Only he has to show anything...he has to prove not us disprove.
He can sign affidavits forever until someone calls him on them...maybe that is what is now happening. Once the court decides who has a standing before the courts...the investigation will begin in earnest. There are many twists and turns to the proof that you have not mentioned. We will see!!
still, I think this is a waste of time. This Phillip Berg guy is a certified crank. He tried to sue George Bush for causing 9/11. He is a few eggs short of a dozen and an attention freak.