...gs. They reached the place with their brigades on the evening of the 13th. General Gregg, the senior of the two, reported to me on my arrival at night. He informed me that he had learned from Colonel Wirt Adams , who with his cavalry was observing the enemy's movements, that Lieutenant-General Pemberton's active forces were at Edwards's Depot, and his headquarters at Bovina; that McPherson's corps had march...