Seventy years ago, on June 29, 1956, President Eisenhower signed the Federal-Aid Highway Act of 1956, aka the National ...

The US interstate system transformed travel and commerce but also left a complex legacy of divided communities.

Praised as one of the greatest public works project in American history, the Interstate Highway System is about to turn 70. Love them or hate them. The interstate highways are the arteries of our ...

The development of the interstate highway system in the mid-20th century revolutionized American travel, transforming not just how people moved from place to place, but also reshaping the nation’s ...

Praised as one of the greatest public works project in American history, the Interstate Highway System is about to turn 70. Praised as one of the greatest public works project in American history, the ...