Officer Nick St. Onge responded to a call to find a choking baby with her grandmother. It was a life or death situation as he hurried to the scene. "So I'm going through my head, going through the motions. What am I going to do when I get there?" Officer St. Onge said, recalling his thoughts en route. He credits the Red Cross and his training for a successful recovery. Mostly, he praises the baby's grandmother for staying calm. InsideEdition.com's Keleigh Nealon (http://twitter.com/KeleighNealon) has more.