Spike Lee

Academy Award-Winning Writer, Producer, Actor & Director; Best Known for "BlacKkKlansman" & "Malcolm X"

Maysoon Zayid

Palestinian-American Actress, Writer, Comedian, Disability & Anti-Cyber Bullying Advocate

Ben Stein

Political Economist, Commentator, Author & Actor

Hasan Minhaj

Comedian, Actor, Writer & Star of "Patriot Act with Hasan Minhaj"

Katty Kay

Award-Winning Journalist & Anchor; Best-Selling Author

Kal Penn

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

Bob Woodward

Legendary Pulitzer Prize-Winning Investigative Journalist; 22-Time Best-Selling Author & Associate Editor at The Washington Post

Frank Luntz

Political Pollster & Communication Expert

Wendy Davis

Lawyer & Democratic Politician

Ian Morrison

Healthcare Futurist and Author

Mika Brzezinski

Co-host of MSNBC's "Morning Joe" & Bestselling Author; Founder of "Know Your Value"

April Ryan

White House Correspondent, MSNBC Political Analyst, D.C. Bureau Chief for TheGrio & Author

Brown Lecture Series: April Ryan

Diane Rehm

Radio Talk-Show Host

Rick Santorum

Former Member of the U.S. Senate

Dennis Prager

Host of the Dennis Prager Radio Show, Co-Founder of Prager University, NY Times Bestselling Author & Columnist

Don Lemon

Emmy Award-Winning News Anchor & Journalist; Currently Hosts "CNN Tonight"

Ed Rendell

Former Governor of Pennsylvania; NBC News Political Analyst & Author

Trish Regan

Investigative Journalist, Host of "Trish Regan Primetime"

Capitol Steps

Nationally Acclaimed Political Satire Troupe

Lisa Myers

Senior Investigative Correspondent, NBC News