Truckers 14 Hour Service Rule - Safety vs Greed

How safe is the truck driver 14 hours of service rule? Truckers can work 70 hour work weeks with trucking companies, shippers and receivers showing little regard to the safety and health of the drivers. With the current HOS rules for drivers, many local truck drivers can easily be up for 20 or more hours at a time. Is the trucking industry really concerned with safety or is it nothing more than greed? Barry Szczucki co-hosts.