Michigan's Mackinac Bridge is among 68 spans in the U.S. that should be evaluated for risk of collapse from a vessel ...
Could the Dames Point Bridge collapse if struck by a vessel? The NTSB says the bridge is one of 68 needing further study to ...
When a container ship struck the Francis Scott Key Bridge in the Port of Baltimore last March, leading to its disastrous ...
Extended drawbridge openings are a result of higher-than-normal vessel traffic passing under the Royal Park and Flagler ...
The NTSB found that the Key Bridge — which collapsed after being struck by the containership Dali last March 26 — was almost ...