Washington, D.C.–(ENEWSPF)–May 14, 2010. The transportation networks of early America connected our rapidly growing Nation with natural waterways and dirt roads, making travel difficult and time-consuming. In the time since, undeveloped paths have given way to iron and concrete thoroughfares, and our modern transportation system has profoundly shaped our landscape, communities, commerce, and culture. During National Defense Transportation Day and National Transportation Week, we reaffirm the importance of an advanced transportation infrastructure to our Nation’s economy and security, and we thank the dedicated men and women who build and maintain it.






