At 32 weeks along, Katie Niehoff hadn't told anyone outside her family that her pregnancy wasn't exactly normal. She had quietly struggled for months with the knowledge that as soon as her baby was born, her own fight for survival would begin. Watch more.

At 32 weeks along, Katie Niehoff hadn't told anyone outside her family that her pregnancy wasn't exactly normal. She had quietly struggled for months with the knowledge that as soon as her baby was born, her own fight for survival would begin. Watch more.