Nicholas Berthelot Lemann (born 1954 )is an American writer and academic, and is the Joseph Pulitzer II and Edith Pulitzer Moore Professor of Journalism and Dean Emeritus of the Faculty of Journalism at the Columbia University Graduate School of Journalism.] He has been a staff writer at *The New Yorker* since 1999. **Source**: [Nicholas Lemann](https://en.wikipedia.org/wiki/Nicholas_Lemann) on Wikipedia.