I disagree with the University of the Free State for letting those four racist students off the hook - it is repulsive what they did, urinating in food and tricking people into eating it - and then posting videos of it all over the web. There is no excusing it, and they should be punished for it.
However, I disagree that this case gets so much urgent high profile attention while other preceding cases of heterosexism and homophobia are still on the back-burner after more than a year. After all, these "students" still have not apologized to the victims, just complained about the misfortunes they have suffered as a result of their offensive actions. What they did was a personal assault on their victim's bodies and their dignity as people, based entirely on race. It was an act which was unprovoked, inexcusable and unjustifiable.
Are the civil rights of the pink community less worthy than those of Black people? Is racism more of a public or moral outrage than homophobia or transphobia? What is good for one is good for all. That is equality. At least, to my understanding of the word.