...the Trans-Mississippi. The rivers are higher now than they have been for many years; but no apprehension is felt of a land incursion by the Yankees. Blockade-running between Galveston and the West Indies is carried on very successfully; perhaps rivalling, in this respect, the ports of Wilmington and Charleston. Quite a number of steamers ran in and out of Galveston harbor in the course of a fortnig...