Guests 944 Guests
- Bob Simon Correspondent, CBS News
- Carly Simon Singer; Songwriter
- David Simon Author; Producer
- Greg Simon Gore Campaign Advisor; Simon Strategies
- John Simon Theater Critic, New York Magazine
- Julian Simon Professor of Business Administration, University of Maryland
- Mark Simon Managing Director, Robertson Stephens
- Neil Simon Playwright
- Paul Simon Singer-Songwriter
- Roger Simon Journalist, Politico
- Scott Simon Journalist, NPR; Author
- Steven Simon Senior Fellow for Middle Eastern Studies, Council on Foreign Relations
- Taryn Simon Artist
- Barbara Simons Electronic Voting Expert; Author
- Charles Simonyi Founder, Intentional Software Corporation
- Alan Simpson Former Senator (R) Wyoming
- Don Simpson Producer
- John Simpson World Affairs Editor, BBC News
- Mona Simpson Author
- Sturgill Simpson Singer-Songwriter
- Valerie Simpson Singer-Songwriter
- David Sinclair Co-Director, Paul F. Glenn Laboratories; Professor of Genetics, Harvard Medical School
- Rebecca Sinderbrand Political News Editor, The Washington Post
- Alison Singer Director, Autism Science Foundation
- Bryan Singer Director
- Fanny Singer Illustrator; Writer
- Mark Singer Journalist, The New Yorker
- Maxine Singer President, Carnegie Institution for Science
- Peter Singer Author; Professor of Bioethics, Princeton University
- Peter W. Singer Senior Fellow, Brookings Institution; Author
- Manmohan Singh Prime Minister, India
- John Singleton Filmmaker
- Michael Singleton Baltimore Resident
- Pawan Sinha Associate Professor of Neuroscience, MIT
- Fouad Siniora Prime Minister, Lebanon
- Gary Sinise Actor; Co-founder, Steppenwolf Theatre Company
- Agnes Sire Director, Foundation Henri Cartier-Bresson
- Peter Sis Author
- Ingrid Sischy Guest Host
- John Sitaras Founder, Sitaras Fitness
- Stephen Skakel Project Director, Americares
- Stellan Skarsgard Actor
- Ike Skelton Representative, (D) Missouri
- Jeffrey Skiles Pilot
- Zachary Sklar Screenwriter
- David Skorton President, Cornell University
- Skrillex DJ
- Michael Slackman International Managing Editor, The New York Times
- Dennis Slamon Oncologist, Revlon/UCLA Womens' Cancer Research Program
- Leonard Slatkin Music Director, Detroit Symphony Orchestra; Music Director, Orchestre National De Lyon, France; Conductor
- John Slattery Actor
- Anne-Marie Slaughter Professor, Princeton University
- Andrew Slavitt Former Administrator, Centers for Medicare and Medicaid Services
- Andy Slavitt Former Acting Administrator, Centers for Medicare and Medicaid Services
- Jim Sleeper Author
- Curtis Sliwa Founder, Guardian Angels
- Allan Sloan Journalist, Fortune Magazine
- Cliff Sloan Author
- Jerry Sloan Head Coach, Utah Jazz
- John Sloss Attorney; Founding Partner, Independent Digital Entertainment; Founding Member, Cinetic Media
- Barry Slotnick Criminal Defense Attorney
- Alison Smale Executive Editor, International Herald Tribune
- James Small Professor of Black Studies, City College of New York
- Scott Small Director of the Alzheimer's Disease Research Center, Columbia University
- Jean Smart Actor
- Marc Smerling Producer; Cinematographer
- David Smick Chairman and C.E.O., Johnson Smick International; Author
- Jane Smiley Novelist
- Tavis Smiley Host, Tavis Smiley Show
- Jeff Smisek Chairman and C.E.O., United Airlines
- Anna Deavere Smith Actor; Playwright
- April Smith Author; Screenwriter
- Barbara Smith Publisher
- Ben Smith Senior Political Reporter, Politico
- Brad Smith Chief Counsel, Microsoft
- Brian J. Smith Actor
- Brooke Smith Actor
- Chris Smith Author
- Craig Smith Surgeon, Columbia-Presbyterian
- Danyel Smith Editor, Billboard Magazine
- DeMaurice Smith Executive Director, National Football League Players Association
- Dean Smith Former College Basketball Coach, University of North Carolina
- Dennis Smith Firefighter (Ret.) FDNY; Author
- Diane Smith Editor, Sports Illustrated
- Fred Smith Founder and C.E.O., FedEx
- Gary Smith Edenton Parent
- Hamilton Smith Microbiologist, Celera Genomics Corp.; Nobel Laureate
- Harry Smith Reporter, CBS News
- Hedrick Smith Executive Producer, Frontline
- Howard K. Smith Former Broadcast Journalist; Author
- Huston Smith Religious Scholar; Author
- J. Harry Smith Former President, Essex County College
- Jack Smith TV Producer
- Janet Marie Smith Vice President, Baltimore Orioles
- Jean Edward Smith Author
- Joshua Smith Paleontologist, University of Pennsylvania
- Julianne Smith Senior Fellow, Center for a New American Security
- Kevin Smith Screenwriter; Director
- Kiki Smith Artist
- Kim Smith Co-Founder & C.E.O., Newschools Venture Fund