Carolyn Jessop

Polygamist Survivor & Author of "Escape"

Cary Elwes

Actor; Known for "The Princess Bride"

Cerina Vincent and Jodi Lipper

Lifestyle Experts; Authors of the "Hot Chick" Book Series

Cesar Millan

Host of The Dog Whisperer; Author of Cesar's Way

Charles Mattocks

Award-Winning Actor, Director, Producer, Television Host & Health Advocate

Charlie Plumb

Former U.S. Naval Pilot / P.O.W. Survivor

Chef Lala (Laura Diaz)

Celebrity Chef & Nutritionist; Bestselling Author

Cheryl Cran

Future of Work & Change Leadership Expert; Author of "The Art of Change Leadership"

Chonda Pierce

Christian Comedian

Chris Colfer

Golden Globe Winning Actor, Singer, Screenwriter & New York Times Best-Selling Author; Known for His Role in "Glee"

Chris Hogan

#1 National Best-Selling Author; Dynamic Speaker; Financial Expert

Chris Reimer

Social & New Media Strategist; Author of "Happywork"

Chrissy Teigen

Model, Author & Television Personality

Christiane Northrup

Authority on Women's Health, Bestselling Author of "Goddesses Never Age"

Christina Lamb

Author, Award-Winning Foreign Correspondent, Global Fellow of Wilson Center; & Contributor to "I Am Malala"

Chuck Leavell

Rolling Stones Touring Keyboard Player, Frequent Collaborator with the Allman Brothers Band, Eric Clapton, and George Harrison; Political Activist

Chuck Martin

CEO of Net Future Institute, Futurist & IoT MediaPost Editor/Columnist

Flying Vehicles: The Emergence of Personal Air Travel, Flying Cars, and Air Taxis

Chuck Palahniuk

Novelist & Freelance Journalist, Known for "Choke" and "Fight Club"

Claire and Mia Fontaine

Co-Authors of Come Back

Clark Gregg

Actor Known For "The New Adventures of Old Christine" & "The Avengers"