...illow's attack, that the whole of Grant's right wing was seriously menaced within twenty minutes after the presence of the Confederates was observed. Then vigor and skill marked every movement, and Pillow 's attempt to throw cavalry in the rear of McArthur, on Oglesby's extreme right, was thwarted. The attack was quick, furious, and heavy. Oglesby's brigade had received the first shock of the bat...