Take my word for it. Diane Sawyer, ABC World News (6/21/12):
And now to the ongoing master class in letting your hair down, by Secretary of State Hillary Clinton.These past few months, we've been watching her swig a beer, brandish a scrunchie without apology, and makeup free and telling everybody she doesn't care what they think. And today, donning wing-tipped purple glasses at the swearing in of a new assistant secretary whose favorite color just happens to be purple. Proof that nobody does unplugged quite like the secretary of state, who is leaving office by the end of the year.
Remember this the next time someone in the media complains that they just don't have enough time in a newscast to do all the stories they'd like to.