Support WBURA Birth-Defect Breakthrough: Prenatal Spinal SurgeryPlay04:17Download AudioRichard KnoxFebruary 09, 2011 ShareBrett Hallman had a surgery — as a 25-week fetus — to treat his spina bifida. Now, he's an active first grader who enjoys swimming and other sports. (Courtesy of Tara and Jake Hallman)
