Traffic deaths rise despite billions of dollars spent on safety projects
Five-year-old Allie Hart is among tens of thousands of Americans killed in traffic each year, despite billions of dollars spent on safety projects nationwid ...
Được phát hành : một tháng trước qua CBS Pittsburgh trong
Five-year-old Allie Hart is among tens of thousands of Americans killed in traffic each year, despite billions of dollars spent on safety projects nationwide. CBS national investigative correspondent Stephen Stock reports.
Chủ đề: Traffic