Lawyer, Social Justice Advocate, Women's Health Expert

Kay Warren

Christian Author

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"

Jessica Yellin

Founder of #NewsNotNoise; Former Chief White House Correspondent for CNN

Natalie Warne

Activist, Advocacy Educator, Engagement Strategist & TED Speaker

Nia Long

NAACP Image Award-Winning Television & Film Actress, Philanthropist

George Takei

Actor, Social Justice Activist & Social Media Mega-Power

Mitt Romney

Former Governor of Massachusetts, 2012 Republican Presidential Nominee and CEO