Cherilyn Orr is the author of Signals: How Brain Science and the Bible Help Parents Raise Resilient Children. Her ministry's development of the Stoplight Approach is based on the latest research in brain science as well as Cherilyn's years of experience as a teacher and as a mom and foster mom. She is an adjunct professor at Vanguard College and works with families and educators in Canada, Uganda, Greece and England. Cherilyn and her husband, Mark, currently live in Athens, Greece, with their four youngest children.