Okay, I understand that you have a right to request those documents - but it's the day before Thanksgiving, and the right people aren't available. Yes, I get it - the law says "Immediately" if at the headquarters, but give some slack - it's a holiday. Come back on Monday.
The guy got shoved because he was repeatedly told not to be on the private property, and instead he decided to walk in - and then start claiming he's on the sidewalk (Which she, now they were). He was told he was trespassing, he refused, and they have a right to use reasonable force to remove him. Considering they did that directly in front of a police officer, I think highlights the OpenAI guy is fine.
This reeks of like "I'm right in one thing - so I'm right in everything". People are human man, again - come back Monday. Go enjoy time with your family and stop trying to pick a fight right now.