Yes, I knew Pryor. Nice enough guy ... and didn't strike me as though he'd make a particularly decent lawyer, but evidently bamboozled by the catapulting of the propaganda.
I started a couple years before Pryor, and I recall the FIRST day in "Acts of the Magisterium" class at Winona, Bishop Williamson asked us to take out a small scrap of paper, and he asked each of us to write down the answer to a question and put the answer face down on our desk.
"How many Jews were executed during World War II?"
Then he walked by each desk and asked us to turn over our answer as he walked by.
This was actually a brilliant way to find out how many of the seminarians had been brainwashed and how many were free from brainwashing. Those who, like myself, wrote down either 0 (as I did, due to the word "executed" ... though I'm sure there were some) or something like 300,000 ... the Bishop could be VERY SURE that such a one had broken free from modern brainwashing.
I know one guy who left about a week in due to the "Anti-Semitism". He may have actually left for his stated reason, but I think the guy was also called out and very possibly dismissed for various, uhm, effeminate behavior and tendencies ... and maybe that was just his excuse to save face.