Selma Blair

• Acclaimed Actress: 'Legally Blonde,' 'Cruel Intentions,' & 'Hellboy,' Disability Advocate

Kasie Hunt

• Anchor & Chief National Affairs Analyst, CNN; Survivor of a Brain Tumor

Timothy Snyder

• #1 New York Times Best-Selling Author of 'On Tyranny' and 'Our Malady' and Renowned Historian of Fascism, Communism, and Modern Tyranny

Ashley Judd

• Actress, Activist, UN Messenger of Peace; Author of 'All That is Bitter and Sweet,' a Memoir on Mental Health, Resilience, & Recovery

Michael Nutter

• Former Mayor of Philadelphia, Senior Fellow with Bloomberg Philanthropies, and Urban Policy Innovation Advocate

Margaret Trudeau

• Former First Lady of Canada & Proponent of Living a Vibrant, Joyful Life as We Age

Cheryl Hines

• Emmy Award-Winning Actor, Producer, Director, and Philanthropist

Vanessa Bayer

• Emmy-Nominated Comedian and Actor on 'SNL', Children's Book Author, and Cancer Survivor and Award-Winning Advocate

Gabrielle Bernstein

• Spiritual Teacher; Podcast Host, 'Dear Gabby'; 6x #1 NYT Bestselling Author: 'Self Help', 'The Universe Has Your Back', & More

Bill Frist

• U.S. Senator (R-TN) and Senate Majority Leader, Transplant Surgeon & Physician, and Chairman of Nature Conservancy's Global Board

Chris Licht

• Former CEO & Chairman for CNN; Veteran EP of Critically Acclaimed News Shows; Author: 'What I Learned When I Almost Died'

Henrik Lundqvist

• Legendary NY Rangers Goaltender, Vezina Trophy Winner, Philanthropist, and Sports Broadcaster

Rick Springfield

• Iconic Grammy-Winning Singer and Songwriter

Desiree Rogers

• CEO & Co-Owner: Black Opal Beauty; Fmr. White House Social Secretary

Lindsey Stirling

• Award-Winning Violinist, Composer, Dancer, and Viral Content Creator

Glennon Doyle

• Activist; NYT Bestselling Author: 'Untamed' & more; Podcast Host; 'We Can Do Hard Things'

Brandon Marshall

• 13 Year NFL Veteran, Founder and CEO of House of Athlete, Host of the I AM Athlete Podcast, and Mental Health Advocate

Mark Nepo

• Philosopher; Lymphoma Survivor; NYT Bestselling Author: 'The Book of Awakening' & More

Olivia Munn

• Actress, Cancer Survivor and Women's Rights Advocate

Hadassah Lieberman

• Inspiring Speaker on Issues of Health, Women & Judaism

Dick Cheney

• Former U.S. Vice President, Secretary of Defense, and White House Chief of Staff; Renowned Statesman and Bestselling Author

Ann Curry

• Emmy-Winning Journalist, Executive Producer of PBS' 'We'll Meet Again', and Host of 'Chasing the Cure'

Alonzo Mourning

• NBA Hall of Famer; Philanthropist & Founder of the Mourning Family Foundation

Marcus Samuelsson

• James Beard Award-Winning Chef and Restaurateur, Host of 'No Passport Required', Entrepreneur, and NYT Bestselling Author

Jane Pauley

• Emmy-Winning Broadcast Journalist, Host of 'CBS Sunday Morning', and Advocate for Living Large at 50+ & Mental Health

Her Majesty Queen Noor

• Global Humanitarian & Activist, Philanthropist, and Founding Member of Global Zero

Jen Hale

• Multiple Emmy, Edward R. Murrow, and Associated Press Award Winner for Sports and News Coverage, and Survivor of Cardiomyopathy

Andrew Young

• Civil Rights Activist, Former Ambassador to the UN, Congressman, Mayor of Atlanta, and Author of 'An Easy Burden'

Charlie Davies

• Former Olympian and Famed Soccer Star, Sports Analyst, and Philanthropist

Dusty Baker

• MLB Legend & Future Hall of Famer; Cancer Survivor; Founder, Baker Family Wines; Popularized the High Five

Gloria Steinem

• Iconic Visionary of the Women's Movement; Co-Founder, National Women’s Political Caucus; Co-Founder, Ms. Magazine

Margaret I. Cuomo

• Board-Certified Radiologist, Author of 'A World Without Cancer', and Advocate for the Prevention of Cancer, Heart Disease, and Diabetes

Rob Lowe

• Hollywood Actor, Producer,& Director; NYT Bestselling Author, 'Stories I Only Tell My Friends' & 'Love Life,' Stories on Cancer, Resilience & Sobriety

Matt Iseman

• Emmy-Winning TV Host & Comedian; Physician; Cancer & Rheumatoid Arthritis Patient

Chonda Pierce

• Comedian, Author, and Philanthropist

Giuliana and Bill Rancic

• Entrepreneurs, Restaurateurs & New York Times Bestselling Authors

Joan Lunden

• Award-Winning Journalist; Former Host Good Morning America

Joseph Califano, Jr.

• Former Secretary of Health, Education and Welfare

Jack Horner

• Leading Paleontologist

Izzy Ezagui

• Author; Inspirational Speaker; Veteran

Ranulph Fiennes

• “World’s Greatest Living Explorer” - Guinness Book of Records

Amanda Beard

• Olympic Swimmer

Kat Cressida

• Cancer Survivor, Disney Voice Talent, Motivational & TEDx UCLA Speaker

Brenda Feigen

• Iconic Women's Rights Lawyer, Film Producer, Co-Founder Ms. Magazine

Christine Clifford

• Industry Leading Salesperson

Wendy Booker

• Mountain Climber, Marathoner and Adventurer with Multiple Sclerosis

Majid Fotuhi

• Founder and Chief Medical Officer, NeurExpand Brain Center

Michael Veltri

• Business Transformation Expert, Experienced Leader & Author

Hollye Jacobs

• Inspirational Speaker on Health

Nancy Snyderman

• Former Chief Medical Editor for NBC News

Tipper Gore

• Advocate, Activist, Artist and Philanthropist

Giuliana Rancic

• TV Personality and Entertainment Journalist, Entrepreneur, New York Times Bestselling Author of 'Going Off Script', and Breast Cancer Survivor and Advocate

Scott Hamilton

• Olympic Skating Icon

Nicole Malachowski

• First Woman Thunderbird Pilot, Combat Veteran, Fighter Squadron Commander, White House Fellow & Adviser, and Indomitable Spirit

Rocky Bleier

• Vietnam War Veteran and 4-Time NFL Super Bowl Champion

Dean Ornish

• Founder, President and Director of Preventive Medicine Research Institute

Emma Seppala

• Happiness and Success Scientist and Expert

Deborah Norville

• Emmy Award-Winning Anchor

Erin Andrews

• Sports Broadcaster for FOX, Entrepreneur, and Former Co-Host and Contestant on 'Dancing with the Stars'

Ken Burns

• Iconic, Award-Winning Documentary Filmmaker

Daniel Kraft

• Physician-Scientist, Inventor, Entrepreneur and Innovator

J.R. Martinez

• Wounded U.S. Army Veteran Motivational Speaker, and New York Times Best-Selling Author of Full of Heart

Nancy Brinker

• Widely Regarded as a Leader in the Global Breast Cancer Movement

Laurie Dhue

• Certified Recovery Specialist

Phil Hansen

• Award-Winning Multimedia Artist, Author, Innovator

Erin Merryn

• Survivor and Sexual Abuse Activist

Justin Forsett

• Retired NFL Pro Bowl Running Back; Ranked 65 in NFL's Top 100 of 2015

Yogi Roth

• Coach, Sports Analyst, Bestselling Author, Podcaster, and Filmmaker

Jill Bolte Taylor

• Brain Scientist and Inspirational Speaker

Mike Ditka

• ESPN NFL Analyst

Shawn Achor

• Leading expert on the connection between happiness and success, Bestselling Author of The Happiness Advantage & TED Speaker

Ethan Zohn

• Co-founder Grassroot Soccer

Mark Schulman

• First Call Drummer for World-Class Rock and Pop Artists, Cancer Survivor, Motivational Speaker

Roger Crawford

• Former Tennis Pro

Doug Ulman

• President & Chief Executive Officer, LIVESTRONG

Dan Buettner

• New York Times Bestselling Author, The Blue Zone: Lessons for Living Longer From the People Who've Lived the Longest

Robert Lustig

• Global Leader in Anti-Sugar and Real Food Movements, New York Times Bestselling Author

Bruce Feiler

• Foremost American voice on family, faith, and survival

Earvin 'Magic' Johnson

• NBA Hall of Famer, Entrepreneur, and Philanthropist