Not laws, but there is a university code of conduct - I've not read it in years and I'm sure it's changed since I attended, but this might be covered which would allow them to boot her...I don't think there are any laws that make it illegal for you to be a racist piece of garbage. Trash like her will just scream free speech. Although now if she ever actually graduates from any university, I seriously doubt she will be able to find a job.