Engineering Security

Thorough examination of the antebellum fortifications that formed the backbone of U.S. military defense during the National Period The system of coastal defenses built by the federal government after the War of 1812 was more than a series of forts standing guard over a watery frontier. It was an integrated and comprehensive plan of national defense developed by the US Army Corps of Engineers, and it represented the nation’s first peacetime defense policy. Known as the Third System since it repla