Action Bronson

Rapper Known for his Critically Acclaimed Mixtape, "Rare Chandeliers"

Aida Mollenkamp

Chef, Author, Food Writer & Host of "FoodCrafters" on The Cooking Channel

Alan Cumming

Emmy-Winning Actor Who Stars in "The Good Wife"

Alfre Woodard

Emmy Award-Winning Actress; Human Rights Activist

Ansel Elgort

Actor Known for "The Fault in Our Stars," "Baby Driver" & the "Divergent" Film Series

Ava DuVernay

Academy Award-Nominated Director & Producer Known for "Selma," "13th" & "When They See Us"

How Film Changes the Way We See the World | Ava DuVernay | TED

Azure Antoinette

CEO, Commissioned Poet & Author, Millennial Advocate

Bernard Kouchner

Former Minister of Health of France; Founder of Nobel Peace Prize-Winning Médecins Sans Frontières

Beth Simone Noveck

Founder & Director of The Governance Lab; Professor & Author of "Solving Public Problems"

Beverly Bond

Founder & CEO of Black Girls Rock!

Bodine Balasco

Entertainment and Business Speaker

Brenda Louise Romero

Award-Winning Game Designer & Developer

Courtney Elizabeth Anderson

Called the "Workplace Relationship Expert"; Business Strategist, Media Personality & TV Legal Analyst

Curtis Stone

Celebrity Chef; Host of "Top Chef Masters" on Bravo

Dan Norman

Top Sales Performance

Daniel Tosh

Comedian & Host of "Tosh.0"

Danny Glover

Acclaimed Actor, Producer & Leading Social Activist

Debbie Gibson

Singer-Songwriter and Reality TV Star; "Only In My Dreams"

Dr. Dean Ornish

Physician, Leading Researcher in Healthcare, Founder of the Preventive Medicine Research Institute & Bestselling Author

Dr. Marc Lamont Hill

Presidential Professor at CUNY Graduate Center, BET News Correspondent, Human Rights Activist & Author

Drew Gilpin Faust

President of Harvard University

Edward Tenner

Smithsonian Institution Distinguished Scholar & Author of "Why Things Bite Back" and "Our Own Devices"

Jack Mackenroth

Fashion Designer, Model & AIDS Activist

James Franco

Actor and Filmmaker; Known for "Oz the Great and Powerful" and "Spider-Man"

James Lecesne

Author, Actor, Activist, and Founder of The Trevor Project

Jared Leto

Academy Award-Winning Actor Known for "Dallas Buyers Club," "Requiem for a Dream" & "Suicide Squad;" Lead Singer for Band '30 Seconds to Mars'

Joel McHale

Host of E! Network's "The Soup" & Star of NBC's Hit Comedy Series "Community"

John Lithgow

Actor, Musician, Author, Arts Advocate

John Zogby

Trendspotter & Leading Pollster

Jonathan Groff

Tony-Nominated Actor & Singer; Known for Musicals such as "Spring Awakening," "Hamilton," and Disney's "Frozen"