OK, OK …

“Who?” you ask.

And besides, Adam had it earlier

Just for interest, Stein risked losing his tenure at Harvard as an economics professor if he stayed at the Federal Reserve beyond May of this year. Sounds like a good enough reason to depart to me. Back to the frat life ….

More importantly: David Letterman to Retire from CBS in 2015

If he stayed on television for another 50 years Letterman, too, risked losing his tenure at Harvard.