NIAGARA AND THE "SARATOGA.' In point of strength, speed and finish, *h* public will soon discover that they are. nneqjMil ed, and in command of experienced and skillful seamen, viz t Captains GEORGE W. COUCH snd A. L. KING. The Pursers are well known to ilm community, vli: Messrs. WILLIAM O. aud J. M. SMITH. | These Steamers will leave Tier No. 21. North river, New York, alternately every WEDNESDAY