So that's why they call it the White House!

First Evidence Of Brain Abnormalities Found In Pathological Liars
"A University of Southern California study has found the first proof of structural brain abnormalities in people who habitually lie, cheat and manipulate others."

Wow! The timing is impeccable! Just when I thought science in the U.S. was done for those mad nerds out in Cali make a significant breakthrough! It seems as though they have identified a physiological brain abnormality in pathological liars. The study shows that these freakazoids had a 22% increase in white matter in their frontal lobes than normal folks, who have a preponderance of grey matter. On a related note, "Pathological Gambling Associated With Brain Impairments" Someone should tell this guy.

(photo credit: A Twisted Family Tradition ~ The Lime Jello Brain, originally uploaded by hurleygurley)