Looks like you didn't follow his link(s). It shows a bunch people, presumably at different times/events, holding signs calling for Bush to be killed.
It's not really an efficgy thing.
--------------------
If I'd have seen the Psalms bumper sticker I would have thought them an Obama supporter.
It looks to me like somebody thought it a clever way to say they hope he's a one-term President. But Jeebus, you Obama supporters are mighty sensitive. What a big fuss over nothing much. (Turning this into calls for assasination is down right ridiculous). Then, predictably enough, you make a hard-left turn into bashing Christianity. I doubt the one has much, if anything, to do with the other. The bumper sticker may well be from some random entreprenuer trying to make a buck. (Or maybe the Pope is behind it!!

)
Fern