I just did a quick google search on church affiliation and suicide rates (to bring this back to the original article and my hypothesis), here's an interesting s

I just did a quick google search on church affiliation and suicide rates (to bring this back to the original article and my hypothesis), here's an interesting study published in the American Journal of Psychiatry on the topic: http://ajp.psychiatryonline.org/doi/full/10.1176/appi.ajp.161.12.2303 http://ajp.psychiatryonline.org/doi/full/10.1176/appi.ajp.16... So at least one study seems to support the hypothesis (interesting that it also showed increased substance abuse, which was also discussed as one of the culprit's of the higher death rate for white men).