Is what he is saying invalid? Much of it is what is coming out of the investigation.
This subject matter is bit out of my comfort zone and I'm pretty much just passing along stuff.
If you're seeing some red herrings please let us know.
SOME of what he said is valid. He quoted correctly from the videos of the meeting (by playing them), but IMHO most of his conclusions are unsupported extrapolations. And some of his statements are simply wrong.