Just as a side point, my father met Greenlees at Bethel years ago during an elder school trip.
He had no idea that the guy was on the GB - he just got the immediate impression that Greenlees was a very nasty and ill-tempered man. They actually got into a sort of feud over who got to use a certain sink in the men's room - Greenlees had one that he thought was "his".
Somebody got my dad off to the side and told him that this asshat was on the Governing Body, therefore he had better cool it.