The subject was JFK. I wasn't changing the subject to Bush's grades. That would have been a stupid, political thing to do and I would have complained. So I'm not sure why you are lecturing about a double standard with GWB? Nobody is picking on GWB here. And whatever your suppositions, I'm not affiliated with Obama in any way so I don't either understand why you are saying that Obama ought to understand such and such. Obama isn't here. I am irritated by topic changes which are very political and biased.