Some years ago a member of one of our classes described the fearful toll of fatal accidents on our highways by this appalling picture: “You are driving across the country from New York to Los Angeles. Instead of highway markers, imagine coffins standing upright in the earth, each containing a victim of last year’s slaughter on the roads. As you speed along your car passes one of these gruesome markers every five seconds, for they are spaced twelve to a mile from one end of the country to the other!”