Some enlightening over time also builds a sense of humor. If she didn't know this was going to happen, I'd venture to say she's not bright enough for the job. But I'm sure she did. If she was highly offended by it, her skin is not thick enough to be a political appointee, and again, I'm sure she's blown it off, having faced worse things in the past. Third, the joke was really not as her expense, it was at the expense of the sidekick, who's job it is to be the butt of jokes.