Tractor-trailer rolls on Pittsburgh bridge
Drivers on a local Pittsburgh bridge earlier this week were fortunate to escape harm when a tractor-trailer rolled over. The incident, which took place on the lower deck of the Fort Pitt Bridge during morning rush hour, resulted in traffic being unable to get through for several hours.When the truck rolled, it collided with another vehicle, a car, crunching it between the truck and the guardrail. While in many cases this incident might result in serious injuries...