What do George Bush, Jeff Skilling and B. Ramalinga Raju have in common?

They are all alumnus of the prestigious Harvard Business School.... hard to believe??... I know... doesnt say much about the "Ethics" curriculum eh! :).

I know it would be unfair to denigrate Harvard for the deeds of just three of its otherwise illustrious alumni, but it does make up for an awkward coincidence, and a funny one at that... atleast explains why Mr. Lalu Prasad Yadav was being sought after by some HBS students on a recent school trip to India :).