I will get the above information and have his start the FOIAs. I don't know the answers as I am a friend of the Uncle. My understanding is he only crossed the one time EWI. Obtained his TPS and stayed until he left. He only left the US the one time. He was not caught and sent back at all. Entered the one time, got his TPS, left without renewing any papers and TPS has since exp from what I understand.
He just went back on a plane and never came back to the US. I cannot confirm if he had AP, but his papers have since exp from my understanding.