Mark Messier

Former Professional Ice Hockey Player & Six-Time Stanley Cup Winner

Mark Spitz

Legendary Olympic Swimmer; Third Athlete to Win Nine Olympic Gold Medals

Mark Spitz on the 1972 Olympic Games in Munich

Marlee Matlin

Academy Award Winning Actress; Healthcare Advocate & Disability Rights Activist Fighting for Better Access for the Deaf

Martina Navratilova

Retired World #1 Tennis Player, International Tennis Hall of Famer, Gay Rights Activist & Author

Mary Lambert

Singer-Songwriter; known for her work on Macklemore's "Same Love"

Matthew Kelly

Internationally-Acclaimed Speaker & Bestselling Author

Nothing Is Random: The Old, The New, and The Enduring Ideas In Business

Michelle Rhee

Founder of StudentsFirst & Education Reform Advocate; Former D.C. Public Schools Chancellor

Mike Walsh

CEO of Tomorrow, Futurist & Best-Selling Author of "The Algorithmic Leader"

Nastia Liukin

Olympic Gold Medal Gymnast

Nick Vujicic

Motivational Speaker, NY Times Best-Selling Author, Founder & CEO of Life Without Limbs

Nina Vaca

Chairman & CEO of Pinnacle Technical Resources; Former Presidential Ambassador for Global Entrepreneurship

Omari Hardwick

President of "Bravelife Films" & Actor Best Known for His Roles in "Power", "Sorry to Bother You" & "For Colored Girls"

Paola Antonelli

Senior Curator at the Museum of Modern Art in the Department of Architecture & Design

Parag Khanna

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

Paul Orfalea

Founder of Kinko's

Paul Orfalea's Top 10 Rules For Success

Phylicia Rashad

Actress, Dean of Fine Arts at Howard University, Advocate for Children, Women's Issues & Fine Arts

Picabo Street

Olympic Gold & Silver Medalist, Outstanding Role Model, Corporate Brand Spokesperson, TV Personality, Motivational Speaker, Health & Wellness Activist, Philanthropist

Pranav Mistry

Computer Scientist & Inventor

Raven Symone

Actress & Singer Known for "That's So Raven"

Rob Schneider

Emmy-nominated Actor, Comedian & Screenwriter; Former SNL Cast Member