A man was walking with his dog in the mountains. Suddenly the man fell down and he broke his leg. The man has forgotten to take his mobile with them, so his dog was running 10 miles to find help. After he found a group of people the dog began to bark. The people followed the barking dog back to his master. They called the ambulance and rescued the man with the broken leg. The ambulance took the man into a hospital and all of them were pretty lucky.