There was, of course, the iconic "Ché" poster:
Then there was the "Office of the President-Elect" symbol:
And more recently the "Obama Health-Care" symbol:
Now there's a new symbol out there that, at least as far as the "Health-care bill" is concerned, says it all:
All it needs is that Obama "" on top instead of the ball.
(h/t to Alan)
UPDATE2 - Here we go:
Reader Gregory generated that image. I think he's going to offer it on a t-shirt.