Anna Files a Lawsuit Against Her Employers on the Grounds

Anna files a lawsuit against her employers on the grounds of hostile work environment. Ed, a black co-worker of Anna's, is interviewed by the EEOC to investigate Anna's claim. During the interview, Ed supports Anna's complaint, verifying each of her claims as being true. When management hears that Ed has cooperated with the EEOC and given damning testimony against the company, they transfer him to their facility at International Falls, MN. Ed's salary remains the same as does his job title. The standard of living in International Falls is much lower than where he lives now. Which of the following is true?

A) Ed is a victim of disparate treatment.
B) Ed is a victim of disparate impact.
C) Ed is a victim of retaliation.
D) Ed has no cause for action because his salary and job title have not been affected.
E) Ed has no cause for action as the organization reserves the right to transfer its employees according to its requirements.