You're not including other factors Casey. How about the educational background of these individuals? Are they all high school drop outs? Family background? If they had parents that neglected them their whole lives and failed to teach them moral standards. At this point you're just picking and choosing the facts you want to hear, and not looking at the whole picture. There is a lot more the drives a person to criminal activity than religious or non-religious allegiance.
As for intelligence and religion being associated with one and another, no real facts or studies. We should just annex Newton, Francis Bacon, or John Locke who were all in favour of sciences and incredible minds, but were extremely religious? Newton has even stated in the past that he follows the religion of God, and not one of Man. Or, how about the 2005 survey done on 1,125 U.S. doctors in Chicago alone, found that 76 percent believe in God and nearly 60 percent in some sort of afterlife. Shit, one of my doctors had a double specialization in infectious diseases (No, not House) and was a very religious Hindu, and one hell of a worker. He'd work from 7am to 10pm everyday, pretty sure he was not a moron. Intelligence has nothing to do with it.
You're just relating your personal experiences and imposing it as a norm... see, while you say you never met an unintelligent Atheist, I on the other hand have met my share of thick mother fuckers that were Atheists.
Now, I really don't hate anyone, I have Muslim, Christian, Buddhist and Atheist friends, and if whatever you believe in makes you happy and a better person, by all means go for it, but you can't judge em all on the basis of a few bad seeds, know what I mean.