*[http://www.christianpost.com/news/study-atheists-have-lowest-retention-rate-compared-to-religious-groups-78029/ "Study: atheists have lowest 'retention rate' compared to religious groups"] by Napp Nazworth, ''Christian Post'', July 11, 2012 | *[http://www.christianpost.com/news/study-atheists-have-lowest-retention-rate-compared-to-religious-groups-78029/ "Study: atheists have lowest 'retention rate' compared to religious groups"] by Napp Nazworth, ''Christian Post'', July 11, 2012 |