In 1984, a longitudinal study was launched at the University of Notre Dame to evaluate the social and psychological consequences of teenage parenting. Interwoven Lives: Adolescent Mothers and Their Children (2001) described, in detail, the development of these adolescent mothers and their children across the first eight years of life. Major delays were first noticed in children's patterns of attachment at age 1 and their IQ and personal adjustment scores at age 3. By age 8, school-related problems were found in 70% of the children. With these data as the backdrop, this companion...