Cristina Rosetti is a Roman Catholic woman and scholar who is interested in Mormon Fundamentalism. She joins me to discuss her own religious and spiritual path.  Oddly her inquiry into Mormon Fundamentalism comes out of an interest in how certainty shapes and creates religious identities.   Her scholarship in Mormonism was initially a way of helping her understand the relationship between faith and doubt, certainty and uncertainty But, her questions of faith drew her into the world Mormon Fundamentalism and the way in which Mormonism has unfolded as highly schismatic and overly concerned with truth claims and authority.