"...we'd be all over Bush if he made the same 'predator drone' joke Obama told last night," Philadelphia Daily News' Will Bunch tweeted.

First, it's only a 'double-standard' **IF** you can show that such a similar incident happened. You cannot base a real argument on a supposition.
Second, the entire tempest-in-a-teapot was developed from people's over-developed idea of 'political correctness'. I watched re-runs of the speech, and it was clear that it was a joke with NO suggestion that he was serious.