Danny Wuerffel

Heisman Trophy-winning Quarterback & Philanthropist

Jurnee Smollett

Actress & Singer

Carole Radziwill

Emmy Award-Winning Journalist, Author, and TV Personality

Jase Robertson

COO of Duck Commander & Star of A&E's "Duck Dynasty"

Jeffrey Ma

Revolutionary Business Strategist, Social Media and Sports Betting Mogul & Kingpin of the Famous MIT Blackjack Team

What Surprised Me Most About M&A | Jeff Ma on the Cashing Out podcast

Rick Pitino

Head Coach of St. John's Men's Basketball Team

Kim Alexis

Supermodel; TV Personality; Author; Health & Fitness Expert

Korie Robertson

Star of A&E's "Duck Dynasty"

Naomi Wolf

Bestselling Author; Social Activist; Former Political Advisor to Al Gore and Bill Clinton

Oscar Pistorius

"Blade Runner"; Double-Amputee Olympic Sprinter

Les Stroud

Star of "Survivorman", Producer, Author, Filmmaker & Activist

Dalia Mogahed

President and CEO, Mogahed Consulting, LLC; Author, "Who Speaks for Islam?"

John Tesh

Inspirational Radio Host, Pianist & Composer; Known for His Radio Show "Intelligence for Your Life"

John Tesh Music - YouTube

Dick Beardsley

Motivational Speaker, Suicide Survivor of Loss, Farm Accident Survivor, Prescription Drug Addiction Survivor, Famous 1982 Boston Marathon Runner, Author, Fishing Guide & Innkeeper

Sheila Walsh

Author, Speaker, Worship Leader, Television Talk Show Host & Bible Teacher

Marion Jones

Former Track & Field Athlete

Antonio Damasio

Director of the Brain Institute

Sanya Richards-Ross

Four-Time Olympic Gold Medalist Sprinter; TV Personality & Entrepreneur

Donovan Bailey

Hall of Fame Track & Field Legend

Steven Levy

Technology Journalist & Author

Josh Sundquist

Author, Paralympian, Comedian & Motivational Speaker; Executive Producer & Writer of Emmy Award-Winning Series "Best Foot Forward"

Cheryl Tiegs

Former Sports Illustrated Swimsuit Model; Proclaimed the "All-American" Model

Carl Pope

Senior Advisor to UN Envoy for Cities and Climate; Former CEO and Chairman of the Sierra Club

Summer Sanders

Former Olympic Gold Medalist Swimmer; Sports Commentator

Mary Mary

Gospel Superstars, Known for Hits including "Shackles (Praise You)"

Nolan Ryan

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

Gerry Adams

President, Sinn Fein

Richard Dowden

Director, Royal African Society

Stephen Mansfield

Best-selling Author and Founder, The Mansfield Group

Admiral Ray Smith

Rear Admiral, US Navy (Ret.), Navy SEAL Commander, Leadership & Peak Performance Expert