Michael Emerson

Emmy Award-winning Actor, Star of "Lost" and "Person of Interest"

Mike Ditka

Pro Football Hall of Famer, Three-Time Super Bowl Champion & Retired Coach of NFL's Chicago Bears

Ellen DeGeneres

Award-Winning Comedian, TV Host, Actress & LGBTQ Activist

Dan Clark

Leadership Development Entrepreneur, New York Times Bestseller & National Speakers Hall of Fame Member

Network Marketing

Brandi Chastain

Retired Professional Soccer Player, Two-Time FIFA Women's World Cup Champion & Two-Time Olympic Gold Medalist; Co-Founder of BAWSI

Steven Callahan

Steven Callahan is probably best known for his book "Adrift: Seventy Six Days Lost at Sea", based on his own survival voyage.

Chris Berman

ESPN Sports Anchor, Pro Football Hall of Fame Honoree, Emmy Award Winner

Murray Banks

Triathlon Champion / Motivator

Mark Allen

6-Time IRONMAN World Champion, Award-Winning Author, Triathlon Coach

Sebastian Salazar

Comcast Sports; NBC

Dara Torres

12x Olympic Medalist, NYT Bestselling Author, Entrepreneur & Healthcare Reform Advocate

Bionic Builders

Innovative Prosthetic Developer, Engineer, Disability Advocate

Kal Penn

Actor, Writer, Producer & Former Associate Director of the White House Office of Public Engagement

Chris Herren

Former NBA Player & Speaker on Substance Abuse Disorder and Wellness

Marlen Esparza

Professional Boxer, 2012 Olympic Bronze Medalist & World Champion

Tukufu Zuberi

Lasry Family Professor of Race Relations, Director of Center for Africana Studies, Host of PBS's "History Detectives"

JP Pawliw-Fry

Award-Winning Entrepreneur, NYT Best-Selling Author, Highest Rated Business School Lecturer & Top Rated Leadership Keynote Speaker

Why the Last 8% Matters Most 🏆 with Dr. JP Pawliw-Fry

Caroline Casey

Founder of The Valuable 500, Disability Inclusion Advocate, Ashoka Fellow

Ray Zahab

Ultra-marathon Runner and Adventurer; Host, "The Project"; Author of "Running for My Life"

Akbar Gbajabiamila

Inspirational Former NFL Player & Broadcaster; Host of American Ninja Warrior & Co-Host of The Talk

Mike Schlappi

Paralympic Gold Medalist, Healthcare Executive, Business Leader

Keith Olbermann

Award-Winning Host of "Olbermann"

Bill Rancic

"The Apprentice" Winner; Entrepreneur; Star of "Giuliana & Bill"

C. Vivian Stringer

Hall of Fame Basketball Coach, NCAA Final Four Pioneer, Author

Tracee Ellis Ross

Actress, Producer & Chief Executive Officer at PATTERN

Tracee Ellis Ross: A woman's fury holds lifetimes of wisdom | TED

Patrick Hickey

Clinical Assistant Professor, Mountaineer, Author of "7 Summits"

Jesse Dylan

Founder/CEO of Wondros & Filmmaker

Common

Award-Winning Artist, Actor, Producer, Musician & Writer

Ethan Zohn

Winner of "Survivor" Africa, 2x Cancer Survivor, Stem Cell Transplant Recipient, Social Entrepreneur, Philanthropist, Cancer Research Advocate, Former Pro Soccer Player, Sports Broadcaster & TV Personality

Dominique Wilkins

NBA Hall of Famer, Businessman, Philanthropist