Callie's worried mother was on the other end of the line. First Callie told her of their predicament. Then Gran took the phone."Now, now," she said, "Don't worry. Callie and i are having our own snow adventure. We've got blankets, food, and a thermos of hot chocolate. You contact the park ranger and tell him we're in the parking lot. Make sure to tell him to look under the big hill by the swing set. That's the location of our car.