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a national highway system
The National Defense Highway System is usually called the Interstate Highway System or the Eisenhower Highway System.
Late 1950s under president Eisenhower. The full name of the system is "The National Defense and Interstate Highway System".
A national highway system
A national highway system
A national highway system
Dwight Eisenhower
A national highway system
Type your answer here... a national highway system.
As of 2006, there were 46,876 miles of roadway in the Dwight D. Eisenhower National System of Interstate and Defense Highways.
In November of 2011, President Obama announced that Fort Monroe, in Hampton, Virginia, would be designated as a national monument; thus, it was added to America's National Park System.
A US highway is a major road in the United States that connects cities, states, and regions. These highways are typically well-maintained, high-capacity routes that span long distances and serve as important transportation corridors for both passenger and freight traffic. They are designated with a number prefix "US" (e.g. US-101) and are part of the larger National Highway System.