Guests 504 Guests
- Marilyn Horne Opera Singer
- Chuck Horner General (Ret), U.S. Air Force
- James Horner Composer
- Adam Horovitz Guitarist, Rapper, Beastie Boys
- Ben Horowitz Co-Founder, Andreessen Horowitz
- Craig Horowitz Journalist, New York Magazine
- David Horowitz Author; President, Center for the Study of Popular Culture
- Josh Horowitz Guest Host
- Jane Horrocks Actor
- Eric Horvitz Senior Researcher & Group Manager, Adaptive Systems & Interactions Group, Microsoft Research
- Cathy Horyn Fashion Critic, The New York Times
- Kaz Hosaka Dog Handler
- Mark Hosenball Journalist, Newsweek
- Khaled Hosseini Author; Doctor
- Peter Hotez Parasitologist; Pediatrician; President of the Sabin Vaccine Institute
- Richard Hottelet Correspondent, CBS News
- Jayne Houdyshell Actor
- Sue Hough Seismologist, Caltech
- Karen Elliott House Former Publisher, The Wall Street Journal
- Chenjerai Hove International Writers Project Fellow in Residence at Brown University
- Thomas Hoving Forrmer Director, Metropolitan Museum of Art
- Nubar Hovsepian Middle East Politics, Hunter College
- Barbara Howard Chairman, AHA Nutrition Committee, American Heart Association
- Bryce Dallas Howard Actor
- Desmond Howard Professional Football Player
- Gerald Howard Editor, Doubleday
- Philip Howard Author
- Richard Howard Editor, The Paris Review; Poet
- Ron Howard Film Director
- Steve Howard Representative, (D) Vermont
- Terrence Howard Actor
- Steny Hoyer Representative, (D) Maryland
- Freeman Hrabowski President, University of Maryland, Baltimore County
- Jen-Hsun Huang Co-Founder and C.E.O., Nvidia
- Ying Huang Soprano
- Glenn Hubbard Dean, Columbia Business School
- Ralph Hubbard Victim of Street Violence
- Mike Huckabee Former Governor, (R) Arkansas; 2008 Republican Presidential Candidate
- Clifford Hudis Chief, Breast Cancer Medicine Service, Memorial Sloan-Kettering Cancer Center
- Reginald Hudlin Filmmaker
- Warrington Hudlin Filmmaker
- Kate Hudson Actor
- Emmarie Huetteman Journalist, The New York Times
- John Huey Managing Editor, Fortune Magazine
- Arianna Huffington Co-founder and President, The Huffington Post
- Michael Huffington Representative, (R) California
- Felicity Huffman Actor
- Albert Hughes Filmmaker
- Allen Hughes Director
- Chris Hughes Co-founder, Facebook; Publisher, The New Republic
- Karen Hughes Under Secretary for Public Diplomacy and Public Affairs, US State Department
- Robert Hughes Art Critic; Columnist, Time Magazine
- Robert J. Hughes Journalist, The Wall Street Journal
- Carl Hulse Journalist, The New York Times
- Brit Hume Chief White House Correspondent, ABC News
- John Hume Leader, Northern Ireland Social Democratic and Labor Party; Nobel Laureate
- Daniel Humm Chef, Co-Owner, Eleven Madison Park
- Hubert Humphrey III Attorney General, Minnesota
- Barry Humphries Comedian
- Reed Hundt Chairman, Federal Communication Commission
- Frank Hunger U.S. Assistant Attorney General, Civil Division
- Al Hunt Journalist, Bloomberg News
- Bonnie Hunt Actor; Director
- Helen Hunt Actor
- James Hunt Governor, (D) North Carolina
- Billy Hunter Executive Director of the National Basketball Players Association
- Duncan Hunter Representative, (R) California
- Holly Hunter Actor
- Jim Hunter Pitcher
- Charlayne Hunter-Gault Host, "Rights and Wrongs: Human Rights Television"
- Lawrence Huntington Chairman and C.E.O., Fiduciary Trust Company International; Mountaineer
- Samuel P. Huntington Director, Center for International Affairs, Albert J. Weatherhead, III University Professor, Harvard University
- Wesley T. Huntress, Jr. Space Scientist, NASA
- Jon Huntsman, Jr. Former U.S. Ambassador to China
- Isabelle Huppert Actor
- Douglas Hurd Foreign Secretary, Great Britain
- Nicole Hurd C.E.O. and Founder, College Advising Corps
- Chad Hurley Founder, YouTube
- Danny Hurley Cancer Patient
- Bob Hurley, Sr. Basketball Coach, St. Anthony High School
- John Hurt Actor
- Robin Hurt Hunter; Conservationist
- Mitchell Hurwitz Creator, "Arrested Development"
- Ed Husain Senior Fellow for Middle Eastern Studies, Council on Foreign Relations
- Masud Hussain Professor, University College London; Senior Fellow, Wellcome Trust Centre for Neuroimaging
- Zakir Hussain Tabla Player
- Rashad Hussein U.S. Special Envoy, Organization of the Islamic Conference
- Faisal Husseini Palestinian Authority Minister for Jerusalem Affairs
- Anjelica Huston Actor; Director; Author
- David Hutchings New York Correspondent, People Magazine
- Kay Bailey Hutchison Senator, (R) Texas; Author
- Lauren Hutton Model; Actor
- Timothy Hutton Actor
- Ada Louise Huxtable Architecture Critic, The Wall Street Journal
- Dmitri Hvorostovsky Baritone, Opera Singer
- David Henry Hwang Playwright
- Caroline Hyde Anchor, Bloomberg Television
- Janet Hyde Director, Center for Research on Gender and Women, University of Wisconsin
- Philip Hyden Pediatrician, NY Hospital-Cornell Medical Center
- Mark Hyman Physician, The UltraWellness Center; Author