Bridges are critical to connecting major cities and regions across America. This video explores the longest bridges in the United States, how they were built, and why they are so important for ...

Add Yahoo as a preferred source to see more of our stories on Google. 0 intro bridge Suspension bridges are among the most imposing and inspiring structures in the world. The engineering and design ...

The Lake Pontchartrain Causeway connecting Metairie and Mandeville is among the world's longest bridges, a fact that many of its commuters are likely acutely aware of when they glance out across miles ...