I have not ever heard any of the people she attacks utter a negative word about legal Mexican or other Latino immigrants, so I must conclude that she enjoys both victim status and engaging in, Frankenstein-like, creating an army of straw men.
Incidentally, in spite of the occasional Freeper moron from Northern Europe who suggests otherwise, I have never heard a single negative statement, indeed, any statements at all, about legal Mexicans and other Latinos.
Where's the beef?
One of the many people she called out by name as being a Mex-hater was Lou Dobbs who is married to a Mexican woman. IIRC, Chavez is half Mexican and married to a Jewish guy, so her kids are 1/4 Mexican. That means that she attacked a guy as anti-Mexican whose kids have twice the Mexican blood her own do.