Josh McDowell

Christian Apologist, Evangelist & Best-Selling Author

David Aikman

Best-selling author & former TIME Magazine Sr. Correspondent

Lee Strobel

Best-Selling Author; Atheistic Journalist-Turned-Apologist

Os Guinness

Author & Social Critic

Frank Turek

Award-Winning Author of “I Don’t Have Enough Faith to be an Atheist” and “Legislating Morality: Is it Wise? Is it Legal? Is it Possible?"

Sean McDowell

Head of the Bible Department at Capistrano Valley Christian Schools

Mark Mittelberg

Best-Selling Author & Apologist

Preston Perry

Christian Poet, Co-Host of the "With The Perrys" Podcast & Apologist

Karlo Broussard

Catholic Apologist

Rebecca McLaughlin

Co-Founder & Principal Consultant at Vocable Communications; Author of "Confronting Christianity"

Finding Hope in Jesus: A Message of Encouragement from Rebecca McLaughlin

Gary Habermas

Distinguished Research Professor of Apologetics and Philosophy

Tim Staples

Senior Apologist at Catholic Answers