Theo Epstein

Former President of Baseball Operations for the Chicago Cubs; Former Youngest Manager in the History of MLB

Wyclef Jean

Grammy Award Winning Musician, Formerly in Band "The Fugees"

Stephen A. Smith

Sports Journalist, Analyst & Talk Show Host Known for "First Take"

Parag Khanna

Managing Partner at FutureMap; Strategic Advisor to Governments & Global Companies; Bestselling Author; TED Speaker

Sir Richard Branson

Businessman & Founder of Virgin Group

Bob Costas

Award-Winning Sportscaster, Broadcaster & Best-Selling Author

Jason Segel

Writer & Actor Known for His Role in "How I Met Your Mother," "Forgetting Sarah Marshall" & "I Love You, Man"

Pat McAfee

ESPN College Football Analyst, Comedian & Former NFL Player

Anne Wojcicki

Co-Founder & CEO of 23andMe

Guillermo del Toro

Academy Award Winning Filmmaker & Author; Best Known for "Pinocchio," "The Shape of Water," Pan's Labyrinth," and "Hellboy"

Lawrence Summers

Professor & Former President of Harvard University; Former Secretary of the Treasury, Director of the National Economic Council, & Chief Economist of the World Bank

Sam Harris

Neuroscientist, Philosopher & Bestselling Author

Mitt Romney

Former Governor of Massachusetts, 2012 Republican Presidential Nominee and CEO

Al Michaels

NBC Sports Sunday Night Football Broadcaster

Stephen Breyer

Former Associate Justice of the Supreme Court of the United States

A look at Justice Stephen Breyer's career and opinions on the bench

Jimmy Carter

Former United States President (1977-1981), Author

Kelly Slater

Professional Surfer Crowned ASP World Champion a Record 11 Times, Spokesperson for Suicide Prevention & Awareness

Kelly Slater Talks Surfing at 50: 'There's Always Another Wave'

Shekhar Kapur

Shekhar Kapur is a visionary filmmaker and storyteller who works at the intersection of art, myth and activism.