He notes that the Democrats included footage from an Al Qaida snuff video (the soldiers lived by the way - not shown in the video of course), and replies:
Al Qaida is in Iraq. Al Qaida wants the U.S. military out of Iraq.
The Democrats want the U.S. military out of Iraq.
Draw your own conclusions, but I think it is pretty obvious which side Al Qaida is on.
As Johannes notes, all that's missing from the ad is a few Allah Akbars.