Mayim Bialik

Neuroscientist, Mental Health Advocate & Actress Known for "The Big Bang Theory"

Kanya Balakrishna

Co-Founder & CEO of The Future Project; Youth Empowerment & Education Advocate

Jon Bergmann

Pioneer of the Flipped Class Movement & Bestselling Author of "Flip Your Classroom"; Member of the TED-Education Advisory Board

Jeremy Rifkin

Leading Global Technologist, Futurist, Authority on World Economic & Environmental Trends

Andrea Mitchell

Host of MSNBC’s "Andrea Mitchell Reports" & Chief Foreign Affairs Correspondent for NBC News

Andrea Mitchell - Celebrating 15 years of "Andrea Mitchell Reports"

Robert Cialdini

New York Times Best-Selling Author; The Foundational Expert in the Science of Influence & Persuasion

Jacqueline Novogratz

Founder & CEO of Acumen Fund

John Wood

Founder & Board Co-Chair of Room to Read; Former Microsoft Marketing Executive

Cynthia Nixon

Actress Known for her Role as Miranda Hobbes on HBO's "Sex and the City"; Former Candidate for Governor of New York

Victoria Rowell

Actress, Producer, Director, Writer, American Ballet Theatre Alum & Founder of Rowell Foster Children's Positive Plan (RFCPP)

Dan Abrams

Chief Legal Affairs Anchor at ABC News & Founder of Abrams Media

Paul Orfalea

Founder of Kinko's

Paul Orfalea's Top 10 Rules For Success

Judge Greg Mathis

Civil Rights Activist, Television Personality

Linda Armstrong Kelly

Single Mother of Lance Armstrong; Philanthropist & Advocate for Children

Malala Yousafzai

Youngest-Ever Nobel Prize Winner; Advocate for Girls' Education & Women's Equality; Author of the International Bestseller "I Am Malala"

Janine Turner

Actress, Author & Radio Host; Columnist for the Washington Times

Malaak Compton

Activist & Philanthropist

Ray Zahab

Ultra-marathon Runner and Adventurer; Host, "The Project"; Author of "Running for My Life"

Chris Herren

Former NBA Player & Speaker on Substance Abuse Disorder and Wellness

Leslie Sanchez

Media Entrepreneur, Author & Political Analyst for CBS News

Face the Nation - Anthony Salvanto, Leslie Sanchez, Amy Walter