KYLE R. WALKER is an administrator in the Counseling Center at Brigham Young University–Idaho, where he also teaches part-time in Religious Education. He received his PhD in marriage and family therapy from Brigham Young University. His doctoral dissertation focused on the family dynamics of the Joseph Sr. and Lucy Mack Smith family. He is the editor of United by Faith: The Joseph Sr. and Lucy Mack Smith Family. He is also the author of the award-winning biography William B. Smith: In the Shadow of the Prophet.