Neal Petersen

History-Making Extreme Adventurer, Award-Winning Author & Global Investor

Rosie Perez

Actress, Choreographer, Activist & Former Co-Host of "The View"

James McBride

New York Times Best-Selling Author & Musician

Lesra Martin

Attorney / Literacy Advocate

Greg Gumbel

Emmy Award-Winning Sportscaster for CBS Sports

Stedman Graham

CEO of S. Graham & Associates, Leadership Development Expert & Author

Charles S. Dutton

Actor & Director Known for "Roc" and "The Piano Lesson"

Catherine Crier

Acclaimed Author, Former Judge, Award-Winning Journalist & Television Broadcaster

Linda Chavez

Political Commentator, Chairman of the Center for Equal Opportunity & Senior Fellow at the Niskanen Center

LeVar Burton

Literacy Advocate & Actor Known for "Roots," "Star Trek" & "Reading Rainbow"

Bertice Berry

Sociologist, Author and Educator

Dave Barry

New York Times Best-Selling Author & Humorist

Swamp Story: A Novel

Oscar Arias

Former President of Costa Rica & Nobel Laureate

Joy-Ann Reid

MSNBC Correspondent, Political Author & Host of "The ReidOut"

Medgar and Myrlie: Medgar Evers and the Love Story that Awakened America

Charlie Alejandro

Motivational Speaker, Writer, Actress & Radio Talk Show Host

Kal Penn

Actor, Writer, Producer & Former Associate Director of the White House Office of Public Engagement

Shane Salter

Former Executive Director at March of Dimes

Tatyana Ali

Actress, Singer & Activist; Best Known for "The Fresh Prince of Bel-Air"

Michel Martin

Weekend Host of "All Things Considered" & Former Host of "Tell Me More"

Sophia Nelson

Award-winning Author & Journalist; On-Air Commentator for CNN

Cory Booker

U.S. Senator from New Jersey; Author of "United" & Former Democratic Presidential Candidate

Fonzworth Bentley

Musician, Author and TV personality; MTV's "From G's to Gents"

Giuliana Rancic

Entertainment Journalist & Breast Cancer Survivor

Jeff Jarvis

Leader in the Development of Online News & Blogging; Director of the Tow-Knight Center for Entrepreneurial Journalism at CUNY

Justice Alan Page

Retired Minnesota Supreme Court Justice & Former Professional Football Player

John Stossel

Emmy-Award Winning Journalist

Reverend Al Sharpton

Baptist Minister, Political, Civil Rights & Social Justice Activist

Diane Rehm

Radio Talk-Show Host

Ralph Nader

Consumer Advocate, Lawyer & Author; Former Independent Presidential Candidate

Aaron McGruder

Writer and Cartoonist; Known for "The Boondocks"