Believe it or not, every hispanic I know (all of whom are at least 3rd generation if not many more generations than that) is against illegal immigration and flat out against legal immigrants who refuse to assimilate.
Yeah, me too. I know few legal ones that aren't equally peeved as the rest of us. But that doesn't mean they all vote conservative either, nor does it mean that if given a choice of a hispanic/Mexican representative, that they wouldn't eventually vote for them, especially if they made certain promises.