At the request of my friend Fellow Feather, and with Tom Flynn's permission, I'm sharing the entire text of Tom’s recent Op-Ed to Free Inquiry readers. It contains a very interesting challenge, which might be the subject of a lot of discussion in the years ahead. I've asked people for the issues that initially caused them to doubt, which are multifaceted since there are so many reasons to begin doubting. In this new pivot challenge the request is to share the pivot moment when you decided to walk away from your faith. In his Op-Ed Flynn shares his own pivot point along with those of two others, Dale O'Neal and Bart Erhman. Fellow Feather shared with me still more stories, from Robert Ingersoll at the age of 7, from Howard Van Till, who was forced to wake up to a drastically different God, and from Jerry Coyne and Richard Dawkins. Share your own pivot points in the comments if you wish.