... the seacoast footholds had been obtained at Plymouth, Washington, and New Berne, in North Carolina; Beaufort, Folly, and Morris Islands, Hilton Head, Fort Pulaski, and Port Royal, in South Carolina; Fernandina and Saint Augustine, in Florida. Key West and Pensacola were also in our possession, while all the important ports were blockaded by the Navy. The accompanying map, a copy of which was sent to G...