Well it's not only that. How could Kelly possibly justify bringing this kid in to Notre Dame admissions after he's been kicked out of a CATHOLIC high school for egregious and inappropriate comments on twitter. There's just no way ND would allow it. Colorado is desperate.
Even more basic than that, how can you justify bringing someone in that acts like an idiot when he is supposed to be putting his best foot forward to impress you? And to the apologists, don't give me "he's 18"--even a 5 year old knows that you don't act up around Christmas or you risk getting coal.
I don't wish him ill, and in fact I hope he uses this as a learning experience. But I don't think ND was a good fit for him--he doesn't seem to take kindly to people telling him what to do. And ND doesn't take kindly to people who don't take kindly to that situation...