over at Jim Moore's . I read it like this:
The more information leaks out of Iraq, the less enthusiastic the American public is about the whole thing. (There is hope afterall!)
And, look at what was needed for the switch to happen! Unofficial, unsanctioned photos and video being leaked. A few drops of "truth"...
I also read the red line as being the rightist propaganda machine desperately trying to keep a grip on the minds of Americans, fighting hand nail and tooth as the sheer weight of reality pulls down on it.
Shams always collapse. Why despots never learn this lesson is a mystery to me, and a miracle, our ace in the hole...