...ommand of the senior general—Joseph E. Johnston. The army of the Potomac was organized into four divisions, under Major-Generals Van Dorn, G. W. Smith, Longstreet, and E. K. Smith. But as General Johnston did not give the command of that army to General Beauregard, he, out of delicacy, would not move in the matter, but confined himself technically, as before, to a so-called army corps (his former army...