I think anytime you're an outsider there is some of that fear. I know people will make the argument that racism is different, but that certainly played a big part in my decision not to apply to schools in the south (I'm gay), and before I went to the ASW I was worried about being surrounded by a bunch of rich kids (born with a silver spoon....) at Cornell (it was fine, more money than I'm used to being around, but not everyone, and most people have learned some decency about that stuff).