American psycho: Which states are the most psychopathic?
A new study ranks each state by madness
LIFESTYLE Usa
Have you ever wondered if the people of your state were a little bit nutty? Now you can find out, thanks to Ryan Murphy, a professor at Southern Methodist University, who published a study estimating the level of psychopathy in each state based on a set of personality traits. Psychopathy is a spectrum, so check out this gallery to see which end your state is on!