This is in reference to the Archangel Michael. I cannot find much info and it seems mysterious.
excerpts:
Michael Foundation is a non-profit corporation organized under Oklahoma law.
-------------
MICHAEL FOUNDATION, INC., a foreign corporation,
Plaintiff - Appellee,
-------------------
In 1999, Michael Foundation, a non-profit corporation chaired by third-party defendant and appellee Harry McMullan III, himself a disaffected former adherent of the Urantia movement, published Jesus--A New Revelation, which reprints verbatim seventy-six of the 196 papers constituting The Urantia Book.
--------------------------
This is a Foundation that promotes similar philosophy to WT teachings that Michael is Jesus.