A sniveling little brownnosing weasel.
Say whatever he has to say or suck-up to whomever to save his position.
As much of a whacko as John Brennan is, at least he has the b@lls to stand by his decision to go after Trump, and would probably be OK taking a bullet for it. Warped, but principled.
Yeah, the idea of an orange jumpsuit has him worried.