The group developed the assessment standards in 1991 after the Sunshine Skyway Bridge in Tampa, Florida, collapsed. Here's a map of where the 68 bridges are located throughout the country.

Federal transportation investigators say the collapse of the Francis Scott Key Bridge wasn't just *** tragedy. It was *** warning. They have identified dozens of bridges across the country that ...

Federal investigators say the Maryland Transportation Authority failed to complete a recommended vulnerability assessment that would have shown the Francis Scott Key Bridge was at significant risk of ...