Johnson's scholarship focuses on the media representations of African Americans in news and entertainment, especially sports and music, as well as on women and African Americans who work in media industries. She also specializes in hip-hop culture and rap music. Her most recent scholarly work focuses on transgressive representations of black men and women in low-brow and middle-brow culture. She teaches courses on television, the press and other mass media as social and cultural institutions. Johnson is a regular guest on the program “Mental Engineering,” which airs on public television stations around the country. EDUCATION: B.A., Ohio State University M.A., University of Kentucky Ph.D., University of Minnesota Johnson has been teaching at Macalester since 1998