I think the part about 400,000 publications being produced by the society is a misunderstanding on her part. It can not be 400,000 different publications.
I wish she had mentioned how many books were produced at Wallkill during 2014.
It is interesting, if her figures are correct, that Wallkill has over 2,000 Bethelites and Patterson has over 1500, this leaves 1400 or so for Brooklyn..
Interesting, but her overemphasis in her video was irritating to listen to.