Roy Martin, Ph.D., obtained his Ph.D. at the University of Texas. He is a licensed psychologist and a diplomate in professional psychology. He has spent his career training school psychologists, first at Temple University, then at the University of Georgia. At the University of Georgia he served in various administrative positions including Head of the Department of Educational Psychology. He also has been elected president of the School Psychology Division of the American Psychological Association, and is a fellow of three divisions of APA. He is the recipient of the Jack Bardon Award in School Psychology, and the Aderhold Distinguished Professor Award from the University of Georgia. He has been an active contributor to research on temperament in young children, and to prenatal factors that are associated with adverse psychological and educational outcomes for children. Stefan C. Dombrowski, Ph.D., is a graduate of the University of Georgia. He completed a post doctoral fellowship in clinical child psychology at the University of California, Davis Medical Center. He is a Professor and the Director of the School Psychology Training program at Rider University. Dr. Dombrowski is also a licensed psychologist and certified school psychologist. He has published widely, including in the areas of child abuse and psychometry. He also is an active researcher in the area of prenatal exposures as they adversely impact children's psychological, behavioral, and educational functioning.