Is it as simple and disgraceful as one commentator at Carl's blog suggest, that:
...the University of Minnesota will never look into these issues because they are scared too death of what they might find, or actually might have already found. /..../ The University at this point has no option but to stay the course of denial, for to give in and admit fault would open the flood gates...??
Read more here.
Updates on this case will follow as they appear by way of Carl.