When my best friend and I were in high school , we used to walk around the cul de sac at the end of our street just talking. One time , we were out there around 9 pm. We lived in a small quiet neighborhood. The cul de sac was at the end of the road surrounded by woods. There were only 3 houses there and we knew all of the people that lived there well. None had kids. We had walked around the circle About ten times when we both noticed two older boys in the road walking away from us down the street . . .