...hop, a point thirteen miles below Richmond, at the intersection of the Charles City and Long Bridge roads, where a brisk skirmish took place between a detachment of Gen. W. H. F. Lee's cavalry, under Col. Gary , and the enemy. This fight was progressing at two o'clock P. M., though with what result we are not informed. A report was in circulation that the enemy had gained possession of Malyvern Hill, bu...