Dan O'Brien

Olympic Gold Medalist & Decathlon Champion

Capitol Steps

Nationally Acclaimed Political Satire Troupe

Ian Morrison

Healthcare Futurist and Author

Marc Abrahams

Creator of the Ig Nobel Prizes

David Rosengarten

Chef & TV Personality; Author of Award-winning Cookbook "It's All American Food"

Melissa Rivers

Actress, Television Host & Producer, Equestrienne, and Philanthropist; Daughter of Late Comedian Joan Rivers

Tavis Smiley

Broadcaster, Author, Publisher, Advocate, and Philanthropist

Seth Meyers

Host of "Late Night with Seth Meyers" & Former Head Writer for SNL

Alexandra R. Levit

Global Futurist, Future of Work Consultant & Author of "They Don't Teach Corporate in College"

Helping you get a meaning job | Workforce Futurist | WSJ Columnist | TBCY

Rehema Ellis

Chief Education Correspondent at NBC News

Jimmy Wayne

Country Music Artist, NY Times Best Selling Author & Founder of Meet Me Halfway Campaign

NeNe Leakes

Actress featured on "Glee" and "The New Normal," Cast member of "The Real Housewives of Atlanta," Speaker on Domestic Violence

Dr. Antonia Darder

Scholar, Artist, Poet, Activist & Public Intellectual

David Zinczenko

Founder & CEO of Galvanized; Former Vice President of Men's Health, Women's Health & Prevention; Retired Nutrition & Wellness Editor at ABC News

Dan Harris

Award-Winning ABC News Anchor & #1 New York Times Best-Selling Author

Streeter Seidell

Comedian, Writer for SNL & Contributor to CollegeHumor.com

Vanilla Ice

Hip Hop Artist & Rapper, Suicide Survivor, Host of DIY Network's "The Vanilla Ice Project"

Scott Christopher

Work Culture Expert and Co-Author of The Levity Effect

Rick Santelli

CNBC On-Air Editor

Brian Kilmeade

Television & Radio Presenter; Co-host of "Fox & Friends" on FOX News Channel