>> every time we moved it was an advancement for him. and i was ready -- any time he wanted to go, i wanted to go. >> tanya reid was a housewife, who stayed at home to care for her children, 6-year-old carolyn and 2-year-old michael. just two days after moving to town, their youngest child, michael, stopped breathing. fortunately, tanya was a nurse and knew exactly what to do. she performed cpr and immediately took him to the emergency room of iowa methodist medical center. >> it was fever of viral etiology, dehydration, and vomiting. that was a pretty standard diagnosis and situation. >> after he was stabilized, michael was given a complete physical examination. he had a prior history of neurologic seizures, but doctors could not determine what was causing them. a few months later, the reids