Debbie Sterling

Tech Engineer & Founder and CEO of GoldieBlox; Advocate for Women in STEM

Tamron Hall

Award-Winning Journalist; Former National News Anchor for NBC News; Host of the "Tamron Hall Show"

Watch Where They Hide

Nicholas Sparks

International Bestselling Novelist & Screenwriter, Known for "The Notebook"

Danny Glover

Acclaimed Actor, Producer & Leading Social Activist

Tavi Gevinson

Creator of Fashion Blog Style Rookie and Rookie Magazine; Actress and Singer in the Broadway Show "This Is Our Youth"

Hank Green

#1 New York Times Best-Selling Author & CEO of Complexly

Alec Ross

Author of "The Industries of the Future," and Recent Senior Advisor for Innovation to Hilary Clinton

Eddie Huang

Writer, Chef, Entrepreneur, TV Personality & Author of "Fresh Off The Boat"

Nasim Pedrad

Actress, Comedian & Former "SNL" Cast Member

Anjelah Johnson-Reyes

Comedienne, Actress & Former NFL Cheerleader

Ali Velshi

CNN Chief Business Correspondent

Sebastian Junger

Award-Winning Journalist, Documentarian, New York Times Best-Selling Author of "The Perfect Storm" and "On Homecoming and Belonging"

Lil Rel Howery

Comedian & Actor Known for "Get Out" & "Rel"

Nathan Fielder

Canadian Writer, Comedian & Creator of "Nathan for You"

Ryan Hamilton

Named one of Rolling Stone's five comics to watch and with standout appearances on NBC's "Last Comic Standing"

General Wesley Clark

Retired Four-Star Army General & Former NATO Supreme Allied Commander

Jon Taffer

Business Mogel; Executive Producer & Host of Bar Rescue; Author & Restauranteur

Brad Stone

Veteran Silicon Valley Journalist & Author of "The Everything Store: Jeff Bezos and the Age of Amazon"