Sumflower,
"He told me at the meeting that night that he called again and got in touch with someone who knew something. He said that in 1991 they were asked to fill out a form for library access, that it wasn't stating that they were joining or anything. So they signed it. Then in 2001 somebody new took over the department at the UN and "decided" that everyone on that "list" were "now NGO's" And that as soon as the brothers recieved notification they disassociated themselves. "
So... let me see if I understand this. You are presenting him with documents... that back up your claims... and he is giving you... "I talked to someone who knows someone who said..." type of responses.
I would ask HIM to give YOU documents from the WTBTS signed by someone in their legal department - that back up HIS claims.
(Once you have such documents - it then makes it easier to form a legal claim against them.)
That ought to slow him down a bit. Of course - they are so lemming-like - he doesn't even care.
Regards,
Jim TX