Clayton Anderson

Former NASA Astronaut; Author of "The Ordinary Spaceman: From Boyhood Dreams to Astronaut"

Ronnie Milsap

Grammy-Winning Country Legend

George Pyne

Founder of Bruin Sports Capital, Former President of IMG Sports & Entertainment and Former COO of NASCAR

John Eales

Former Rugby International and Businessman

Jorge Posada

Retired New York Yankees Catcher & Craniosynostosis Advocate

Cameron Winklevoss

Co-Founder of Winklevoss Capital Management, LLC

Tyler Winklevoss

Co-Founder of Winklevoss Capital Management, LLC

Ty Montague

Expert on Driving Innovation and Brand Strategy through the Power of Story; Author of "True Story"; Entrepreneur & Former Advertising Chief Creative Officer

Sasha Pieterse

Stars as Alison on ABC Family's TV Series "Pretty Little Liars"

Mark Chesnutt

Country Music Singer

Nathan Blecharczyk

Co-founder & Chief Strategy Officer of Airbnb

Airbnb's Co Founder & Chief Strategy Officer Nathan Blecharczyk

Sandi Patty

Christian Music Singer & Author

Dee Dee Myers

Former White House Press Secretary; Former Head of Corporate Communications & Public Affairs at Warner Brothers

The Motley Fool

Online Investment and Personal Finance Pioneers

Shaukat Aziz

Prime Minister of Pakistan (2004-2007)

Martin Reeves

Chairman of the BCG Henderson Institute; Bestselling Author of "Your Strategy Needs a Strategy"

Ted Cruz

34th U.S. Senator from Texas

Alastair Campbell

Consultant; Strategist; Communicator; Campaigner; Best-Selling Author; Former Director of Strategy & Communications to Tony Blair

Dr. Jim Sears

Pediatrician, Co-Host, The Doctors!

Aly Mawji

Actor Known for His Role in "Silicon Valley"