Albert Mensah

Renowned Motivational Speaker & Author

Jackie Kallen

Boxing manager, inspiration for the film "Against the Ropes"

Alex Stupak

Chef and Co-Owner of Empellón Restaurants

Kimberly Schlapman

Country Artist in "Little Big Town," Host of "Kimberly's Simply Southern", Author of "Oh Gussie!: Cooking and Visiting in Kimberly's Southern Kitchen"

Mark Millar

Award-Winning Writer and Creator of Wanted and Kick-Ass

Marv Levy

Pro Football Hall of Fame Head Coach, Four-Time AFC Champion Coach for the Buffalo Bills, Two-Time CFL Champion Coach, Selected to the NFL’s 1990s All-Decade Team

Bob Nelson

Leading Authority on Employee Recognition, Motivation & Engagement

Work Made Fun Gets Done!: Easy Ways to Boost Energy, Morale, and Results

Ben Tankard

Former Professional Basketball Player, Gospel Producer, Recording Artist & Author

Harvey Mackay

Iconic Business Guru and Bestselling Author

Mark Allen

Six-Time Ironman Triathlon World Champion

Robert Kegan

Harvard Professor & Psychologist

Nicole Curtis

Host of DIY's and HGTV's Home Renovation Show, "Rehab Addict"

Abbey Curran

Former Miss Iowa; Founder of “Miss You Can Do It Pageant”; Author

Hayley Wickenheiser

Canadian Former Ice Hockey Player; Resident Physician & Assistant General Manager for the Toronto Maple Leafs

Sam Silverstein

Organizational Culture Expert, Founder of The Accountability Institute™ & Creator of The Culture Audit™

"Science Bob" Pflugfelder

Science Communicator, Teacher, Author & Television Personality

Todd Martin

CEO of Designate, International Tennis Hall of Fame, Tennis Icon, Professional Tennis Coach & Mentor

Giles Duley

CEO of the Legacy of War Foundation, Award-Winning Photographer, Writer, Chef & Triple Amputee

Heather O'Reilly

Two-Time Olympic Gold Medalist; Midfielder, NWSL North Carolina Courage

Lewis Gordon Pugh

UN Patron of the Oceans; Endurance Swimmer; Maritime Lawyer