The story of America’s interstates is usually told as a straightforward tale of postwar progress, but the real origins are stranger and more contested than the green signs suggest. The Dwight D.

The interstate highway system transformed the U.S. economy and American life in the 20th century. High-speed rail can have a similar effect in the 21st century, reindustrializing and reconnecting ...

Designated lanes would allow trucks to go faster, form convoys to improve fuel mileage The Gazette offers audio versions of articles using Instaread. Some words may be mispronounced. This story first ...