User blog comment:Nightslayer2/Was Peter Yorke Corrupt?/@comment-32002564-20181229133954

I think Yorke may have know about Level 2's existence, as it's mentioned in Season 7 episode 2, that after he found out who attacked Oliver in the showers he sent that prisoner down to Level 2, meaning that he was aware of Level 2's existence, hwoever considering how Yorke was really a play-by-the-rules kind of guy, it's possible that he just may not have known about what was really going on down in Level 2.