What’s the chance these two bumper stickers would be on the same vehicle?

Thanks to reader Dave, who writes:

Love the blog; please keep up the great work!

Here is a picture of a bumper sticker on a car parked in Arlington, Virginia.  Feel free to add any relevant commentary on the correlation between NPR supporters and the sentiment in the sticker on the left (no pun intended).

Correlation?  I’ll let the readers handle that.

Update: What timing. NPR edited the transcript of Obama’s speech to Congress to eliminate his false statement that Lincoln was the founder of the Republican Party (h/t Instapundit).  As usual, NPR is seeing other people already. [Correction, per reader, it was PBS which edited the transcript, but as the commenter noted, it’s easy to confuse two sides of the same coin.]