Ronnie Milsap

Grammy-Winning Country Legend

Quddus

Former MTV VJ for "Total Request Live" and Host of ABC's "Duets"

Daniel Stern

Actor & Social Activist

Lesra Martin

Attorney / Literacy Advocate

Mike Feinberg

Founder of the Texas School Venture Fund

Dale Levitski

Celebrity Chef and Former Top Chef Contestant

Katori Hall

Playwright, Journalist & Actress

Annette Gordon-Reed

Professor of American Legal History at Harvard Law School & Pulitzer Prize-Winning Author

Keri Hilson

Singer, Songwriter & Actress; Known for "Knock You Down" and "Pretty Girl Rock"

Eboo Patel

Founder & Director of Interfaith Youth Core, Prior Advisor for the White House on Faith-Based Initiatives

David Boudia

4-Time Olympic Medal Diver

Sarah Culberson

Princess of Sierra Leone, Humanitarian, Educator & Author of "A Princess Found"; Keynote Speaker on Empowerment, Leadership, Diversity & Inclusion.

Princess Sarah Culberson: Speaking Reel

Jeffrey Lyons

NBC Movie Critic, Five-Time New York Emmy Award-Winner & Author

David M. Kennedy

Pulitzer Prize-Winning Historian & Donald J. McLachlan Professor of History Emeritus at Stanford University

Brother Ali

Hip Hop Artist

Peter Sohn

Vice President of Creative at Pixar Animation Studios; Animator & Director of "The Good Dinosaur" & "Elemental"

Erica Campbell

Gospel Singer & Member of "Mary Mary"

Audrina Patridge

Actress, Model & Reality Television Star, Best-Known for MTV hit series "The Hills"

Ted Lange

Actor know for playing Isaac Washington on "The Love Boat"

George Rupp

President & CEO, International Rescue Committee