Pierre Lassonde

Chairman of Franco-Nevada; Expert in Mining and Natural Resources

N. Gregory Mankiw

Professor of Economics at Harvard University.

Josh Bersin

Global Research Analyst, Principal & Founder at Bersin by Deloitte

Geoff Smart

CEO & Chairman of ghSMART; Bestselling Author of "Power Score"

Tom Selleck

Award-Winning Actor Known for "Magnum P.I." & "Blue Bloods"; Author of "You Never Know: A Memoir"

Tom Selleck Admits He Was Fired After One Episode of Charlie's Angels

Pat Riley

Miami Heat President & Hall of Fame Inductee

John Leguizamo

Tony and Emmy Award-Winning Colombian Actor & Comedian on Broadway, Television, and Film

Shailene Woodley

Actress & Environmental Activist

James Park

CEO & Co-founder of Fitbit

Kim Ng

Former General Manager of the Miami Marlins; MLB's First Female GM; Former VP of Baseball Operations for Major League Baseball

Cindy Hensley McCain

Humanitarian, Business Owner, Philanthropist & Widow to Senator John McCain

Kareem Abdul-Jabbar

Highest-Scoring NBA Player in History & Cancer Survivor

A Season on the Reservation: My Soujourn With the White Mountain Apaches

Steve Nash

Former Head Coach of the Brooklyn Nets; Hall-of-Fame Basketball Player; Founder of the Steve Nash Foundation

Rita Wilson

Actress, Producer & Singer Known for "Sleepless in Seattle;" Alzheimer's Advocate

Greg Norman

Professional Golfer and Entrepreneur

Gladys Knight

Singer-Songwriter & Actress

Gael Garcia Bernal

Award-Winning Actor Known for "Mozart in the Jungle" & "Y Tu Mama Tambien"

Rosamund Pike

English Actress and "Bond Girl" Known for "Pride & Prejudice" and "Gone Girl"

Andy Reid

Head Coach of the Kansas City Chiefs

Todd Rose

President, Center for Individual Opportunity; Lecturer on Educational Neuroscience, Harvard Graduate School of Education