“Who better to teach a baby with spina bifida how to grow up to be independent and to manage their own care?” Hadley Peterson's doctor says Indiana couple Larry and Kelly Peterson have spina bifida, ...

Small but mighty, 6-year-old Hadley Peterson has been a spitfire since the day she was born. “This one is sassy, sarcastic, funny — and that eye roll,” mom Kelly Peterson tells PEOPLE in an interview ...