In this particular case, Maetta Vance was a dining hall worker at Ball State University in Indiana. Vance, an African-American, sued the university in 2006, alleging that a white supervisory colleague, Saundra Davis, launched a campaign of racial harassment and intimidation against her. Even though Davis didn’t have power to fire her, Vance claimed, she did have the power to direct her activities on the job in the university’s banquet and catering division.