With the SBI involved, it is past time for UNC to step up, admit they have major issues, and clean house. Maybe the SBI involvement will be the final straw, but they are now up against it again. Not sure what it is going to take, and if I had to guess, UNC will stick with the status quo of "This was one rogue professor, who is no longer with the University, and we are confident that The Carolina Way is back in and stronger than ever".
They will then continue with sweeping this under the rug where the other "rogues" were swept to. At some point however, the rogues will be poking out the sides of the rug, and the piper will have to be paid.
What a mess..