Reverend Al Sharpton

Baptist Minister, Political, Civil Rights & Social Justice Activist

Ramesh Ponnuru

Senior Editor for National Review, American Conservative Pundit and Journalist

Candace Gingrich-Jones

Author and LGBT Activist with a unique perspective on politics

Penny Pritzker

Businesswoman, Entrepreneur & Civic Leader; Former U.S. Secretary of Commerce

Enterprising Women of Commerce: Secretary Penny Pritzker

Beverly Crawford

Professor at the University of California at Berkeley

Rachel Sklar

Co-Founder of Change the Ratio & Co-Author, "The 10 Habits of Highly Successful Women"

Peggy Noonan

Columnist For The Wall Street Journal & Best-Selling Author

The Time of Our Lives: Collected Writings

Steven Levy

Technology Journalist & Author

Camille Paglia

Author, Feminist & Social Critic; Professor at The University of the Arts

Mahathir Bin Mohamad

Former Malaysia Prime Minister

John Kay

British Economist, Author, "Obliquity," "Other People's Money"

Nancy Pelosi

Former Speaker Of The House

Arne Duncan

Managing Partner at Emerson Collective; Former U.S. Secretary of Education

Jamal Simmons

Democratic Strategist & Political Commentator

Robert Gibbs

Former Global Chief Communications Officer at McDonald's, President Obama's 2012 Campaign Adviser & White House Press Secretary

Nathan J. Brown

Professor of political science and international affairs at George Washington University, is a distinguished scholar and author of six books on Arab politics

Michael Walzer

Professor Emeritus, The Institute for Advanced Study

Matt Bai

Nationally Known Journalist, Author & Screenwriter; Political Thought Leader

John Dau

Sudanese Refugee & Activist

Vaclav Klaus

Former President of The Czech Republic

Judith Levine

Journalist, Author, and Activist

Hilary Rosen

Political Analyst & Democratic Strategist; Times-Up Legal Defense Fund Co-Founder

Barney Frank

U.S. Congressman (1981-2012); Chairman, House Financial Services Committee (2007-2011)

David Plouffe

Obama Campaign Manager, White House Senior Advisor, Former Tech Executive for Uber & 2x New York Times Best-Selling Author

Olympia Snowe

Former U.S. Senator, Businesswoman

Rami George Khouri

Executive Editor of Lebanese Newspaper, The Daily Star

Scott Adams

Creator of the Popular Comic Strip "Dilbert", Chief Strategy Officer for WhenHub & Author

Arun Shourie

India's Leading Journalist

Hernando de Soto

Peruvian Economist Known for his Work on the Importance of Property Rights; Author of "The Mystery of Capital" and "The Other Path: The Economic Answer to Terrorism"

Martine Rothblatt

Medical Ethics & Technology Expert; Creator of SiriusXM Satellite Radio, Chairman & CEO of United Therapeutics Corp

Two Stars for Peace: The Case for Using U.S. Statehood to Achieve Lasting Peace in the ...