Jeffrey Hollender

Co-Founder of Seventh Generation and Author of "The Responsibility Revolution: How the Next Generation of Businesses Will Win"

Kal Penn

Actor, Writer, Producer & Former Associate Director of the White House Office of Public Engagement

Seth Godin

Business & Marketing Expert & New York Times Bestselling Author of "Purple Cow," "Linchpin," & "Tribes"

Majora Carter

Real Estate Developer, Peabody Award-Winning Broadcaster & Urban Revitalization Strategy Consultant

Michael Bergdahl

Former Walmart Executive, Bestselling Business Author, Human Resources & Retail Sales Speaker

NeNe Leakes

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

Archie Manning

Former NFL Great & Ambassador of Goodwill

John Oliver

Emmy-Winning Comedian, Best Known for "The Daily Show with Jon Stewart" & "Last Week Tonight"

Trish Regan

Investigative Journalist, Host of "Trish Regan Primetime"

Blythe Danner

Emmy Award-Winning Actress & Activist

Chade Meng Tan

Chief Happiness Officer, Google; Award-winning Entrepreneur and NYC Best-Selling Author

Jill Abramson

Former Executive Editor of The New York Times

Thurl Bailey

Former NBA Player & Broadcast Analyst

Walter Robb

Food Retail Expert & Food Access Advocate; Principal at Stonewall Robb Advisors; Former Co-CEO of Whole Foods Market

Monica Pearson

First Female & African-American News Anchor in Atlanta

Amanda Seales

Poet, Spoken Word Artist & Media Personality Known for HBO's "Insecure;" Anti-Smoking Activist

Patch Adams

Physician & Clown; Founder of Gesundheit Institute; Inspiration for the Robin Williams Movie "Patch Adams"

Daphne Koller

CEO & Founder of insitro

Digital Biology with insitro's Daphne Koller - YouTube

Anderson Cooper

Journalist, TV Personality, Anchor of CNN's "Anderson Cooper 360°"

Ree Drummond

Host of "The Pioneer Woman" on the Food Network