The only thing I will say about any of this is Cael Sanderson is not a freemason in Pennsylvania. I can't speak to any other jurisdiction, but he isn't in PA 100%.
Jerry Sandusky's only attachment to Penn State was as an employee. He created his charity which had no Penn State affiliation. Nobody was under the care of Penn State. That means whatever you think it means but the Penn State scandal was really a Jerry Sandusky crime and a Second Mile scandal. I know that this won't change anyone's opinion, but I don't hold the US Post Office responsible for David Berkowitz and his crimes.