Oddly, I think if you'd asked this before 9/11, I would have estimated a smaller percentage. That's just how it seems to me.

I saw an amusing site the other day. I was driving behind a pickup truck with a cab on the back. In the window of the cab was an American flag sticker that had obviously been both out in the sun too long and of cheap quality, so it was now the good old yellow, white, and blue Seems to me if you were so gung-ho about your patriotism, you'd at least want to have a color-accurate flag on your truck.