..., Tyler, St. Louis, and Pittsburg, and towed the two latter to within twenty-five miles of the fort, where she left them at three o'clock this morning. A Cairo special to the Democrat says that Capt. Horton , from Fort Neary yesterday send reports to Manassas with plans ..... ed to be on the Cumberland river, at ten miles below Fort Donelson. Beauregard John Bell are said to be at Donelson. A...