LtCol Stuart Scheller was court martialled and forced out of the Marine Corps for being the only American military officer (that I'm aware of) to criticize the disastrous and treasonous debacle as American forces left Afghanistan and turned over massive amounts of weapons and equipment.
Scheller stated that he and his fellow Marine officers recognized that "the warrior monk" was a homosexual when Mattis spoke at a USMC military course that Scheller attended.
Indeed, I had heard the same thing about him. Could be the root of his being compromised?