...ision was posted on that part of the field. W. H. F. Lee's cavalry held strong guard on the right, and had the benefit of some swamp lands. His lines formed and field-works under construction, General Pickett rode to the rear for his noon lunch, and was soon followed by the cavalry chief. Sheridan's cavalry followed close on Pickett's march, but did not attempt to seriously delay it. He made a dash a...