Two and a Half Points about Richard Grenell

I don't suppose I had any more than peripheral awareness of Richard Grenell until he got unhired from the Romney campaign. From what I've read today I surmise that he (a)  favors gay marriage; and is (b)(1) a John Bolton acolyte; and (b)(2) a horse's ass.  Apparently none of this barred the Romney campaign from offering him a job as foreign policy spokesman.  And so far as I can tell, only (a) moved them to unhire him.