Guests 458 Guests
- KRS-One Rapper
- Mohsen Kadivar Professor of Islamic Studies, Duke University
- Paul Kagame President of Rwanda
- Donald Kagan Professor, Yale University; Author
- Elaine Kagan Author; Actor
- Frederick Kagan Chair and Director of the Critical Threats Project, American Enterprise Institute
- Robert Kagan Historian; Author; Fellow, Brookings Institution
- David Kahn Op-Ed Editor, Newsday
- Joseph Kahn Beijing Bureau Chief, The New York Times
- Madeline Kahn Actor; Comedian
- Michael Kahn Artistic Director, Shakespeare Theatre Company
- Miles Kahn Executive Producer, "Full Frontal with Samantha Bee"
- Nathaniel Kahn Director; Producer
- Philippe Kahn C.E.O., Starfish Software
- Roger Kahn Writer
- Salman Kahn Founder, Khanacademy.org
- Daniel Kahneman Nobel Prize-Winning Psychologist; Professor Emeritus, Princeton University
- Chen Kaige Director
- Thomas Kail Guest Host
- Tim Kaine Senator, (D) Virginia
- Charles Kaiser Author
- Michael Kaiser Director, Kennedy Center for the Performing Arts
- Robert Kaiser Journalist, The Washington Post
- Travis Kalanick Chief Executive Officer, Uber Inc.
- Lucy Kalanithi Professor of Medicine, Stanford University
- Deborah Kalb Author
- Marvin Kalb Author
- James Kaliardos Editor and Co-Founder, Visionaire
- Ibrahim Kalin Senior Advisor to the Prime Minister of Turkey
- Mindy Kaling Actor
- Olli Kallioniemi Researcher, Human Genome Research Institute
- Maira Kalman Artist; Illustrator
- Tibor Kalman Designer
- Elaine Kamarck Gore Campaign Advisor; Harvard University
- Dean Kamen Founder and President, Deka R&D
- Wendy Kaminer Author
- Howard Kaminsky Author
- Susan Kaminsky Author
- Stanley Kamow Author
- Jason Kamras 2005 National Teacher of the Year; Math, John Philip Sousa Middle School
- Yue-Sai Kan Television Host
- Eric Kandel Profesor, Columbia University; Howard Hughes Medical Investigator
- Carol Kane Actor
- Jodi Kantor Journalist, The New York Times
- Mickey Kantor Secretary of Commerce; Trade Negotiator
- Barbara Kantrowitz Journalist, Newsweek
- Nancy Kanwisher Professor, MIT
- David A. Kaplan Senior Editor, Newsweek
- Gilbert Kaplan Conductor
- James Kaplan Author
- Karen Orloff Kaplan Executive Director, Choice in Dying
- Louise Kaplan Psychologist
- Peter Kaplan Former Editor, The New York Observer
- Robert Kaplan Author, Political Analyst
- Thomas Kaplan Philanthropist, Art Collector
- Michael Kaplitt Neurosurgeon
- Mitch Kapor Chairman, Electronic Frontier Foundation
- Ryszard Kapuscinski Journalist; Author
- Wong Kar-Wai Filmmaker; Producer
- Zachary Karabell Head of Global Strategy, Envestnet, Inc.
- Sergei Karaganov Advisor to Boris Yeltsin
- Stephen Karam Playwright
- Kostas Karamanlis Prime Minister, Greece
- Donna Karan Fashion
- Adrian Karatnycky President, Freedom House
- Alexander II Karađorđević Crown Prince of Yugoslavia
- Laurence Kardish Curator, Museum of Modern Art
- Benjamin Karim Assistant to Malcolm X; Author
- Thomas Karis Former U.S. Foreign Service Officer
- Jonathan Karl Chief White House Correspondent, ABC News
- Beate Karlsfeld Nazi Hunter
- Mel Karmazin C.E.O., Sirius XM Radio
- Annie Karni Journalist, Politico
- Stanley Karnow Journalist
- Alex Karp C.E.O., Palantir
- David Karp C.E.O., Founder, Tumblr
- Vincent Kartheiser Actor
- Charles Kartman Executive Director, Korean Peninsula Energy Development Organization; Former Special Envoy to Korean Peace Talks
- Hamid Karzai President of Afghanistan
- Lawrence Kasdan Director
- Neel Kashkari President, Federal Reserve Bank of Minneapolis
- John Kasich Governor, (R) Ohio
- Zeyad Kasim Blogger
- Karen Kasmauski Photographer
- Garry Kasparov Chairman, The Human Rights Foundation
- Lois Kasper Member, S.H.A.R.E
- Leon R. Kass Chairman, President's Council on Bioethics; Author
- Nancy Kassebaum Former Senator, (R) Kansas
- Nicole Kassell Filmmaker
- Mathieu Kassovitz Actor; Director
- David Kastan Professor, Yale University
- Khurshid Kasuri Foreign Minister, Pakistan
- Ryozo Kato Japanese Ambassador to the U.S.
- Bruce Katz Author
- Donald Katz Author
- Ian Katz Deputy Editor, The Guardian
- Lily Katz Reporter, Bloomberg News
- Mark Katz Speechwriter; Humorist
- Raymond Katz Entertainment Analyst, Lehman Brothers
- Jeffrey Katzenberg C.E.O., Dreamworks Animation