James Mackenzie Fallows (born August 2, 1949) is an American writer and journalist. He is a former national correspondent for The Atlantic. His work has also appeared in Slate, The New York Times Magazine, The New York Review of Books, The New Yorker and The American Prospect, among others. He is a former editor of U.S. News & World Report, and as President Jimmy Carter's chief speechwriter for two years was the youngest person ever to hold that job.