MoJo...,
'Anyways, I was hoping to use something with him that he can not just excuse away. Something that worked well for some of you.'
Good thought. Most of the advice the others have mentioned was using their own quotations against them. That goes along w/ your thinking. Take it slow, because you may find the answer here on the web (this DB or sites such as freeminds.org), but to 'make it your own', you will have to appear to be a real busy bee at the libraries, yourself. To make it easy, there are lists of such things as reversals (flip-flops), 'tacking' ( Venice posted this on her website, I believe), failed dates and so forth. Use those to prime your search.
I didn't really bring anybody out w/ me, although my brother came out about in parallel. I left in 1975. That's the main reason I posted. I actually left at the start of '75, for personal reasons, not the usual one for that time period.
But, it was in the literature, Brooklyn definitely started it. The real kicker was the speech that Franz made in Yankee Stadium. He was certain that this was it. Check some of Amazing's old posts. (Don't know if he posted it here, or on H2O, though.) He reported on several of a number of 'local' special 1-day meetings that the GB did to talk about just '75.
They seemed to backpedal in the latter half of their act, though. Having friends in close contact w/ Bethel, it was obvious that Brooklyn was abuzz & excited, too. So, it wasn't some local phenomenon.
'Some excited brothers' is such a joke that its pathetic. That revisionist history you just mentioned is another proof of their Teflon coated lack of integrity.
Mustang