Lamman Rucker

Actor, Education Activist, Green Living Advocate & Entrepreneur

Joshua Prince-Ramus

Architect & Principal of REX Design Firm

Vanessa Ochs

Author of "Inventing Jewish Ritual", Winner of 2007 National Jewish Book Award, Professor of Religious Studies at University of Virginia

Teddy Zee

Film Producer

Mally Roncal

Makeup Artist & Creator of Mally Beauty

Mally Roncal - Rachael Ray Show

Rehema Ellis

Chief Education Correspondent at NBC News

Dr. Max Rogers

Former Fighter Pilot, Healthcare Consultant

Dr. Antonia Darder

Scholar, Artist, Poet, Activist & Public Intellectual

Streeter Seidell

Comedian, Writer for SNL & Contributor to CollegeHumor.com

Dennis Avery

Former Director, Center for Global Food Issues at the Hudson Institute

Eleanor Longden

Mental Health Advocate & Speaker; Postdoctoral Service User Research Manager at Psychosis Research Unit

Compassion for Voices: a tale of courage and hope

Scott Christopher

Work Culture Expert and Co-Author of The Levity Effect

Matt Roloff

Star of "Little People, Big World"

Sandra Fluke

Lawyer, Social Justice Advocate, Women's Health Expert

LaDonna Gatlin

Singer & Author; Sister of the Legendary Country Music Group, The Gatlin Brothers

Alan November

International Leader in Education Technology & Author of NYT Bestseller "Who Owns the Learning?", Founder of November Learning

Summer Baltzer

Art Director; Host of HGTV's "Design on a Dime"

Chuck Hughes

Canadian Chef, Restaurateur, and Host on the Food Network & Cooking Channel

Adam Garone

Former CEO of the Movember Foundation

Steve Hytner

Actor and Comedian; Known for Playing Kenny Bania on "Seinfeld"

Jaslene Gonzalez

Puerto Rican-American Model, TV Host & Winner of America's Next Top Model; Founder of "On Set with Jaslene"

John Sano

Former CIA Agent & Former Deputy Director of National Clandestine Service

Charles Limb

Associate Professor of Otolaryngology-Head and Neck Surgery

Yael Cohen Braun

Co-Founder & Board Chair of F*ck Cancer

Amy Waldman

Journalist, Author, "The Submission"

Amber Jenkins

Applied Science Engineer, NASA’s Jet Propulsion Laboratory; Editor, NASA Climate Change Website

James E. Hansen

Adjunct Professor Directing the Program on Climate Science, Awareness and Solutions of the Earth Institute at Columbia University; Former Director at NASA Goddard Institute for Space Studies

Dan Meyer

Exploring the Way We Teach Teachers to Teach Kids

Kate White

Former Editor-In-Chief of Cosmopolitan Magazine; New York Times Best-Selling Author

Danny White

Arizona Rattlers Head Coach & General Manager