Sodom pointed out that ATHEISTS, AGNOSTICS, NON-BELIEVERS MAKE UP ABOUT 10% OF THE U.S. POPULATION, BUT SUPPLY LESS THAN 1% OF PRISON POPULATIONS.
I'd be interested to see what portion of the imprisoned non-believers were non-violent drug "offenders." I wouldn't be at all surprised to learn that a good many of the atheists behind bars are drug POWs.
-KMO