When does a bird sing?
Brennan:
I said I'm not a member of the Communist Party, so the polygrapher looked at me and said, 'OK,' and when I was finished with the polygraph and I left and said, 'Well, I'm screwed.'"
But he soon got his admission notice to the CIA and was relieved, he said …
If the moral of Brennan's uplifting little story is that there is no bar to joining the CIA, not even Communist Party sympathies, that's "diversity" for you.