The Witness

You are walking up a large hill and hear a police siren. As you reach the top, you realize the noise is getting louder. You and your friend look down the hill and see the police car right outside the frozen yogurt shop. Curiosity getting the better of you, you run down the hill and stop at the car. A lone police officer walks out of the car. To the right, you see a crumpled figure on the floor, surrounded by a mob of people.