By Leah Mcdonald For Dailymail. A mother used a phone tracking app to find her daughter who was trapped in her car after it fell 25 feet down the side of a mountain. Catrina Cramer Alexander, from North Carolina, resorted to the Find My Friends app to locate her year-old daughter Macy Smith after she missed curfew and did not respond to texts or calls from her family. She said she was on her way to see a friend and it had been raining heavily that day. However it turned out that Smith that her vehicle hydroplaned, and fell 25 feet down an embankment and flipped free times.