According to the most conservative estimates, over 60 percent of those raised in evangelical homes end up leaving church at age 18. In some cases the estimates range as high as 90 percent. So what are we doing wrong? Why are we failing to pass the faith on the next generation, and what should churches and parents do to address this crisis? To help answer these questions, we'll talk with J.I. Packer, Christian Smith, Thomas Bergler, Kenda Creasy Dean, and others as we introduce our new series on Youth Ministry.