Bob Goff

Founder of Love Does; New York Times Bestselling Author

Max Lucado

Award-Winning Author & Senior Pastor of the Oak Hills Church

Robert D. Kaplan

Best-Selling Author & Atlantic Monthly Correspondent

Mike Love

Lead Singer and a Founding Member of The Beach Boys.

Kirk Cameron

Actor Best Known for "Growing Pains," "Left Behind" & "Fireproof;" Advocate for Christianity & Gospel-Centered Marriage

Daniel Silva

New York Times Bestselling Author & Spy Novelist

Isaac Mizrahi

Fashion Designer & Former Creative Director of Liz Claiborne

Seymour Hersh

Pulitzer Prize-Winning Investigative Journalist, Reporter & Political Writer

Richard Dreyfuss

Academy Award-Winning Actor

Dan Abrams

Chief Legal Affairs Anchor at ABC News & Founder of Abrams Media

Philip Rivers

Former NFL Quarterback

Rob Bell

New York Times Best-selling Author & Spiritual Teacher; Host of The RobCast

Michael McGrady

Motivational Speaker, Theater, Film & Television Actor; Best Known for "Ray Donovan"

Jonathan Reckford

Chief Executive Officer, Habitat for Humanity, USA

Rick Tumlinson

One of the World's Top Space Visionaries; Founder of the Commercial Space Movement; Founding Trustee of the XPrize

Nikki Bella

Professional Wrestler, Actress, Reality TV Personality & Model

Elena Botelho

Partner at ghSMART & Bestselling Co-Author of "The CEO Next Door"

James McBride

New York Times Best-Selling Author & Musician

David Brin

Scientist, Tech Consultant & Bestselling Author

Vivid Tomorrows: On Science Fiction and Hollywood

Michele Bachmann

Former Attorney & Congresswoman, Dean of Regent University's Robertson School of Government

Karl Lillrud

E-Commerce Expert, Best-Selling Author & TEDx Speaker

Drake Bell

Actor & Musician, Known for "Drake & Josh"

Breaking Free: Drake Bell Talks Trauma and His Truth | The Man ...

Penn Jillette

Magician, Actor, Musician, Inventor, Television Personality & Best-Selling Author

Neil Howe

President of Saeculum Research & LifeCourse Associates; Renowned Authority on Generations; Coined the Term "Millennial Generation"

Jennette McCurdy

Director, Host of "Hard Feelings" Podcast, Former Actress & Author of "I'm Glad My Mom Died"

Cheryl Burke

Professional Ballroom Dancer, Model, TV Host, Known for "Dancing with the Stars"

Herman "Herm" Edwards

Former Arizona State Head Football Coach, Former ESPN Football Analyst, NFL Head Coach and Player

Abigail Johnson

Contemporary Young Adult Author, Known for "If I Fix You"

John Grisham

Lawyer Turned Best-Selling Author; "A Time to Kill"

Rex Chapman

Former NBA Player, Podcaster & Social Media Influencer; Addiction Awareness Advocate

Rex Chapman on His Addiction