woodard fort ward, which is here , and today we're also going to foote, which is down here. and all the way up to fort stevens which is up there. the reasoned that the forts were built was basically to protect the capital of the united states. it first started in may, 1861. soon after virginia seceded from the union. the troops moved over one night across the potomac, over into arlington and alexandria and started building fortifications after the first battle of manassas in july, 1861 in which the union was defeated.the men came streaming back into the city, and the city could have walked in and taken the city. so after that was the fear more and more fortifications were built. and general barnard, he was in charge of them for the war. he started developing a system of fortifications around the capital and how they would actually defend the city from the enemy invaders. after second manassas, fear again. and some more impetus to make sure the fortifications defending washington were doing their job. over the four years, many of the forts were made larger. guns were change t