roller coaster, i would say, about chuck hagel, and he still has to prove that he hasn't been damaged internally at the pentagon as a result of that. one question, ruth marcusyou have just been through the college tour experience. i made from talking to you about it in the last year. now, here we have a hoax from the daily princetonian. apparently the editors or the writers wanted to see how fast a rumor could go on campus through social media, so what did they do? they perpetrated a hoax trying to show that malea obama was on campus, which was not the case, and they managed to start the rumor that the president's daughter, the first daughter, was actually looking at princeton. what does that tell us about social media, and what does it tell us about college journalists? >> well, having been a college journalist once myself, you know, you hope that you have learned more as a grown-up journalist than perhaps you knew as a college journalist. it is a fascinating experiment in social media. i am surprised i didn't hear about it from my children at breakfast this morning because viral is too slow a word to describe how quickly these things spread and how instan