Peter Diamandis

Founder & Executive Chairman of the XPRIZE Foundation; Author; Named One of The World's 50 Greatest Leaders

Erin Brockovich

Consumer Advocate, Author, TV Host & Environmental Activist

Adrian Grenier

Actor Known for HBO's "Entourage"; Environmental Activist; UN Ambassador

Martin Eberhard

Founder, Original Chairman and CEO of Tesla

Kirk Cameron

Actor Best Known for "Growing Pains," "Left Behind" & "Fireproof;" Advocate for Christianity & Gospel-Centered Marriage

Patricia Heaton

Emmy Award-Winning Actress Known for "Everybody Loves Raymond" & "The Middle"

Giancarlo Esposito

African-Italian American Actor, Director, Producer; Best Known for his Role as Gustavo "Gus" Fring on AMC's Breaking Bad

John Hodgman

Resident Expert on "The Daily Show with Trevor Noah", Author, Humorist

Jean Chatzky

Financial Editor of NBC's TODAY Show, Award-Winning Personal Finance Journalist & Host of the "HerMoney" Podcast

Money Rules: The Simple Path to Lifelong Security

Joy Bauer

Nutrition and Health Expert on NBC's "Today Show" & Founder of Nourish Snacks

Kandi Burruss

Singer-Songwriter, Entrepreneur & Star of "The Real Housewives of Atlanta"

Stephanie Izard

Celebrity Chef, Author, Winner of "Top Chef" Season 4 & Partner of Three Award-Winning Chicago Restaurants

Dan Buettner

National Geographic Writer, Renowned Explorer & Author of "Blue Zones"

Thomas L. Friedman

Three-Time Pulitzer Prize Winning Commentator; New York Times Foreign Affairs Columnist; Author of "The World Is Flat"

Thank You for Being Late: An Optimist's Guide to Thriving in the Age of Accelerations

Fran Drescher

National President of the Screen Actors Guild – American Federation of Television and Radio Artists (SAG-AFTRA) & Actress, Cancer Survivor and Outspoken Healthcare Advocate

Being Wendy

Beth Comstock

Advisor, Author & Board Director; Former Vice Chair of General Electric

Billy Beane

Executive Vice President of Baseball Operations & Minority Owner of the Oakland Athletics; Subject of "Moneyball"

Ariane de Bonvoisin

Author, Entrepreneur & Change Expert

Brian Billick

FOX NFL Analyst, NFL Network Contributor & Former Super Bowl-Winning Head Coach of the Baltimore Ravens

Pat Croce

Mega-Entrepreneur & Former NBA Team Owner