Jeremy Rifkin

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

Dan Ariely

Behavioral Economist; Professor at Duke University; Author; Founding Member of The Center for Advanced Hindsight

Lisa Oz

Best-Selling Author, Producer, Host & Entrepreneur

Mike Walsh

CEO of Tomorrow, Futurist & Best-Selling Author of "The Algorithmic Leader"

John Mackey

Co-Founder & CEO, Whole Foods Market

Gloria Steinem

Feminist Writer, Activist & Organizer; Co-Founder of New York Magazine & Ms. Magazine

Andrew Zimmern

Four-Time James Beard Award-Winning TV Personality, Chef, Writer & Teacher

Joe Torre

Chief Baseball Officer for Major League Baseball; National Baseball Hall of Famer, 4-Time World Series Champion & 9-Time MLB All-Star

Andrea Mitchell

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

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Richard Simmons

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

Alicia Silverstone

Actress & Animal Rights Activist

Dan Savage

Advice Columnist & Host of the "Savage Lovecast" Podcast; LGBTQ Activist

Kathy Najimy

Award-Winning Actress & Activist

Alice Waters

Executive Chef, Founder & Owner of Chez Panisse; Sustainable Agriculture Advocate

Paul Orfalea

Founder of Kinko's

Paul Orfalea's Top 10 Rules For Success

Peter Salgo

Healthcare Futurist, Emmy Award-Winning Health & Science Correspondent & Author of "The Heart of the Matter"

Jodie Sweetin

Entrepreneur, Actress, Producer & Author

Dan Abrams

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

John Stossel

Emmy-Award Winning Journalist

Daryl Hannah

Actress, Best Known for "Kill Bill" & "Splash"; Environmental Activist