Nolan Ryan

Executive Adviser to the Owner of the Houston Astros & Former CEO of the Texas Rangers; National Baseball Hall of Famer

Aaron McGruder

Writer and Cartoonist; Known for "The Boondocks"

Gerry Adams

President, Sinn Fein

Tyler Mathisen

Co-Anchor of CNBC's Power Lunch; Former Sr. Editor at Money Magazine

David Crane

Strategic Advisor Executive at Pegasus Capital Advisors; Former President & CEO of NRG Energy, Inc.; Climate Advocate

Paul Azinger

Former PGA Player of the Year, Cancer Survivor, Author of "Zinger"

Andrew Mason

Co-founder of Detour, Founder and Former CEO of Groupon

Gabe Kaplan

Sitcom Star, Stand-Up Comedian and World-Champion Gambler

Gene Kim

Author of the Wall Street Journal Best-Seller, "The Unicorn Project"

Wiring the Winning Organization: Liberating Our Collective Greatness through Slowificat...

Peter Hinssen

Cloud Computing & Technology Expert, Thought Leader & IT Strategist

Dr. Jennifer Ashton

Board-Certified Ob-Gyn, Author & TV Medical Correspondent

Jerry Rice

Hall of Fame Wide Receiver & Three-Time Super Bowl Champion

Martin Luther King III

Civil Rights Activist, Global Humanitarian & Political Leader

Lance Armstrong

World Champion Cyclist, Olympian & Cancer Survivor

Dennis Quaid

Actor / Patient Safety Advocate

Thomas Keller

Chef, Cookbook Author & Proprietor of The French Laundry, Per Se, Bouchon, Bar Bouchon, Bouchon Bakery, and Ad Hoc

Jill Scott

Grammy Award-Winning Singer, Songwriter, Actress & Poet

Adam Ostrow

Chief Digital Officer, TEGNA

John A. Davis

Harvard Business Professor, Family Business Expert, Leading Financial Advisor

Gary Kovacs

CEO of Accela & Former CEO of Mozilla