Rolfe Carawan

President of LifeMatters International; Accountability & Leadership Performance Speaker

Nick Thune

Stand-Up Comedian, Actor & Musician

Josh McDowell

Christian Apologist, Evangelist & Best-Selling Author

Emma Bell

Actress Who Played Amy in "The Walking Dead" and Emma in the TNT Drama Series "Dallas"

Olivia Ward

Winner of "Biggest Loser" Season 11

Dr. Francis Collins

Head, Molecular Genetics Section, National Human Genome Research Institute; 16th Director, National Institutes of Health

Dr. Francis Collins: "I don't see a conflict" between science and faith ...

Ian Jukes

Educator & Technology Expert; Co-Founder of Infosavvy

Lou Waters

Aging Expert, Journalist & Former CNN Media Personality; Anchor of "Coming of Age"

Where Are They Now: Lou Waters

Wintley Phipps

Vocal Artist and Founder of the US Dream Academy

Kylie Bisutti

Motivational Christian Speaker & Former Victoria's Secret Model Search Winner

Alesha Renee

Actress and TV Personality; Appeared on "Guy Code," "E! News," "HotWyred," "The 5ive," BET and the BET Awards Pre-Show

Lee Bienstock

Media Lead, Google; Runner Up on NBC's "The Apprentice"

Al Duncan

Motivational Speaker for At-Risk Youth; Authority on Development & Empowerment

Lamman Rucker

Actor, Education Activist, Green Living Advocate & Entrepreneur

Charlene Strong

Gay Rights Activist

Sasha Andreev

Actor, Emcee & Host of HGTV's "Curb Appeal"

Jennifer O'Neill

Internationally Acclaimed Actress, Christian & Pro-Life Advocate

LaDonna Gatlin

Singer & Author; Sister of the Legendary Country Music Group, The Gatlin Brothers

Melissa Gorga

Star on Bravo’s "The Real Housewives of New Jersey"

Josh Davis

5-Time Olympic Medalist & Motivational Speaker