Let's think about science for a minute

Astonishing photos of mold on the formerly white ceiling of a house, post-Katrina.

The brains of pathological liars have structural abnormalities. A psychologist quoted in the article puts the best possible spin on the disorder, calling it "an edge up" on honest people and saying "they are better wired for the complex computations involved in sophisticated lies." Sounds jealous to me.

Here are the ten most dangerous jobs. I used to hold one of them.