dr. joseph tate delivers babies the old-fashioned way-- using methods many obstetricians call risky.s patients say he takes the risks guided by a higher power. here's the pay off. babies always surprise you. and most expectant mothers hoping for this joy and chaos fully expect to deliver a healthy baby naturally. >> thank you dr. tate. >> williams: the birth of sarah miller's two daughters surprised her and her husband bill. she was unable to dilate enough to allow for natural birth. they were delivered by cesarean section. >> it makes it very hard to breast feed. it makes it hard to do anything and bond with the baby. and i just want a vaginal birth. >> this baby is so good. >> williams: vaginal birth after c-section-- or vbac-- carries a rare but real risk of uterine rupture-- life-threatening to both mother and child. most obstetricians won't risk it. >> she's going to do it this time. >> williams: dr. joseph tate risks vbacs all the time, even when the odds are against him. >> i didn't say to sarah... i could say to her, "look, you had two shots at it, and you didn't perform. tou