"Ethnic Studies" programs encourage this kind of paranoid thinking & produce racist little haters by the thousands. Defund em all.
They may want the racial percentages of the faculty to match that of the undergraduates. With a recently-invented discipline like Ethnic Studies, probably you would just get a lot of professors saying the same thing. The students who want that kind of thing have it already--it doesn't help to have 20 professors ranting about the oppression of Mexicans by Americans instead of just 2.