The surrender of another naval vessel called forth that famous despatch from John A. Dix that will ever be linked with his name. The United States revenue cutter "McClelland" was lying at New Orleans, under the command of Capt. Breshwood. The revenue service is distinct from the regular navy, and is under the general command of the Secretary of the Treasury. John A. Dix, then Secretary of the Treasury, suspected that Capt. Breshwood was about to surrender his vessel to the Confederates, and sent an agent to order him to take the vessel to New York. Breshwood refused, and instantly Dix sent the despatch: "Tell Lieut. Caldwell to arrest Capt. Breshwood, assume command of the cutter, and obey the order through you. If Capt. Breshwood, after arrest, undertakes to interfere with the command of the cutter, tell Lieut. Caldwell to consider him as a mutineer, and treat him accordingly. _If any man attempts to haul down the American flag, shoot him on the spot._" This despatch was intercepted by the Confederates, and the cutter was surrendered. But Dix's determined words reverberated through the North, and thrilled all hearts with the hope that the time for delay was past, and that the growing rebellion would be put down with a firm hand. So at the opening of the war we find the North with a navy consisting of but a few old-fashioned ships, few sailors, officers everywhere resigning, and a general feeling of distrust of brother officers in all grades. The condition of the South as regards the navy was even worse. The Southern States had never done any great amount of ship-building. The people were almost all engaged in farming. The crops of cotton and sugar that they raised were shipped in vessels built in Maine, and manned by sailors from the seafaring villages of New England. At the time the war broke out, there was hardly a shipyard in the confines of the Confederacy. A few vessels were gained by the treachery of United States officers. The capture of the Norfolk navy-yard brought them large quantities of naval stores, and by wonderful activity a few vessels were built for service on inland sounds and rivers. But at no time could the Confederacy have been said to have a navy; and, keeping this fact in view, the record the Confederates made with two or three vessels is most wonderful. In war-vessels for service on that wonderful network of rivers that make up the waterways of the Mississippi Valley, the South was not so deficient as in ships of the seagoing class. The long, crescent-shaped levee at New Orleans is lined throughout certain seasons of the year by towering river-steamers which ply up and down the Mississippi and connecting streams, taking from the plantations huge loads of cotton, sugar, and rice, and carrying to the planters those supplies which can only be furnished by the markets of a great city. The appearance of one of these towering river transports as she comes sailing down the turbid