Margaret Sullivan (journalist)

Margaret M. Sullivan (born 1957) is an American journalist who is the media, politics and culture columnist for The Guardian US. She also writes the American Crisis newsletter on Substack, which explores the need for strong, fact-based journalism in a democracy. Her previous roles include a two year appointment directing the Craig Newmark Center for Journalism Ethics and Security at Columbia Journalism School, media columnist for The Washington Post, serving as the fifth public editor of The New York Times, and as editor and vice-president of The Buffalo News.