One of them was the notorious I-35W Mississippi River Bridge. The collapse of this bridge in 2007 revealed how terrible the state of the traffic infrastructure in the United States was.

The collapse of the Francis Scott Key Bridge left the Baltimore community forever changed. What has America learned from past ...

On Aug. 1, 2007, one of the busiest arteries of Minneapolis, the I-35W Mississippi River Bridge, collapsed during rush hour. Over 50 vehicles, including a school bus, plunged into the river and ...