Thank you so much for this! I remember the phone book when I was in Wallkill a number of years ago! If you look under Brooklyn, you'll find all the heavies and their departments - e.g. on page 53 of the 2015 PDF you can see the members of the Teaching and Service committees, and page 54 has the Writing committee and Writing Department members.
Noticed the GB are not in there.
They are, actually! At least in the 1999 and 2015 edition. The 2017 version is odd though, it is missing the GB.
Now, if you want to know who is really pulling the strings in the organization - in the 1999 version (I also remember it in the 2010 version), look for Brooklyn's Executive Offices (page 33 of the PDF). These are the real men behind the curtain. For some reason they removed this section in the 2015 version, perhaps due to the ongoing move to Warwick.
I remember when I was in Wallkill looking at this list. I remember looking up the names and department on Bethel's intranet directory where you could see their portraits to put a face to the names (they were listed under Administration or something like that)
The 1999 version lists the following people:
Adams, Don
Borroto, Yan
Cox, Brett
Crane, Brion
Dellinger, Joel
Ellison, Todd
Henschel, Milton
Jackson, Harold
Jaracz, Theodore
Jones, Jack
Losch, Gerrit
Mainers, Lloyd
Malenfant, William
Mavor, Christopher
Mercante, David
Perla, Baltasar
Rittenbach, Rick
Schroeder, Albert
Siebenlist, Philip
Sinclair, David
Wallen, Robert
These are the top of the top. Obviously the current list would be drastically different. But those were the guys running the org and would know everything that goes on.