Just like when Adrian Clayborn committed assault. He was Iowa's best player, so naturally he played an entire following season and bowl game before ever facing any sort of punishment.
Just like if one of your players is involved in a rape....just send the team to the scene of the crime and "move in" and try to handle the investigation in house.
In fairness to Clayborn, a cabbie called him the "n-word."
To be honest, as far as the bantering about whose "student athletes," or coaches in this case, have the worst rap sheets, I think every one is missing the point. It's so highly ingrained in our culture to promote winning above nearly everything else, that bad behavior is too often excused, rationalized, or minimized. That is not a Nebraska issue. Nor is it an Iowa issue. It is a nationwide issue.
As far as history is concerned, I would add that without history there is no rivalries. However, my great grandmother was born in 1900. So bringing up sports history when she would have been two seems a tad bit on the ridiculous side. But that's just me.