Unlike the earlier United States Numbered Highway System, the Interstates were designed to be an all-freeway system, with nationally unified standards for construction and signage.

Eisenhower became president in 1953, his administration developed a proposal for an interstate highway system, eventually resulting in the enactment of the Federal-Aid Highway Act of 1956. United States Numbered Highways ranged from two-lane country roads to multi-lane freeways. The roads were state-funded and maintained, and there were few national standards for road design. In 1926, the United States Numbered Highway System was established, creating the first national road numbering system for cross-country travel. The United States Congress first funded roadways through the Federal Aid Road Act of 1916, and began an effort to construct a national road grid with the passage of the Federal Aid Highway Act of 1921. The system extends throughout the contiguous United States and has routes in Hawaii, Alaska, and Puerto Rico. Eisenhower National System of Interstate and Defense Highways, commonly known as the Interstate Highway System or the Eisenhower Interstate System, is a network of controlled-access highways that forms part of the National Highway System in the United States. However, aircraft engaging in Agile Combat Deployment is new to this year’s iteration and focuses on potential conflicts of tomorrow.The Dwight D. The Michigan National Guard began hosting Northern Strike in 2012. Northern Strike 21 began July 31 and is scheduled to conclude Aug 14.

Primarily, Northen Strike annually validates the readiness of Michigan’s joint-reserve force, and this year features some 5,100 multi-national participants. To engage in Agile combat employment as part of exercise Northern Strike.”Īccording to Penny Carroll, Chief of Public Affairs for the Michigan Department of Military and Veterans Affairs, Northern Strike is the Michigan National Guard’s most extensive annual exercise. “Today was our opportunity to put into practice what we’ve been training and practicing too. “Today, we put four A-10s and two C-146s in on a less than one mile stretch of Highway 32 outside of Alpena,” Robins told the Military Times. In addition to the four A-10s, two C-146A Wolfhounds also participated in the simulated “austere environment” operation.

According to Robbins, the A-10s weren’t the only aircraft involved in the exercise.

Military tanks on us freeways