(Foster. General William Tecumseh Sherman. July 11, 2007. April 8th, 2015. < http://www.historynet.com/general-william-tecumseh-sherman>.) For weeks, he and his army nearly vanished from the War Department’s outlook. Cutting loose from his supply lines, he had his men live off the land, capturing food and mounts from the local populations as they passed. He continued his plan of destroying all military facilities in his path, along with all commercial targets that could be used for military uses. Railroad ties were pulled out of the ground, heated over fires to make them flexible, and then twisted around tree trunks as "Sherman Neckties" to insure the tracks could not be fixed. On December 21, 1864, his troops took Savannah from the Confederates, and Sherman sent out a message offering the city of Savannah to Lincoln as a Christmas present. (Foster. General William Tecumseh Sherman. July 11, 2007. April 8th, 2015. <