Watch CBS News

CBS News Investigates: HazMat truck transportation safety

The most common problem with transporting hazardous materials is on the roads via big-rig tractor-trailer trucks. CBS News found in the past decade, for every one hazmat incident involving a train, there are 33 involving big-rigs on a highway. As National Investigative Correspondent Stephen Stock shows, there are road-tested safety solutions. Why aren't they more widely used?
View CBS News In
CBS News App Open
Chrome Safari Continue