Sally Burke is a dynamic speaker, teacher, co-author of Unshaken and the president of Moms in Prayer International. She leads a worldwide ministry and oversees staff and directors who equip and encourage women in the transforming power of prayer. She is a former space shuttle engineer. Sally and her husband, Ed, have four grown children and two grandchildren.Cyndie Claypool de Neve is the co-author of Unshaken and the previous director of communications at Moms in Prayer International. With a passion for prayer and teaching, the former journalist holds an M.A. in counseling psychology and currently works at a large church in California. She and her husband, Marcel, have two children.