...ating free institutions. --Fort De Russy, on the Red River, below Alexandria, La., was captured this day by the combined military and naval forces of the United States, under General A. J. Smith and Admiral D. D. Porter .--(Docs. 96 and 131.) A party of guerrillas belonging to Roddy's command made an attack upon the Chattanooga Railroad, at a point between Tullahoma and Estelle Springs, and, after robbing ...