...nced as to make it hazardous at night, on account of the proximity of the enemy's infantry. During the night of the 3d of July, the Commanding-General withdrew the main body to the ridges west of Gettysburg , and sent word to me to that effect, but his messenger missed me. I repaired to his headquarters during the latter part of the night, and received instructions as to the new line, and sent in complia...