Chris Herren

Former NBA Player & Speaker on Substance Abuse Disorder and Wellness

Wendy Kopp

CEO of Teach For All & Founder of Teach For America; Childhood Education Advocate

Janine Turner

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

Tony Plana

Actor & Director Known for "Ugly Betty;" Supporter of Comprehensive Immigration Reform; Advocate for Alzheimer's Disease

Jeffrey Pfeffer

Thomas D. Dee II Professor of Organizational Behavior at the Graduate School of Business, Stanford University

Dan Abrams

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

Clay Shirky

Expert on New Technology & Social Media, & How They Shape Culture; Professor & Distinguished Writer in Residence, NYU

Paul Orfalea

Founder of Kinko's

Paul Orfalea's Top 10 Rules For Success

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"

Linda Armstrong Kelly

Single Mother of Lance Armstrong; Philanthropist & Advocate for Children

Noreena Hertz

Futurist, Economist, Bestselling Author, "Eyes Wide Open: How to Make Smart Decisions in a Confusing World"

Richard Simmons

Fitness Instructor, Actor, Video Producer Known for "Sweatin' to the Oldies" Aerobics Videos

Wendell Pierce

Author and Actor, best known for "The Wire" and HBO's "Treme"

Nia Vardalos

Oscar-Nominated Actress, Screenwriter & Producer Known for "My Big Fat Greek Wedding"

Gloria Allred

Renowned Women's Rights Attorney; Subject of Netflix Documentary "Seeing Allred"

Jacqueline Novogratz

Founder & CEO of Acumen Fund

Jalen Rose

Former ESPN Analyst & NBA Player

Jenna Bush-Hager

Best-selling Author; Contributing Correspondent, NBC's Today; Chair, UNICEF's Next Generation and Editor-at-Large, Southern Living Magazine

Superpower Sisterhood with Jenna Bush Hager and Barbara Pierce ...

Jeremy Rifkin

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

Ziauddin Yousafzai

Co-Founder of the Malala Fund