...for the fray since the battle of Elkhorn, the indefatigable Van-Dorn has pushed forward to the Mississippi with all rapidity. His army is in good condition, much reinforced, and is concentrating at Jacksonport and Pocahontas. General Jeff. Thompson is operating closely in connection with Van-Dorn's army, and it is thought that some Federals in the neighborhood of New Madrid may be hurt before long. Thu...