In January, 3-year-old Jaden Bolli, of Maple Shade, N.J. dialed 9-1-1 when his grandmother collapsed at home. The toddler had learned how to call emergency services just days before from his mother. The boy told the dispatcher that it was his grandmother's blood sugar. However, she really had suffered a stroke. Paramedics arrived in time and were able to help the woman. Bolli saved his grandma's life.