I Know Why Hank Paulson's Pinky is Messed Up, He's an Alien
If aliens exist, here's how you can tell:
The aliens are highly intelligent and have possibly obtained positions at a very high level and this is of great concern to senior authorities. My information is that the only way they can be recognized is by a deformed finger on one of their hands. To hide this they usually wear gloves or a bandage on the finger as if they have had an injury.
I remind everyone that Hank Paulson is a freak of nature after a "football accident" and his pinky would certainly give him away.
(h/t John @ the Center Lane)