[Bad~Rodeo]

Screw challenging the NCAA, take Pete’s ass to court. He’s the one that’s costing them money and scholarships. It would send a clear message to other coaches that they will be held accountable

[A CA Guy]

From what I remember of all this, the Bush family made some contact with the landlord of the home they supposedly rented in the USC area.
I don't think there was any known USC or alumni link.

The NCAA can make any ruling they feel like without much evidence. (unless they are taken to court, which happened before)
I think USC should do so.

I'm not aware of the Carol responsibility you are referring to. Could just mean you know more, so please feel free to embellish if you would.