Tony P. Hall

Former U.S. Ambassador to the U.N. Agencies for Food & Agriculture; Former Member of the U.S. House of Representatives

Joshua Bolten

President of the Business Roundtable; Former White House Chief of Staff

Bela Karolyi

Coach of Gold-Medal Winning U.S. Women's Gymnastics Team

James Michael McAdoo

Power Forward for the Golden State Warriors

Corey Feldman

Actor Known for Movies Like "The Goonies" and "Stand By Me"

Robert E. Rubin

Former U.S. Treasury Secretary & Chair of the Council on Foreign Relations; Senior Counselor at Centerview Partners

Joan Borysenko, Ph.D.

Behavioral Scientist & Best-Selling Author

Ned Jarrett

NASCAR Hall of Famer

Lesley Hazleton

Author of "The First Muslim," a New Look at the Life of Muhammad

Jonathan Kozol

Educator & Social Justice Advocate

Colleen Carroll Campbell

Author, Print & Broadcast Journalist and Former Presidential Speechwriter

Jennie Allen

Best-Selling Author & Founder of IF:Gathering

Brett Butler

Former Major League Baseball Player

Linda Cohn

Host, ESPN "SportsCenter"; NSMA Hall of Fame Sportscaster

Thom S. Rainer

Author, Founder & CEO of Church Answers

Shannon Stewart

Motivational Christian Speaker & Former Reality TV Personality Featured on "America's Next Top Model"

Mike Lee

Founder & Former Pastor of Hope Community Church, Author, Speaker

Mitch Teemley

Writer, Filmmaker & Humorist; Best Known for his Multi-Award-Winning Feature Films "Healing River" & "Notzilla"

Mitch Teemley On Independent Filmmaking (Excerpts)

Amal Kassir

Syrian-American Muslim Storytelling Activist & Poet

Dave Dravecky

Former Professional Baseball Player; Cancer Survivor, Arm Amputee & Author of "Comeback"