I think this has been around for a while, but it was just sent to me from a family member via email...----------
The Dept of Defense briefed the President Obama this morning.
They informed him that 2 Brazilians were just killed in Afghanistan.
To everyone's surprise, he collapsed onto his desk, head in his hands, visibly shaken, almost in tears.
Finally, he composed himself just long enough to ask,
This is not surprising, since he obviously has no understanding of billion or trillion either.