Because the Dems are only interested in finding one flaw, one mis-spoken word, anything to get a simple headline that will resonate and effect 5% of the voting public into questioning President Bush and possibly switching their vote. That is why they want to 'divide' the POTUS/VPOTUS and manufacture a controversy or discrepency...
This entire process is being orchestrated by the DNC/DemCongress-Senate leaders...by the way, do you think it was just a coincidence that all those reporters asked virtually the same questions over and over last night?
They were all under "orders' via a coordinated strike effort.
Know your enemy...