Brian Hoffstein

Contributing Writer

Shashi Tharoor

Diplomat & Author; Former United Nations Under-Secretary-General

Steve Martin

Iconic Actor, Comedian, Author, Playwright & Musician

Deborah Berebichez

Data Scientist & Pioneer in Wireless Communications Technology; Founder & CEO of Solve For You

James Woolsey

Former Director of the C.I.A.

Jeffrey Toobin

Former CNN Senior Analyst & Best-Selling Author

Lisa Witter

Partner and Chief Change Officer, Fenton

Interview Lisa Witter (English)

Henry Rollins (Spoken Word)

Artist

Tal Ben-Shahar

Best-Selling Author & Positive Psychology Expert

Timothy Patrick McCarthy

Award-Winning Scholar, Educator & Human Rights Activist; Faculty Member at Harvard University's Graduate School of Education and John F. Kennedy School of Government

Reckoning with History: Unfinished Stories of American Freedom

Jon Meacham

Pulitzer Prize-Winning Historian & Author

Jon Meacham discusses the historic nature of Trump's indictment ...

Bjorn Lomborg

Political Scientist & Author of "The Skeptical Environmentalist"

Peter Rojas

Co-founder of Gizmodo and of Engadget

Ingrid Newkirk

President, PETA

David Remnick

Editor, The New Yorker

Paul Rieckhoff

Founder and Executive Director of Iraq and Afghanistan Veterans of America (IAVA); Author, "Chasing Ghosts: Failures and Facades in Iraq"

Andrew Sullivan

Writer-at-large at New York; Former Editor-in-Chief of The New Republic Magazine & Political Blogger

Nicholas Christakis

Sol Goldman Family Professor of Social & Natural Science; Director of the Human Nature Lab; Co-Director of the Yale Institute for Network Science

Craig Newmark

Founder of Craigslist; Internet Entrepreneur; Leader in Social Networks

Tim O'Brien

Pulitzer Prize Winning Novelist for "The Things They Carried"