Hugs and smiles as Taliban meet Pakistan officials
http://news.yahoo.com/hugs-smiles-taliban-meet-pakistan-officials-065042622.html
There was a young lady of Niger
Who smiled as she rode on a tiger;
They returned from the ride
With the lady inside,
And the smile on the face of the tiger.

Liberals are like a "Slinky". Totally useless, but somehow ya can't help but smile when you see one tumble down a flight of stairs!